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EK-VAXOP-IN-B01

August 1994

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Document:	VAXstation 4000 Options Installation Guide
Order Number:	EK-VAXOP-IN
Revision:	B01
Pages:	320
Original Filename:

OCR Text

VAXstation 4000
Options Installation Guide
Order Number: EK–VAXOP–IN. B01

Digital Equipment Corporation
Maynard, Massachusetts

First Printing, August 1992
Second Printing, March 1994
Digital Equipment Corporation makes no representations that the use of its
products in the manner described in this publication will not infringe on
existing or future patent rights, nor do the descriptions contained in this
publication imply the granting of licenses to make, use, or sell equipment or
software in accordance with the description.
Possession, use, or copying of the software described in this publication
is authorized only pursuant to a valid written license from Digital or an
authorized sublicensor.
© Digital Equipment Corporation March 1994. All Rights Reserved.
The postpaid Reader’s Comments form at the end of this document requests
your critical evaluation to assist in preparing future documentation.
The following are trademarks of Digital Equipment Corporation: DEC,
DECwindows, RX, VAX, VAXstation, VMS, and the DIGITAL logo.
S2532
This document is available on CDROM.

This document was prepared using VAX DOCUMENT Version 2.1.

Contents
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1 Options for Your VAXstation 4000 System
Options You Can Add . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adding Options in Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preparing Your System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1–2
1–3
1–4

2 RRD42 Compact Disc Drive
RRD42 Compact Disc Drive Features . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting the RRD42 SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the RRD42 Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI and Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . .
Handling and Storing Compact Discs . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RRD42 Compact Disc Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . .

2–2
2–4
2–6
2–17
2–21
2–27

3 RX26 Diskette Drive
RX26 Diskette Drive Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting the SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the RX26 Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI and Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . .
Using the RX26 Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RX26 Diskette Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3–2
3–3
3–5
3–16
3–20
3–24

iii

4 TZK10 Tape Drive
TZK10 Tape Drive Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting the SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the TZK10 Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI and Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . .
Using the TZK10 Tape Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TZK10 Tape Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4–2
4–4
4–6
4–17
4–21
4–25

5 TLZ06 Tape Drive
TLZ06 Tape Drive Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting the SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the TLZ06 Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI and Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . .
Handling and Storing Tapes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TLZ06 Tape Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5–2
5–3
5–5
5–16
5–20
5–24

6 Fixed Disk Drives
Setting the SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing a Fixed Disk Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI and Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . .
RZ23L Drive Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .
RZ24 Drive Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RZ24L Drive Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .
RZ25 Drive Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RZ25L Drive Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .
RZ26B Drive Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .

6–2
6–9
6–15
6–20
6–23
6–26
6–28
6–30
6–32

7 Memory Boards
Overview of Memory Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adding Memory Boards in the Model 60 . . . . . . . . . . . . . . . . . . . . . . . . .
Removing Memory Boards from the Model 60 . . . . . . . . . . . . . . . . . . . . .
Adding Memory Boards in the Model 90 . . . . . . . . . . . . . . . . . . . . . . . . .
Removing Memory Boards from the Model 90 . . . . . . . . . . . . . . . . . . . . .

7–2
7–4
7–7
7–8
7–12

8 Graphics Option Modules
VAXstation 4000 Graphics Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing an Existing Graphics Board . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing a Graphics Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8–3
8–9
8–12
8–17

9 DSW21 Synchronous Communications Option
Overview of the DSW21 Synchronous Communications Option . . . . . . . .
Location of the Synchronous Communications Option . . . . . . . . . . . . . . .
Installing the Synchronous Communications Option . . . . . . . . . . . . . . . .

9–2
9–3
9–4

10 TURBOchannel Option
Shipping Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the TURBOchannel Adapter and Option . . . . . . . . . . . . . . . . .
TURBOchannel Option Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .

10–2
10–5
10–15

11 Restoring the System
Routing the Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Closing the System Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restarting the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Testing the System After Adding a Device . . . . . . . . . . . . . . . . . . . . . . . .

11–2
11–3
11–5
11–6

12 Printers and Modems
Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting a Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting a Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12–2
12–3
12–5
12–6

13 Remote Cable Option
Installing the Remote Cable Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13–2

14 Other External Options
Button Box (Programmable Function Keyboard) . . . . . . . . . . . . . . . . . . .
Dial Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Floor Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiple-Box Rack (WorkStand) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14–2
14–3
14–4
14–6
14–8
14–9

A TURBOchannel Testing
Running TURBOchannel Adapter (TCA) Self-Tests . . . . . . . . . . . . . . . . .
Running Tests with the MIPS/REX Emulator . . . . . . . . . . . . . . . . . . . . .

A–2
A–5

B Recommended SCSI Settings
Setting the SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

B–2

C Port Pin-outs
Port Pin-outs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C–2

D Associated Documents
Associated Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

D–2

E VAXstation 4000 Options Installation Guide Errata Sheet
Glossary
Index
Figures
1–1
1–2
1–3
1–4
1–5
1–6

VAXstation 4000 System Unit Options . . . . . . . . . . . . . . . . . .
Halt Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SHOW CONFIG Display . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configuration Display with Error . . . . . . . . . . . . . . . . . . . . . .
Removing the System Cover . . . . . . . . . . . . . . . . . . . . . . . . .
Option Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1–2
1–6
1–7
1–9
1–11
1–12

2–1
2–2
2–3
2–4
2–5
2–6
2–7
2–8
2–9
2–10
2–11
2–12
2–13
2–14
2–15
2–16
2–17
2–18
2–19
2–20
2–21
2–22
3–1
3–2
3–3
3–4
3–5
3–6
3–7
3–8
3–9
3–10
3–11
3–12
3–13
3–14

RRD42 Compact Disc Drive . . . . . . . . . . . . . . . . . . . . . . . . . .
Verifying the RRD42 Drive SCSI ID . . . . . . . . . . . . . . . . . . .
Location of the Removable Media Bracket . . . . . . . . . . . . . . .
Removing the Removable Media Bracket . . . . . . . . . . . . . . . .
Avoid Touching This Area! . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Removing the Blank Bezel from the System Unit . . . . . . . . .
Removing the Door from the Bezel . . . . . . . . . . . . . . . . . . . . .
Installing the RRD42 Bezel in the System Unit . . . . . . . . . . .
Replacing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Replacing the Removable Media Bracket in the System
Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Placing the RRD42 Drive in the Bracket . . . . . . . . . . . . . . . .
SCSI Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI Connector to the RRD42 Drive . . . . . . .
Power Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the Power Connector to the RRD42 Drive . . . . . .
Compact Disc Caddy Shutter . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Protective Film on a Compact Disc Caddy . . . .
Opening the Compact Disc Caddy . . . . . . . . . . . . . . . . . . . . .
Loading a Compact Disc into a Caddy . . . . . . . . . . . . . . . . . .
Inserting a Compact Disc Caddy into the Drive . . . . . . . . . . .
Manually Removing a Compact Disc Caddy . . . . . . . . . . . . . .
RX26 Diskette Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting the RX26 Diskette Drive SCSI ID . . . . . . . . . . . . . . .
Location of the Removable Media Bracket . . . . . . . . . . . . . . .
Removing the Removable Media Bracket . . . . . . . . . . . . . . . .
Avoid Touching This Area! . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Removing the Blank Bezel from the System Unit . . . . . . . . .
Removing the Door from the Bezel . . . . . . . . . . . . . . . . . . . . .
Installing the RX26 Bezel in the System Unit . . . . . . . . . . . .
Replacing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Placing the RX26 Drive in the Bracket . . . . . . . . . . . . . . . . .
Replacing the Bracket in the System Unit . . . . . . . . . . . . . . .
SCSI Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI Connector to the RX26 Drive . . . . . . . .

2–2
2–5
2–7
2–8
2–9
2–10
2–11
2–12
2–13
2–14
2–15
2–16
2–17
2–18
2–19
2–20
2–21
2–22
2–23
2–24
2–25
2–26
3–2
3–4
3–6
3–7
3–8
3–9
3–10
3–11
3–12
3–13
3–14
3–15
3–16
3–17

vii

3–15
3–16
3–17
3–18
3–19
4–1
4–2
4–3
4–4
4–5
4–6
4–7
4–8
4–9
4–10
4–11
4–12
4–13
4–14
4–15
4–16
4–17
4–18
5–1
5–2
5–3
5–4
5–5
5–6
5–7
5–8
5–9
5–10
5–11
5–12
5–13

viii

Power Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the Power Connector to the RX26 Drive . . . . . . .
Write-Protecting a Diskette . . . . . . . . . . . . . . . . . . . . . . . . . .
Inserting a Diskette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing a Diskette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TZK10 Tape Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Verifying the TZK10 Tape Drive SCSI ID . . . . . . . . . . . . . . .
Location of the Removable Media Bracket . . . . . . . . . . . . . . .
Removing the Removable Media Bracket . . . . . . . . . . . . . . . .
Avoid Touching This Area! . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Removing the Blank Bezel from the System Unit . . . . . . . . .
Removing the Door from the Bezel . . . . . . . . . . . . . . . . . . . . .
Installing the TZK10 Bezel in the System Unit . . . . . . . . . . .
Replacing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Replacing the Bracket in the System Unit . . . . . . . . . . . . . . .
Placing the TZK10 Drive in the Bracket . . . . . . . . . . . . . . . .
SCSI Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI Cable to the TZK10 Drive . . . . . . . . . .
Power Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the Power Connector to the TZK10 Drive . . . . . .
Write-Protecting TZK10 Tape Cartridges . . . . . . . . . . . . . . . .
Inserting the TZK10 Tape Cartridge . . . . . . . . . . . . . . . . . . .
TLZ06 Tape Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TLZ06 Mode and SCSI Address Switches . . . . . . . . . . . . . . .
Location of the Removable Media Bracket . . . . . . . . . . . . . . .
Removing the Removable Media Bracket . . . . . . . . . . . . . . . .
Avoid Touching This Area . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Removing the Blank Bezel from the System Unit . . . . . . . . .
Removing the Door from the Bezel . . . . . . . . . . . . . . . . . . . . .
Installing the TLZ06 Bezel in the System Unit . . . . . . . . . . .
Replacing the Diagnostics Board . . . . . . . . . . . . . . . . . . . . . .
Replacing the Removable Media Bracket in the System
Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Placing the TLZ06 Drive in the Bracket . . . . . . . . . . . . . . . .
SCSI Cables and Connectors . . . . . . . . . . . . . . . . . . . . . . . . .

3–18
3–19
3–21
3–22
3–23
4–2
4–5
4–7
4–8
4–9
4–10
4–11
4–12
4–13
4–14
4–15
4–16
4–17
4–18
4–19
4–20
4–23
4–24
5–2
5–4
5–6
5–7
5–8
5–9
5–10
5–11
5–12
5–13
5–14
5–15
5–16

5–14
5–15
5–16
5–17
5–18
5–19
6–1
6–2
6–3
6–4
6–5
6–6
6–7
6–8
6–9
6–10
6–11
6–12
6–13
6–14
6–15
6–16
7–1
7–2
7–3
7–4
7–5
7–6
7–7
7–8
8–1
8–2
8–3
8–4
8–5
8–6
8–7

Connecting the SCSI Connector to the TLZ06 Drive . . . . . . .
Power Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the Power Connector to the TLZ06 Drive . . . . . .
Labeling the TLZ06 Tape Cassette . . . . . . . . . . . . . . . . . . . . .
Write-Protecting the TLZ06 Tape Cassette . . . . . . . . . . . . . .
Inserting the TLZ06 Tape Cassette . . . . . . . . . . . . . . . . . . . .
Setting the RZ23L Drive SCSI ID . . . . . . . . . . . . . . . . . . . . .
Setting the RZ24 Drive SCSI ID . . . . . . . . . . . . . . . . . . . . . .
Setting the RZ24L Drive SCSI ID . . . . . . . . . . . . . . . . . . . . .
Setting the RZ25 Drive SCSI ID . . . . . . . . . . . . . . . . . . . . . .
Setting the RZ25L Drive SCSI ID . . . . . . . . . . . . . . . . . . . . .
Setting the RZ26B Drive SCSI ID . . . . . . . . . . . . . . . . . . . . .
H-Bracket Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the H-Bracket from the System Unit . . . . . . . . . . .
Placing the First Drive in the H-Bracket . . . . . . . . . . . . . . . .
Placing a Second Drive in the H-Bracket . . . . . . . . . . . . . . . .
Removing Cable and Connectors . . . . . . . . . . . . . . . . . . . . . .
SCSI Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the SCSI Connector to the Disk Drive . . . . . . . . .
Power Cable and Connectors . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the Power Cable to the Disk Drive . . . . . . . . . . .
Replacing the H-Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Location of Memory Boards . . . . . . . . . . . . . . . . . . . . . . . . . .
4-MB and 16-MB Memory Boards . . . . . . . . . . . . . . . . . . . . .
Adding the First Memory Board (Model 60) . . . . . . . . . . . . . .
Adding the Second Memory Board (Model 60) . . . . . . . . . . . .
Removing a Memory Board (Model 60) . . . . . . . . . . . . . . . . .
Memory Slots in the Model 90 . . . . . . . . . . . . . . . . . . . . . . . .
Adding the First Memory Board . . . . . . . . . . . . . . . . . . . . . .
Removing a Memory Board from the Model 90 . . . . . . . . . . .
8-Plane Low-Resolution LCG Board . . . . . . . . . . . . . . . . . . . .
8-Plane Low-Resolution Color LCG Board . . . . . . . . . . . . . . .
8-Plane Dual-Screen Board . . . . . . . . . . . . . . . . . . . . . . . . . .
LCSPX Graphics Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPXg 8-Plane Graphics Module . . . . . . . . . . . . . . . . . . . . . . .
SPXgt 24-Plane Graphics Module . . . . . . . . . . . . . . . . . . . . .
Location of the Existing Graphics Board . . . . . . . . . . . . . . . .

5–17
5–18
5–19
5–21
5–22
5–23
6–3
6–4
6–5
6–6
6–7
6–8
6–10
6–11
6–12
6–13
6–14
6–15
6–16
6–17
6–18
6–19
7–2
7–3
7–5
7–6
7–7
7–9
7–11
7–13
8–3
8–4
8–5
8–6
8–7
8–8
8–10

8–8
8–9
8–10
8–11
8–12
8–13
8–14
8–15
8–16
9–1
9–2
9–3
9–4
9–5
9–6
9–7
10–1
10–2
10–3
10–4
10–5
10–6
10–7
10–8
10–9
10–10
11–1
11–2
12–1
12–2
13–1
14–1
14–2
14–3
14–4
14–5
C–1

Setting the B Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing an Existing LCG Board . . . . . . . . . . . . . . . . . . . . .
Remove an LCSPX Graphics Board . . . . . . . . . . . . . . . . . . . .
Remove an SPXg Graphics Module . . . . . . . . . . . . . . . . . . . .
Removing the SPXgt 24-Plane Graphics Module . . . . . . . . . .
Installing an LCG Board . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing an LCSPX Graphics Board . . . . . . . . . . . . . . . . . . .
Installing an SPXg Graphics Module . . . . . . . . . . . . . . . . . . .
Installing the SPXgt Graphics Module . . . . . . . . . . . . . . . . . .
Synchronous Communications Option . . . . . . . . . . . . . . . . . .
Synchronous Communications Option Location . . . . . . . . . . .
Inside the System Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SCSI Terminator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Filler Plate . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Synchronous Communications Option . . . . . . .
Installing the Rear Panel SCSI Port . . . . . . . . . . . . . . . . . . .
TURBOchannel Adapter Components . . . . . . . . . . . . . . . . . .
TURBOchannel Option Components . . . . . . . . . . . . . . . . . . .
Inside the System Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Filler Plate . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inserting the Plastic Standoffs . . . . . . . . . . . . . . . . . . . . . . . .
Inserting the TURBOchannel Adapter Board . . . . . . . . . . . .
Attaching the FCC Shield . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inserting the TURBOchannel Option . . . . . . . . . . . . . . . . . . .
Replacing the SCSI Cables . . . . . . . . . . . . . . . . . . . . . . . . . . .
Screwing on the Option Plate . . . . . . . . . . . . . . . . . . . . . . . . .
Routing Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing the System Unit Cover . . . . . . . . . . . . . . . . . . . . .
Connecting a Printer Cable to the System Unit . . . . . . . . . . .
Connecting a Modem Cable to the System Unit . . . . . . . . . . .
Installing the Remote Cable Kit . . . . . . . . . . . . . . . . . . . . . . .
Programmable Function Keyboard (Button Box) . . . . . . . . . .
Dial Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Floor Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headset Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiple-Box Rack (WorkStand) . . . . . . . . . . . . . . . . . . . . . . .
Synchronous Communications Port Pins . . . . . . . . . . . . . . . .

8–11
8–12
8–13
8–14
8–16
8–17
8–18
8–19
8–21
9–2
9–3
9–5
9–6
9–7
9–8
9–9
10–2
10–4
10–7
10–8
10–9
10–10
10–11
10–12
10–13
10–14
11–2
11–4
12–4
12–7
13–3
14–2
14–3
14–5
14–7
14–8
C–8

E–1
E–2

Setting the Refresh Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Location of Plastic Standoff on the SPXgt Graphics
Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

E–2

Cautions About Opening Your System Unit . . . . . . . . . . . . . .
Steps to Prepare Your System for an Option Installation . . . .
RRD42 Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . .
Installation Steps for the RRD42 Compact Disc Drive . . . . . .
RRD42 Compact Disc Drive Specifications . . . . . . . . . . . . . . .
RRD42 Compact Disc Drive Operating Conditions . . . . . . . . .
RRD42 Compact Disc Drive Nonoperating Conditions . . . . . .
Installing the RX26 Diskette Drive . . . . . . . . . . . . . . . . . . . .
Storage Capacity of RX26 Diskettes . . . . . . . . . . . . . . . . . . . .
RX26 Diskette Drive Specifications . . . . . . . . . . . . . . . . . . . .
TZK10 Indicator Light States . . . . . . . . . . . . . . . . . . . . . . . .
Installing the TZK10 Tape Drive . . . . . . . . . . . . . . . . . . . . . .
TZK10 Tape Cartridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TZK10 Cartridge Tape Drive Specifications . . . . . . . . . . . . . .
TZK10 Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . .
TZK10 Nonoperating Conditions . . . . . . . . . . . . . . . . . . . . . .
Installation Steps for the TLZ06 Tape Drive . . . . . . . . . . . . .
TLZ06 Drive Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TLZ06 Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . .
TLZ06 Drive Operating Conditions . . . . . . . . . . . . . . . . . . . .
TLZ06 Drive Nonoperating Conditions . . . . . . . . . . . . . . . . . .
TLZ06 Cassettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing a Fixed Disk Drive . . . . . . . . . . . . . . . . . . . . . . . . .
RZ23L Fixed Disk Drive Storage Specifications . . . . . . . . . . .
RZ23L Performance Specifications . . . . . . . . . . . . . . . . . . . . .
RZ23L Drive Operating Conditions . . . . . . . . . . . . . . . . . . . .
RZ23L Drive Nonoperating Conditions . . . . . . . . . . . . . . . . .
RZ24 Fixed Disk Drive Storage Specifications . . . . . . . . . . . .
RZ24 Drive Performance Specifications . . . . . . . . . . . . . . . . .
RZ24 Drive Operating Conditions . . . . . . . . . . . . . . . . . . . . .
RZ24 Drive Nonoperating Conditions . . . . . . . . . . . . . . . . . . .

1–4
1–5
2–3
2–6
2–27
2–27
2–28
3–5
3–20
3–24
4–3
4–6
4–21
4–25
4–26
4–27
5–5
5–24
5–24
5–24
5–24
5–24
6–9
6–20
6–20
6–21
6–22
6–23
6–23
6–24
6–25

E–3

Tables
1–1
1–2
2–1
2–2
2–3
2–4
2–5
3–1
3–2
3–3
4–1
4–2
4–3
4–4
4–5
4–6
5–1
5–2
5–3
5–4
5–5
5–6
6–1
6–2
6–3
6–4
6–5
6–6
6–7
6–8
6–9

6–10
6–11
6–12
6–13
6–14
6–15
6–16
6–17
6–18
6–19
6–20
6–21
6–22
6–23
6–24
6–25
7–1
7–2
8–1
8–2
9–1
10–1
10–2
10–3
12–1
12–2
A–1
A–2
A–3
A–4
B–1
C–1
C–2
C–3
C–4
D–1

xii

RZ24L Fixed Disk Drive Storage Specifications . . . . . . . . . . .
RZ24L Drive Operating Conditions . . . . . . . . . . . . . . . . . . . .
RZ24L Drive Performance Specifications . . . . . . . . . . . . . . . .
RZ24L Drive Nonoperating Conditions . . . . . . . . . . . . . . . . .
RZ25 Fixed Disk Drive Storage Specifications . . . . . . . . . . . .
RZ25 Drive Operating Conditions . . . . . . . . . . . . . . . . . . . . .
RZ25 Drive Performance Specifications . . . . . . . . . . . . . . . . .
RZ25 Drive Nonoperating Conditions . . . . . . . . . . . . . . . . . . .
RZ25L Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . .
RZ25L Drive Performance Specifications . . . . . . . . . . . . . . . .
RZ25L Drive Operating Conditions . . . . . . . . . . . . . . . . . . . .
RZ25L Drive Nonoperating Conditions . . . . . . . . . . . . . . . . .
RZ26B Drive Storage Specifications . . . . . . . . . . . . . . . . . . . .
RZ26B Drive Operating Conditions . . . . . . . . . . . . . . . . . . . .
RZ26B Drive Performance Specifications . . . . . . . . . . . . . . . .
RZ26B Drive Nonoperating Conditions . . . . . . . . . . . . . . . . .
Memory Configurations (Model 60) . . . . . . . . . . . . . . . . . . . .
Memory Configurations (Model 90) . . . . . . . . . . . . . . . . . . . .
Monitor and Graphics Board Compatibility . . . . . . . . . . . . . .
Steps to Install a Graphics Option . . . . . . . . . . . . . . . . . . . . .
Synchronous Communications Option Installation
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURBOchannel Adapter Component Descriptions . . . . . . . . .
TURBOchannel Option Installation Procedure . . . . . . . . . . .
TURBOchannel Specifications . . . . . . . . . . . . . . . . . . . . . . . .
Available Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCA Start-Up Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCA Diagnostic Light Codes . . . . . . . . . . . . . . . . . . . . . . . . .
TCA Self-Test Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . .
MIPS/REX Emulator Commands . . . . . . . . . . . . . . . . . . . . . .
Recommended SCSI Switch Settings . . . . . . . . . . . . . . . . . . .
Printer/Communications Port Pin-outs . . . . . . . . . . . . . . . . .
Asynchronous Communications Port Pin-outs . . . . . . . . . . . .
DSW21 Synchronous Communications Port Pin-outs . . . . . . .
H3199 Multistandard Loopback Connector Pinning . . . . . . . .
VAXstation 4000 Bookreader Documents . . . . . . . . . . . . . . . .

6–26
6–26
6–27
6–27
6–28
6–28
6–29
6–29
6–30
6–30
6–31
6–31
6–32
6–32
6–33
6–33
7–4
7–10
8–2
8–9
9–4
10–3
10–6
10–15
12–2
12–5
A–2
A–3
A–3
A–6
B–2
C–2
C–3
C–4
C–9
D–2

D–2
D–3
D–4
D–5
D–6
D–7

Associated Printed Documents . . . . . . . . . . . . . . . . . . . . . . . .
Service Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Device Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DECconnect Documentation . . . . . . . . . . . . . . . . . . . . . . . . . .
SCSI Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VMS Software Documentation . . . . . . . . . . . . . . . . . . . . . . . .

D–2
D–3
D–3
D–4
D–4
D–4

xiii

Preface

Purpose

This guide explains how to install, test, and use options for the
VAXstation 4000 Model 60 and Model 90 systems. Some of the
options are installed inside the system unit; others are attached
to the system by a cable. To install options in the expansion box,
refer to the BA46 Storage Expansion Box Owner’s Guide.
For information explaining how to install options in the
VAXstation 4000 VLC system unit, see the VAXstation 4000
VLC Owner’s Guide.

Intended
Audience

This guide is for anyone who installs options in the VAXstation
4000 Model 60 or VAXstation 4000 Model 90 workstations.

Structure

This guide contains an introductory chapter followed by chapters
that describe each installable option for the VAXstation 4000
system. It also contains five appendixes, a glossary, and an
index.
•

Chapter 1 provides an overview of the internal options for
the VAXstation 4000, and tells how to prepare the system for
installation. It also gives the sequence for adding devices.

•

Chapter 2 explains how to install and use the RRD42
compact disc drive. It also includes cabling information,
SCSI ID settings, and hardware specifications.

•

Chapter 3 explains how to install and use the RX26 diskette
drive. It also includes cabling information, SCSI ID settings,
and hardware specifications.

•

Chapter 4 explains how to install the TZK10 tape drive. It
also includes cabling information, SCSI ID settings, and
hardware specifications.

xvi

•

Chapter 5 explains how to install the TLZ06 tape drive. It
also includes cabling information, SCSI ID settings, and
hardware specifications.

•

Chapter 6 explains how to install the RZ2x fixed disk drives.
It also includes cabling information, SCSI ID settings, and
hardware specifications.

•

Chapter 7 explains how to install and remove memory boards
in the system unit.

•

Chapter 8 explains how to install and remove graphics
boards in the system unit.

•

Chapter 9 explains how to install the synchronous
communications option in the system unit.

•

Chapter 10 explains how to install and use the
TURBOchannel adapter and option. It also includes
hardware specifications.

•

Chapter 11 explains how to restore, start, and test the
system unit.

•

Chapter 12 explains how to connect printers and modems to
your system.

•

Chapter 13 tells how to install the remote cable option.

•

Chapter 14 describes other external options for the
VAXstation 4000 system.

•

Appendix A provides commands for testing TURBOchannel
options.

•

Appendix B provides recommended SCSI address settings.

•

Appendix C contains port pin-out information for adding
peripheral devices to your system unit.

•

Appendix D provides a list of associated documentation.

•

Appendix E contains the VAXstation 4000 Errata sheet,
which provides important information for VAXstation
customers.

•

The glossary defines technical or unfamiliar terms.

•

The index provides references to information within this
guide.

Conventions

The following conventions are used in this guide:
RZ2x

RZ2x refers to any of the RZ2-series fixed
disk drives

Return

A key name is shown enclosed to indicate
that you press a named key on the
keyboard.

bold

Bold type in examples indicates commands
that you must enter from the keyboard.

italic

Italics indicate important information, a
document title, or a variable.

WARNING:

Warnings contain information to prevent
personal injury. Read these carefully.

CAUTION:

Cautions provide information to prevent
damage to equipment or software. Read
these carefully.

xvii

1
Options for Your VAXstation 4000 System

Introduction

This chapter describes which options you can add in your system
unit, and explains the sequence in which to install them.

Chapter Topics

This chapter covers the following topics:
•

Options You Can Add

•

Adding Options in Sequence

•

Preparing Your System

Options for Your VAXstation 4000 System 1–1

Options You Can Add

Options You Can Add
Available
Options

Figure 1–1 shows which options you can add in your system
unit.
Figure 1–1 VAXstation 4000 System Unit Options

3
4

5
6

7
8

10
11

13
12

MLO-008099

1–2 Options for Your VAXstation 4000 System

Adding Options in Sequence

Adding Options in Sequence
Names of
Options

The names of the options shown in Figure 1–1 are as follows:
RRD42 compact disc drive

RX26 diskette drive

TZK10 tape drive

TLZ06 tape drive

RZ23L fixed disk drive

RZ24 fixed disk drive

RZ24L fixed disk drive

RZ25 fixed disk drive

Memory boards
Graphics boards
Synchronous communications board

Sequence for
Adding Options

TURBOchannel option
TURBOchannel adapter

Add options to your VAXstation 4000 system in this sequence:
1. Removable media drives (RRD42, RX26, or TZK10, TLZ06)
2. Fixed disk drives (RZ23L, RZ24, RZ24L, RZ25, RZ25L,
RZ26B)
3. Memory boards
4. Communications devices (synchronous communications, or
TURBOchannel)
5. Graphics boards

Options for Your VAXstation 4000 System 1–3

Preparing Your System

Preparing Your System
Read These
Cautions

Read each caution in Table 1–1 before you remove the system
cover.
Table 1–1 Cautions About Opening Your System Unit
Topic

Caution

Network group

Notify your system manager and work group
members if your system is part of a networked
group or cluster, before you turn off your
system.

Time

Allow at least five minutes from the time
the system unit power is turned off until you
remove the system unit cover. This gives the
power supply capacitors time to discharge
safely.

Static discharge

To avoid damage from static discharge, as soon
as you remove the cover, touch the metal space
marked TOUCH HERE on the top of the power
supply.

Antistatic wrist strap

Digital recommends that you wear an
antistatic wrist strap when adding devices
inside the system unit.

1–4 Options for Your VAXstation 4000 System

Preparing Your System

Overview
of System
Preparation

Table 1–2 lists the steps to prepare your system for an option
installation. The sections following the table explain each step in
more detail.
Table 1–2 Steps to Prepare Your System for an Option
Installation

Backup and
Shutdown

Back up your files.

Shut down all software.

Halt your system.

Check the system configuration.

Turn off (O) your system.

Remove the system cover.

Follow the instructions in your software documentation to back
up your files, and shut down the system software.

Options for Your VAXstation 4000 System 1–5

Preparing Your System

Halt Your
System

Press the Halt button, shown in Figure 1–2.
Figure 1–2 Halt Button

MLO-008495

1–6 Options for Your VAXstation 4000 System

Preparing Your System

Check Your
Configuration

After you press the halt button, you should see the console
prompt (>>>) on your screen. Enter the SHOW CONFIG
command at the console prompt to show the devices on your
system and their status. Figure 1–3 shows an example of a
configuration display. The next section explains the numbered
elements in the display.

Figure 1–3 SHOW CONFIG Display
1

>>> SHOW CONFIG

KA4n-A Vn.n
08-00-2B-0A-7D-CB
32MB

3
4

DEVNBR
-----1
2

DEVNAM
-----NVR
LCSPX

3
4
5

DZ
CACHE
MEM

6
7
8
9
10

FPU
IT
SYS
NI
SCSI

11
12
13

AUD
COMM
TCA

6
7

INFO
-------------------------------OK
OK
Highres 8 Plane 4Mpixel FB-Vn.n
OK
OK
OK
32MB 0A,0B,0C,0D=16MB, 1E,1F,1G,1H=16MB
OK
OK
OK
OK
OK
0-RZ24
5-RZ25
6-INITR
OK
OK
OK
OPT PRS V1.0

>>>
MLO-008149

Options for Your VAXstation 4000 System 1–7

Preparing Your System

Numbered elements in Figure 1–3:

Read the
SHOW CONFIG
Display

CPU type (Model 60=KA46, Model 90=KA49) and firmware
version number
Ethernet hardware address

Memory size

Column headings (Device number, Device name, Information)

Graphics line

Memory modules

Informational message
SCSI line
You should see the message OK next to each device name.

1–8 Options for Your VAXstation 4000 System

Preparing Your System

Error Indicators

Two question marks next to a device name in the configuration
display indicate an error. If you see an error indicator next to
any
device name, as shown
in Figure 1–4 , note the ID number

and error number . Your Digital service representative will
replace any device.

Figure 1–4 Configuration Display with Error
>>> SHOW CONFIG
KA4n-A Vn.n
08-00-2B-0A-7D-CB
32MB

2
3

DEVNBR
-----1
2

DEVNAM
-----NVR
LCSPX

3
4
5

DZ
CACHE
MEM

6
7
8
9
10

FPU
IT
SYS
NI
SCSI

11
12
13

AUD
COMM
TCA

INFO
-------------------------------OK
OK
Highres 8 Plane 4Mpixel FB-Vn.n
OK
OK
OK
32MB 0A,0B,0C,0D=16MB, 1E,1F,1G,1H=16MB
OK
OK
OK
?? 001 0172
OK
0-RZ24
5-RZ25
6-INITR
OK
OK
OK
OPT PRS V1.0

>>>
MLO-009401

Options for Your VAXstation 4000 System 1–9

Preparing Your System

Turn Off Your
System

Turn off (O) your system in the following order:
1. System unit
2. Expansion boxes
3. All peripheral devices (such as printers and modems)
4. Monitor (Use the monitor On/Off switch. The monitor power
does not turn off when the system unit is turned off.)

Remove the
System Cover

Remove the system cover, as shown in Figure 1–5, by carefully
releasing the latches ( ) on the right side of the cover. Then
pull the cover up and away. You
will need to pull forcefully to

release the retention devices ( ) on the middle of the front and
rear edges of the cover. Pulling forcefully will not break the
cover.

1–10 Options for Your VAXstation 4000 System

Preparing Your System

Figure 1–5 Removing the System Cover
1

MLO-008100

CAUTION:
Static
Discharge

To avoid damage from static discharge, as soon as you remove
the cover and before touching anything inside the system unit,
touch the TOUCH ME FIRST label on the top of the power
supply. Digital also recommends that you wear an antistatic
wrist strap and use an antistatic mat when adding options inside
the system unit.

Options for Your VAXstation 4000 System 1–11

Preparing Your System

Figure 1–6 shows the location of each option in the system unit.
The figure also shows the location of the power supply.

Option
Locations

Figure 1–6 Option Locations
3

2
1

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

5
6
MLO-008101

Power supply

Memory modules

Graphics board

Communications devices (synchronous communications
option, quad-screen option (Model 60 only) or TURBOchannel
option)

Fixed disk drives
Removable media devices (RRD42, RX26, TZK10 or TLZ06
drives)

1–12 Options for Your VAXstation 4000 System

2
RRD42 Compact Disc Drive

Introduction

This chapter describes the features of the RRD42 compact disc
drive and explains how to install it in your VAXstation 4000
system unit, as well as how to use it.

Chapter Topics

This chapter covers the following topics:
•

RRD42 Compact Disc Drive Features

•

Setting the RRD42 SCSI ID

•

Installing the RRD42 Drive

•

Connecting the SCSI and Power Cables

•

Handling and Storing Compact Discs

•

RRD42 Compact Disc Drive Specifications

RRD42 Compact Disc Drive 2–1

RRD42 Compact Disc Drive Features

RRD42 Compact Disc Drive Features
What It Looks
Like

Figure 2–1 shows the RRD42 compact disc drive and its controls
and indicators.
Figure 2–1 RRD42 Compact Disc Drive

1
2

3
4
5
MLO-008115

2–2 RRD42 Compact Disc Drive

RRD42 Compact Disc Drive Features

Controls and
Indicators

Table 2–1 explains each RRD42 control or indicator shown in
Figure 2–1.
Table 2–1 RRD42 Controls and Indicators

Overview of
Features

Use this:

To do this:

Headset jack

Insert a headphone

Headset level control

Control the volume

Busy indicator light

Determine if data is being read
from the disc (steady light) or if a
seek operation is being performed
(blinking light)

Eject button

Remove a disc

Manual eject hole

Manually remove a disc

The RRD42 compact disc drive, shown in Figure 2–1, has the
following features:
•

600-megabyte capacity

•

SCSI bus interface

•

Audio disc playback with audio line output and headset jack

•

Compact disc caddy for disc protection

•

Fast access time for high-speed reading operations

•

Manual loading and power eject capabilities

•

A manual eject function

RRD42 Compact Disc Drive 2–3

Setting the RRD42 SCSI ID

Setting the RRD42 SCSI ID
Verify the
Jumpers

Before installing the RRD42 drive, verify the positions of the
removable electrical connectors, called jumpers, on the rear of
the drive, as follows:
Turn the RRD42 drive so that the rear of the drive is facing
you. Locate the Mode jumper position and the SCSI ID jumper
positions 0, 1, and 2, shown in Figure 2–2.

The Mode
Jumper

Be sure the Mode jumper is in place. This jumper must be in
place to use the drive with the VMS operating system.

The SCSI
Jumpers

Verify that SCSI ID jumper 2 is in place and SCSI ID jumpers 0
and 1 are removed, as shown in Figure 2–2. This is the default
setting for SCSI ID 4, the SCSI ID setting that your RRD42
drive normally uses.

Changing the
SCSI Default

Default settings should be changed only when a system is
configured with more than one of a particular device. You are
responsible for the SCSI ID settings on your equipment.
If you want to change the setting, choose a new ID from
Table B–1. Carefully remove or replace jumpers, referring to the
SCSI settings in Figure 2–2. Use tweezers or another small tool
to change the jumpers.
Save any SCSI jumpers you remove. You may need them later.

Unique SCSI ID

Each SCSI device must have a unique SCSI ID. Never set two or
more SCSI devices to the same SCSI ID; the system will not be
able to communicate with the devices.

2–4 RRD42 Compact Disc Drive

Setting the RRD42 SCSI ID

Figure 2–2 Verifying the RRD42 Drive SCSI ID

Mode

GN
5V

0
R

V+1

GN U T
O E
IO OD
UD M

F.G

SCSI
Settings: 0

Mode

MLO-009402

RRD42 Compact Disc Drive 2–5

Installing the RRD42 Drive

Installing the RRD42 Drive
Important

Prepare your system, as instructed in Chapter 1, before you
install this option.

Installation
Overview

Table 2–2 provides an overview of the installation steps. The
sections following the table explain each step in more detail.
Table 2–2 Installation Steps for the RRD42 Compact Disc Drive

Before You
Begin

Locate and remove the removable media bracket.

Remove the diagnostics board.

Replace the blank bezel in the system unit with the
RRD42 bezel shipped with the drive.

Replace the diagnostics board.

Replace the media bracket.

Install the drive in the bracket.

Connect the SCSI and power cables.

Remove the fixed disk drive H-bracket, so you can access the
removable media bracket catches. See Chapter 6 for instructions,
if necessary.
Remove the SPXgt graphics frame buffer, if you have one. See
Chapter 8, if necessary.

2–6 RRD42 Compact Disc Drive

Installing the RRD42 Drive

Figure 2–3 shows the location of the removable media bracket.
Figure 2–3 Location of the Removable Media Bracket

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Locate the
Removable
Media Bracket

MLO-008102

WARNING:
Sharp Edges

When removing or replacing the removable media bracket, do
not touch the sharp plastic edges on the top edge of the bezel.

RRD42 Compact Disc Drive 2–7

Installing the RRD42 Drive

Remove the
Media Bracket

Remove the bracket from the system unit by releasing the two
cantilever catches (as shown in Figure 2–4) and lifting the
bracket straight up. Pulling up hard will not break the bracket.

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Figure 2–4 Removing the Removable Media Bracket

MLO-008103

2–8 RRD42 Compact Disc Drive

Installing the RRD42 Drive

When removing the diagnostic board (in the next step) be very
careful to avoid touching the CPU board in the area shown
in Figure 2–5. Touching the board in the area indicated could
damage some of the components on the board.
Figure 2–5 Avoid Touching This Area!

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CAUTION:
Avoid Damage
to Components

MLO-008159

RRD42 Compact Disc Drive 2–9

Installing the RRD42 Drive

Remove the
Diagnostics
Board

To remove the diagnostics board from the system unit, follow
these steps and refer to Figure 2–6.
1. Pull up on the rear edge of the board, releasing the
connectors .
2. Slide the board

out of the system unit.

Figure 2–6 Removing the Diagnostics Board

2
1

MLO-008104

2–10 RRD42 Compact Disc Drive

Installing the RRD42 Drive

Remove the
Bezel

Remove the blank bezel from the front of the system unit by
pulling the bezel up, as shown in Figure 2–7.
Figure 2–7 Removing the Blank Bezel from the System Unit

MLO-008105

RRD42 Compact Disc Drive 2–11

Installing the RRD42 Drive

Remove and
Re-install the
Door

Carefully remove the door from the blank bezel by pressing down
on its front edge, as shown in Figure 2–8.
Figure 2–8 Removing the Door from the Bezel

MLO-008106

Snap the door onto the RRD42 bezel at the two hinges. Close the
door.

2–12 RRD42 Compact Disc Drive

Installing the RRD42 Drive

Install the
RRD42 Bezel

Slide the RRD42 bezel into the front panel on the system unit,
as shown in Figure 2–9. The ridges on the bezel slide into the
grooves on the system unit.
Figure 2–9 Installing the RRD42 Bezel in the System Unit

MLO-008107

Steps to
Replace the
Diagnostics
Board

To replace the diagnostics board, follow these steps and refer to
Figure 2–10:
1. Fit the front edge of the board into the notches on the inside
of the bezel.
2. Align the square halt button
hole in the bezel.

on the board with the square

RRD42 Compact Disc Drive 2–13

Installing the RRD42 Drive

3. Press down on the rear edge of the board, to ensure the
connectors
are firmly seated.
Figure 2–10 Replacing the Diagnostics Board

MLO-008108

2–14 RRD42 Compact Disc Drive

Installing the RRD42 Drive

Replace the
Media Bracket

Place the removable media bracket in the system unit, as shown
in Figure 2–11. The bracket slides down along two keys molded
in the inside wall of the system unit, and latches on the front
corner when it is fully seated.

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Figure 2–11 Replacing the Removable Media Bracket in the
System Unit

MLO-008109

CAUTION:
Position Cables

Be careful not to catch the power and SCSI cables for the drives
under the removable media bracket. See the cable routing
information in Chapter 11.

RRD42 Compact Disc Drive 2–15

Installing the RRD42 Drive

Install the Drive
in the Bracket

Place the RRD42 drive in the removable media bracket, as
shown in Figure 2–12.
When the drive is seated, slide it forward to lock it in place.
Clips
on the
underside of the drive will lock into the bracket,

on the bracket will engage the rear of the drive.
and a latch
Figure 2–12 Placing the RRD42 Drive in the Bracket

MLO-008110

2–16 RRD42 Compact Disc Drive

Connecting the SCSI and Power Cables

Connecting the SCSI and Power Cables
Locate the
SCSI Cable

Locate the SCSI cable, shown in Figure 2–13, and identify the
for the RRD42 drive.
SCSI connector
Figure 2–13 SCSI Cable and Connectors

4
MLO-008111

CPU connector

RRD42 connector

RZ2x connectors
Rear panel SCSI port

RRD42 Compact Disc Drive 2–17

Connecting the SCSI and Power Cables

Connect the
SCSI Cable

Connect the RRD42 SCSI connector to the SCSI port on the
RRD42 drive, as shown in Figure 2–14.
Figure 2–14 Connecting the SCSI Connector to the RRD42
Drive

GN
5V

0
R

V+1

D
T
OU E
IO MOD

GN
L

D
AU

F.G

MLO-008112

2–18 RRD42 Compact Disc Drive

Connecting the SCSI and Power Cables

Locate the
Power Cable

Locate the power cable, shown in Figure 2–15, and identify the
for the RRD42 drive.
connector
Figure 2–15 Power Cable and Connectors

1
3

2
MLO-008113

RZ2x connectors

CPU connector

RRD42 connector
RX26 connector

RRD42 Compact Disc Drive 2–19

Connecting the SCSI and Power Cables

Connect the
Power Cable

Connect the RRD42 power connector to the power port of the
RRD42 drive, as shown in Figure 2–16.
Figure 2–16 Connecting the Power Connector to the RRD42
Drive

GN
5V

0
R

V+1

D
T
OU E
IO MOD

GN
L

D
AU

F.G

MLO-008114

Replace
H-Bracket

Place the H-bracket back in the system unit now. See Chapter 6,
if necessary.

Replace SPXgt
Frame Buffer

If you removed the SPXgt frame buffer, replace it now. See
Chapter 8, if necessary.

Testing the
Installation

This completes the installation of the RRD42 compact disc drive.
To test your installation of the RRD42 compact disc drive, see
Chapter 11.

2–20 RRD42 Compact Disc Drive

Handling and Storing Compact Discs

Handling and Storing Compact Discs
Guidelines

Take the following precautions when handling and storing
compact discs and the disc caddies into which discs are loaded:
•

Do not drop the disc or the caddy.

•

Do not disassemble the caddy; it has been precisely adjusted
at the factory.

•

Do not touch the surface of a disc; always handle a disc by
its edges.

•

Never manually open the caddy shutter, shown in
Figure 2–17. The caddy shutter opens automatically
when you insert the caddy into the drive.

Figure 2–17 Compact Disc Caddy Shutter

MLO-008116

•

Store discs and caddies away from dust.

•

Keep discs and caddies out of direct sunlight, and away from
heaters and other heat sources.

•

Wipe a disc with a lint-free cloth when dust or fingerprints
contaminate its surface.

RRD42 Compact Disc Drive 2–21

Handling and Storing Compact Discs

•

Removing the
Protective Film

Wipe clean in a straight line, from the center to the edge, not
in circles.

If there is a protective film on the center of the caddy lid, remove
the film, as shown in Figure 2–18, before using the caddy.
Figure 2–18 Removing the Protective Film on a Compact Disc
Caddy

MLO-008117

2–22 RRD42 Compact Disc Drive

Handling and Storing Compact Discs

Opening the
Caddy

Open the caddy by pressing the tabs on both sides of the caddy
at the end opposite the shutter, as shown in Figure 2–19.
Figure 2–19 Opening the Compact Disc Caddy

MLO-008118

RRD42 Compact Disc Drive 2–23

Handling and Storing Compact Discs

Putting the
Disc in the
Caddy

Set a disc, with its printed side up, into the caddy, as shown in
Figure 2–20.
Figure 2–20 Loading a Compact Disc into a Caddy

X
X
X

X
X X
X
X X
X X X XX
X X X X X
X X X
X
X X X X X
X X X
X XX X XX X
X X X X X
X X X X X
X X X X XX
X X X X
X X X X
X X X
X
X X
X
X X
X X
X X
X
X

X
X
X
X
X X
X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X X X
X
X
X
X

MLO-008119

Close the caddy lid by pressing both corners firmly until they
snap into place.

CAUTION: Disc
Malfunctions

Always handle a disc by its edges; do not touch the surface. If
you do get fingerprints and dust on the disc, which can cause it
to malfunction, wipe the disc with a lint-free cloth.

2–24 RRD42 Compact Disc Drive

Handling and Storing Compact Discs

Inserting a
Loaded Caddy

To insert a loaded compact disc caddy into the drive:
1. Make sure the system unit is turned on ( | ).
2. Insert the disc caddy into the drive with the arrow label
on the caddy facing up, as shown in Figure 2–21. Push the
caddy into the drive as far as it will go. The caddy should be
completely within the drive when properly inserted.
Figure 2–21 Inserting a Compact Disc Caddy into the Drive

MLO-008120

3. Check the indicator light, which comes on when the caddy
has been inserted correctly.
The caddy ejects if the enclosed disc is upside down, if the
disc is improperly positioned in the caddy, or if any other
conditions prevent the drive from reading the disc.
4. When the indicator light goes off, the compact disc drive is
ready to use. To use the software on the compact disc, follow
the instructions provided with your system software.

RRD42 Compact Disc Drive 2–25

Handling and Storing Compact Discs

Removing a
Caddy

To remove a compact disc caddy, press the eject button . If the
eject button is disabled under the control of the software, you
can remove the disc manually, as follows:
1. Turn off (O) the system unit, as described in Chapter 1.
2. Insert a steel rod the
size of a large paper clip into the

manual eject hole , as shown in Figure 2–22, and push
until the disc emerges from the drive.
Figure 2–22 Manually Removing a Compact Disc Caddy

MLO-008121

2–26 RRD42 Compact Disc Drive

RRD42 Compact Disc Drive Specifications

RRD42 Compact Disc Drive Specifications
Hardware
Specifications

Table 2–3 provides hardware specifications for the RRD42
compact disc drive.
Table 2–3 RRD42 Compact Disc Drive Specifications
Drive Feature

Specification

Capacity per disc

600 MB

Access time

Full stroke 650 msec (typical)
Average (1/4 stroke) 380 msec
(typical)

Data transfer rate

Sustained rate 150 KB/sec
Burst rate 1½ MB/sec

Operating
Conditions

Table 2–4 provides the operating conditions for the RRD42
compact disc drive.
Table 2–4 RRD42 Compact Disc Drive Operating Conditions
Environmental Variable

Operating Conditions

Temperature range

5°C to 50°C (41°F to 122°F)

Relative humidity

10% to 90%, noncondensing

Altitude

2500 m (8000 ft) at 36°C (96°F)

Maximum wet bulb temperature

29°C (84°F)

Minimum dew point temperature

2°C (36°F)

RRD42 Compact Disc Drive 2–27

RRD42 Compact Disc Drive Specifications

Nonoperating
Conditions

Table 2–5 provides the nonoperating conditions for the RRD42
compact disc drive.
Table 2–5 RRD42 Compact Disc Drive Nonoperating Conditions
Environmental Variable

Nonoperating Conditions

Temperature range

–30°C to 55°C (–22°F to 131°F)

Relative humidity

10% to 90%, noncondensing

Altitude

13,600 m (44,600 ft) at 36°C
(96°F)

Maximum wet bulb temperature

46°C (115°F)

Minimum dew point temperature

2°C (36°F)

2–28 RRD42 Compact Disc Drive

3
RX26 Diskette Drive

Introduction

This chapter explains how to install the RX26 diskette drive in
your VAXstation 4000 Model 90 system unit, as well as how to
use it.

Chapter Topics

This chapter covers the following topics:
•

RX26 Diskette Drive Features

•

Setting the SCSI ID

•

Installing the RX26 Drive

•

Connecting the SCSI and Power Cables

•

Using the RX26 Diskettes

•

RX26 Diskette Specifications

RX26 Diskette Drive 3–1

RX26 Diskette Drive Features

RX26 Diskette Drive Features
RX26 Features

The RX26 half-height diskette drive (see Figure 3–1) allows you
to back up selected files, load applications, and transport files
between standalone systems.
Figure 3–1 RX26 Diskette Drive

2
MLO-008128

Figure 3–1 shows the busy indicator light

3–2 RX26 Diskette Drive

and the eject button

Setting the SCSI ID

Setting the SCSI ID
Verifying the
SCSI ID

Before installing the drive in the system, you need to verify the
SCSI ID on the drive.
1. Turn the RX26 drive so that the left side of the drive is
facing you. Locate the SCSI ID switches 1, 2, and 3, as
shown in Figure 3–2.
2. Verify that the switches are set to the correct positions (left
to right) as shown, for SCSI ID 5:
Switch 1 = Down
Switch 2 = Up
Switch 3 = Down
This is the default setting for SCSI ID 5, the SCSI setting that
your RX26 drive normally uses.

CAUTION

Do not use a pencil to set the SCSI ID switches. Graphite
particles can damage the switches.

Changing the
Default Setting

Unique SCSI ID

Each SCSI device must have a unique SCSI ID. Never set two or
more SCSI devices to the same SCSI ID; the system will not be
able to communicate with the devices.

RX26 Diskette Drive 3–3

Setting the SCSI ID

Figure 3–2 Setting the RX26 Diskette Drive SCSI ID

Off

O
F
F

12
On

4
12

5
12

6
12

SCSI
Settings: 0

3
MLO-009403

3–4 RX26 Diskette Drive

Installing the RX26 Drive

Installing the RX26 Drive
Important

Prepare your system, as instructed in Chapter 1, before you
install this option.

Installation
Overview

Table 3–1 provides an overview of the steps to install the RX26
drive. The sections following the table explain each step in more
detail.
Table 3–1 Installing the RX26 Diskette Drive

Before You
Begin

Remove the removable media bracket.

Remove the diagnostics board.

Replace the blank bezel in the system unit with the RX26
bezel shipped with the drive.

Replace the diagnostics board.

Install the drive in the media bracket.

Replace the bracket in the system.

Connect the SCSI and power cables.

RX26 Diskette Drive 3–5

Installing the RX26 Drive

Figure 3–3 shows the location of the removable media bracket.
Figure 3–3 Location of the Removable Media Bracket

T
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Locate the
Removable
Media Bracket

MLO-008102

WARNING:
Sharp Edges

3–6 RX26 Diskette Drive

When removing or replacing the removable media bracket, do
not touch the sharp plastic edges on the top of the removable
media bezel or blank bezel.

Installing the RX26 Drive

Remove the bracket from the system unit by releasing the
two cantilever catches, as shown in Figure 3–4, and lifting the
bracket straight up.
Figure 3–4 Removing the Removable Media Bracket

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Remove the
Bracket

MLO-008103

RX26 Diskette Drive 3–7

Installing the RX26 Drive

CAUTION:
Damage to
Components

When removing the diagnostics board (in the next step), be
very careful to avoid touching the CPU board in the area shown
in Figure 3–5. Touching the board in the area indicated could
damage some of the components on the board.

T
M ou
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T as h
H oq se he
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re
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b q
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Figure 3–5 Avoid Touching This Area!

MLO-008159

3–8 RX26 Diskette Drive

Installing the RX26 Drive

Remove the
Diagnostics
Board

To remove the diagnostics board, follow these steps and refer to
Figure 3–6:
1. Pull up on the rear edge of the board, releasing the
connectors .
2. Slide the board

out of the system unit.

Figure 3–6 Removing the Diagnostics Board

2
1

MLO-008104

RX26 Diskette Drive 3–9

Installing the RX26 Drive

Remove the
Bezel

Remove the blank bezel from the front of the system unit, as
shown in Figure 3–7.
Figure 3–7 Removing the Blank Bezel from the System Unit

MLO-008105

3–10 RX26 Diskette Drive

Installing the RX26 Drive

Remove the
Door

Carefully remove the door from the blank bezel by pressing down
on its front edge, as shown in Figure 3–8.
Figure 3–8 Removing the Door from the Bezel

MLO-008106

Install the door on the RX26 bezel that ships with the drive.
Snap the door onto the bezel at the two hinges. Close the door.

RX26 Diskette Drive 3–11

Installing the RX26 Drive

Install the RX26
Bezel

Slide the new bezel into the front panel on the system unit,
as shown in Figure 3–9. The ridges on the bezel slide into the
grooves on the front panel.
Figure 3–9 Installing the RX26 Bezel in the System Unit

MLO-008122

3–12 RX26 Diskette Drive

Installing the RX26 Drive

Replace the
Diagnostics
Board

See Figure 3–10 to replace the diagnostics board as follows:
1. Fit the front edge of the board into the notches on the inside
of the bezel, aligning the square halt button
on the board
with the square hole in the bezel.
2. Press down on the rear connectors

Figure 3–10 Replacing the Diagnostics Board

MLO-008123

RX26 Diskette Drive 3–13

Installing the RX26 Drive

Install the Drive
in the Bracket

Place the RX26 drive in the removable bracket, as shown in
Figure 3–11.
When the drive is seated, slide it forward to lock it in place.
Clips
on the
underside of the drive will lock into the bracket,

on the bracket will engage the rear of the drive.
and a latch
Figure 3–11 Placing the RX26 Drive in the Bracket

MLO-008124

3–14 RX26 Diskette Drive

Installing the RX26 Drive

Place the removable media bracket in the system unit, as shown
in Figure 3–12. The bracket will slide down along two keys
molded in the inside wall of the system unit, and will latch on
the front corner when it is fully seated.
Figure 3–12 Replacing the Bracket in the System Unit

T
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Place Bracket
in System

MLO-008125

RX26 Diskette Drive 3–15

Connecting the SCSI and Power Cables

Connecting the SCSI and Power Cables
Locate the SCSI cable and identify the RX26 SCSI connector
shown in Figure 3–13.

Locate the
SCSI Cables

Figure 3–13 SCSI Cable and Connectors

4
MLO-008111

CPU connector

RX26 connector

3–16 RX26 Diskette Drive

RZ2x connectors
Rear panel SCSI port

Connecting the SCSI and Power Cables

Connect the
SCSI Cable

Connect the RX26 SCSI connector to the SCSI port on the RX26
drive tray, as shown in Figure 3–14. The connector is keyed; be
sure you have it oriented correctly before attempting to insert it
into the drive.
Figure 3–14 Connecting the SCSI Connector to the RX26 Drive

MLO-008126

RX26 Diskette Drive 3–17

Connecting the SCSI and Power Cables

Locate
 the power cable and identify the two RX26 connectors,
and , shown in Figure 3–15.

Locate the
Power Cable

Figure 3–15 Power Cable and Connectors

1
4

3
2

MLO-008113

RZ2x connectors

CPU connector

RX26 connector

Connect the
Power Cable

RX26 connector

Connect the two RX26 power connectors
and
to the RX26
drive, as shown in Figure 3–16. The connectors are keyed; be
sure you orient them correctly before attempting to insert them
into their ports.

3–18 RX26 Diskette Drive

Connecting the SCSI and Power Cables

Figure 3–16 Connecting the Power Connector to the RX26
Drive

4
3
MLO-008127

Replace
H-Bracket

Place the H-bracket back in the system unit now. See Chapter 6,
if necessary.

Replace SPXgt
Frame Buffer

If you removed the SPXgt frame buffer, replace it now. See
Chapter 8, if necessary.

Testing the
Installation

This completes the installation of the RX26 diskette drive. To
test your installation of the RX26 diskette drive, see Chapter 11.

RX26 Diskette Drive 3–19

Using the RX26 Diskettes

Using the RX26 Diskettes
Diskette
Storage
Capacity

You can use the RX26 diskette drive to increase mass storage
and to perform system backup and data interchange. The drive
uses industry-standard 3½-inch diskettes. Table 3–2 lists storage
capacities for compatible diskettes of various densities.
Table 3–2 Storage Capacity of RX26 Diskettes
Diskette

Unformatted

R/W1

Double density (DD)

1.0 MB

High density (HD)

2.0 MB

R/W

Extra density (ED)

4.0 MB

R/W

1 R/W = read/write capability

The following sections explain how to use and care for diskettes.

Handling and
Storing RX26
Diskettes

Take the following precautions when handling and storing
diskettes:
•

Keep your diskettes dry, and out of extreme temperatures
and direct sunlight.

•

Keep the diskettes away from any equipment that contains a
magnet, such as the monitor or a telephone.
The heat and electromagnetic field of your monitor can
damage diskettes by distorting or erasing the magnetic data.

For further information, refer to the RX26 Owner’s Reference
Card.

3–20 RX26 Diskette Drive

Using the RX26 Diskettes

Write-Protecting
a Diskette

Write-protecting a diskette prevents accidental overwriting or
erasure of data on the diskette. For example, if you are using a
diskette to install software applications on your system, you may
want to protect the information on the diskette.

Write-Protect
Switch
Functions

Before you use a diskette, check its write-protect position (see
Figure 3–17). When the write-protect switch is in the down
position , you can read information on the diskette, but you
cannot
add information. When the switch is in the up position

, you can write data onto the diskette.
Figure 3–17 Write-Protecting a Diskette

MLO-008129

Hint

If you can see through the little square hole in the diskette, your
diskette is write-protected.

RX26 Diskette Drive 3–21

Using the RX26 Diskettes

Inserting a
Diskette

To insert a diskette into the diskette drive, slide the diskette,
arrow side up, into the drive, as shown in Figure 3–18. The
diskette slides straight in and drops down to its load position.
Figure 3–18 Inserting a Diskette

MLO-008130

CAUTION:
Damage to
Diskette

Never insert or remove a diskette when the diskette drive is
in use (the busy indicator light on the front of the drive is on);
doing so can damage the diskette.

3–22 RX26 Diskette Drive

Using the RX26 Diskettes

Removing a
Diskette

To remove a diskette:
1. Make sure the indicator light is off.
2. Press the eject button, as shown in the insert of Figure 3–19.
When the diskette pops halfway out, grasp the diskette, and
slide it out of the drive.
Figure 3–19 Removing a Diskette

MLO-008131

RX26 Diskette Drive 3–23

RX26 Diskette Specifications

RX26 Diskette Specifications
Specifications

Table 3–3 provides hardware specifications for RX26 diskettes.
Table 3–3 RX26 Diskette Drive Specifications
Topic

Description

Diskette size

3½ inches

Diskettes per diskette drive

Storage capacity

4 MB unformatted, 2.9 MB
formatted (ED)
2 MB unformatted, 1.4 MB
formatted (HD)
1 MB unformatted, 720 KB
formatted (DD)

3–24 RX26 Diskette Drive

4
TZK10 Tape Drive

Introduction

This chapter explains how to install and use the TZK10 tape
drive in your VAXstation 4000 Model 90 system.

Chapter Topics

This chapter covers the following topics:
•

TZK10 Tape Drive Features

•

Setting the SCSI ID

•

Installing the TZK10 Drive

•

Connecting the SCSI and Power Cables

•

Using the TZK10 Tape Drive

•

TZK10 Tape Drive Specifications

TZK10 Tape Drive 4–1

TZK10 Tape Drive Features

TZK10 Tape Drive Features
Features

The TZK10 tape drive (see Figure 4–1) uses standard quarterinch cartridge (QIC) tapes for loading applications and doing file
backups.
Figure 4–1 TZK10 Tape Drive

2
MLO-008135

The TZK10 tape drive has a dual-color (green and amber) busy
indicator light
and an eject button .

4–2 TZK10 Tape Drive

TZK10 Tape Drive Features

Busy Indicator
Light

Table 4–1 summarizes the meaning of each state of the busy
indicator light.
Table 4–1 TZK10 Indicator Light States
State

Meaning

Off

Tape is not present or tape is present but is
not loaded (is dismounted).

Solid green

Tape is loaded (mounted).1

Blinking green

Tape is in motion.

Solid amber

Drive is faulty.

1 Tape cartridge is auto-loaded upon insertion.

TZK10 Tape Drive 4–3

Setting the SCSI ID

Setting the SCSI ID
Verify the
Jumpers

Before installing the TZK10 drive, verify the positions of the
removable electrical connectors, called jumpers, on the rear of
the drive, as follows:
1. Turn the TZK10 drive so that the rear of the drive is facing
you.
2. Locate the Parity jumper and the SCSI ID jumpers 2, 1, and
0, shown in Figure 4–2.

Parity Jumper

Be sure the Parity jumper is in. This jumper must be in place to
use the drive with the VMS operating system.

The SCSI
Jumpers

Verify that the SCSI ID jumpers 2 and 0 are attached and SCSI
ID jumper 1 is removed, as shown in Figure 4–2.
This is the default setting for SCSI ID 5, the SCSI ID setting
that your TZK10 drive normally uses.

Changing the
SCSI Default

Default settings should be changed only when a system is
configured with more than one of a particular device. You are
responsible for the SCSI ID settings on your equipment.
If you want to change the setting, choose a new ID from
Table B–1. Carefully remove or replace jumpers, referring to the
SCSI settings shown in Figure 4–2. Use tweezers or another
small tool to change the jumpers.
Save any SCSI jumpers you remove. You may need them later.

Unique SCSI ID

4–4 TZK10 Tape Drive

Each SCSI device must have a unique SCSI ID. Never set two or
more SCSI devices to the same SCSI ID; the system will not be
able to communicate with the devices.

Setting the SCSI ID

Figure 4–2 Verifying the TZK10 Tape Drive SCSI ID

SCSI
Settings: 0

Parity

MLO-009404

TZK10 Tape Drive 4–5

Installing the TZK10 Drive

Installing the TZK10 Drive
Important

Prepare your system, as instructed in Chapter 1, before you
install this option.

Installation
Overview

Table 4–2 provides an overview of the steps you perform to
install the TZK10 tape drive. The following sections explain each
step in more detail.
Table 4–2 Installing the TZK10 Tape Drive

Before You
Begin

Locate and remove the removable media bracket.

Remove the diagnostics board.

Replace the blank bezel in the system unit with the
TZK10 bezel shipped with the drive.

Replace the diagnostics board.

Replace the media bracket.

Install the drive in the bracket.

Connect the SCSI and power cables.

4–6 TZK10 Tape Drive

Installing the TZK10 Drive

Figure 4–3 shows the location of the removable media bracket.
Figure 4–3 Location of the Removable Media Bracket

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Locate the
Removable
Media Bracket

MLO-008102

WARNING:
Sharp Edges

When removing or replacing the removable media bracket, do
not touch the sharp plastic edges on the top of the removable
media bezel or blank bezel.

TZK10 Tape Drive 4–7

Installing the TZK10 Drive

Remove the
Bracket

Remove the bracket from the system unit by releasing the two
cantilever catches (as shown in Figure 4–4) and lifting the
bracket straight up.

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Figure 4–4 Removing the Removable Media Bracket

MLO-008103

4–8 TZK10 Tape Drive

Installing the TZK10 Drive

When removing the diagnostics board (in the next step), be
very careful to avoid touching the CPU board in the area shown
in Figure 4–5. Touching the board in the area indicated could
damage some of the components on the board.
Figure 4–5 Avoid Touching This Area!

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

CAUTION:
Damage to
Components

MLO-008159

TZK10 Tape Drive 4–9

Installing the TZK10 Drive

Remove the
Diagnostics
Board

To remove the diagnostics board, follow these steps and refer to
Figure 4–6:
1. Pull up on the rear edge of the board, releasing the
connectors .
2. Slide the board

out of the system unit.

Figure 4–6 Removing the Diagnostics Board

2
1

MLO-008104

4–10 TZK10 Tape Drive

Installing the TZK10 Drive

Remove the
Bezel

Remove the blank bezel from the front of the system unit, as
shown in Figure 4–7.
Figure 4–7 Removing the Blank Bezel from the System Unit

MLO-008105

TZK10 Tape Drive 4–11

Installing the TZK10 Drive

Remove the
Bezel Door

Carefully remove the door from the blank bezel by pressing down
on its front edge, as shown in Figure 4–8.
Figure 4–8 Removing the Door from the Bezel

MLO-008106

Install the door on the TZK10 bezel that ships with the drive.
Snap the door onto the bezel at the two hinges. Close the door.

4–12 TZK10 Tape Drive

Installing the TZK10 Drive

Install the
TZK10 Bezel

Slide the new bezel into the front panel on the system unit, as
shown in Figure 4–9. The ridges slide in the grooves.
Figure 4–9 Installing the TZK10 Bezel in the System Unit

MLO-008107

Replace the
Diagnostics
Board

See Figure 4–10 to replace the diagnostics board as follows:
1. Fit the front edge of the board into the notches on the inside
of the bezel.
2. Align the square halt button
hole in the bezel.

on the board with the square

3. Press down on the rear edge of the board, to ensure the
connectors
are firmly seated.

TZK10 Tape Drive 4–13

Installing the TZK10 Drive

Figure 4–10 Replacing the Diagnostics Board

MLO-008108

4–14 TZK10 Tape Drive

Installing the TZK10 Drive

Place the removable media bracket in the system unit, as shown
in Figure 4–11. The bracket will slide down along two keys
molded in the inside wall of the system unit, and will latch on
the front corner when it is fully seated.
Figure 4–11 Replacing the Bracket in the System Unit

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Place Bracket
in System

MLO-008109

TZK10 Tape Drive 4–15

Installing the TZK10 Drive

Install the Drive
in the Bracket

Place the TZK10 drive in the removable bracket, as shown in
Figure 4–12.
When the drive is seated, slide it forward to lock it in place.
Clips
on the
underside of the drive will lock into the bracket,

on the bracket will engage the rear of the drive.
and a latch
Figure 4–12 Placing the TZK10 Drive in the Bracket

MLO-008132

4–16 TZK10 Tape Drive

Connecting the SCSI and Power Cables

Connecting the SCSI and Power Cables
Locate the
SCSI Cable

Locate the SCSI cable, shown in Figure 4–13, and identify the
for the TZK10 drive.
SCSI connector
Figure 4–13 SCSI Cable and Connectors

4
MLO-008111

CPU connector

TZK10 connector

RZ2x connectors
Rear panel SCSI port

TZK10 Tape Drive 4–17

Connecting the SCSI and Power Cables

Connect the
SCSI Cable

Connect the SCSI cable, as shown in Figure 4–14. The connector
is keyed; be sure you have it oriented correctly before attempting
to insert it into the drive.
Figure 4–14 Connecting the SCSI Cable to the TZK10 Drive

MLO-008133

4–18 TZK10 Tape Drive

Connecting the SCSI and Power Cables

Locate the
Power Cable

Locate the power cable, shown in Figure 4–15, and identify the
for the TZK10 drive.
power cable connector
Figure 4–15 Power Cable and Connectors

1
3

2
MLO-008113

RZ2x connectors

CPU connector

TZK10 connector
RX26 connector

TZK10 Tape Drive 4–19

Connecting the SCSI and Power Cables

Connect the
Power Cable

Connect the TZK10 power connector to the TZK10 drive, as
shown in Figure 4–16. The connector is keyed; be sure you
orient it correctly before attempting to insert it into the port.
Figure 4–16 Connecting the Power Connector to the TZK10
Drive

MLO-008134

Replace
H-Bracket

Place the H-bracket back in the system unit now. See Chapter 6,
if necessary.

Replace SPXgt
Frame Buffer

If you removed the SPXgt frame buffer, replace it now. See
Chapter 8, if necessary.

Testing the
Installation

This completes the installation of the TZK10 cartridge tape
drive. To test your installation of the TZK10 cartridge tape
drive, see Chapter 11.

4–20 TZK10 Tape Drive

Using the TZK10 Tape Drive

Using the TZK10 Tape Drive
Tape Drive
Capacity

The TZK10 cartridge tape drive is a half-height, 5¼-inch,
525-megabyte, streaming tape drive that uses a standard
quarter-inch cartridge (QIC). The TZK10 tape drive provides
archival storage and retrieval and data collection capabilities.
The TZK10 tape drive can use any of the Digital tape cartridges
listed in Table 4–3. The drive is shipped with a DC6320 tape
cartridge.
Table 4–3 TZK10 Tape Cartridges
Cartridge

Capacity

Format

R/W1

Length

DC6525

up to 525 MB

QIC-320

R/W

300 m (1000 ft)

DC6320

up to 320 MB

QIC-320

R/W

186 m (620 ft)

DC6150
up to 150 MB
DC600XTD

QIC-150

R/W

189 m (620 ft)

DC6150
up to 120 MB
DC600XTD

QIC-120

R/W

189 m (620 ft)

DC600A

QIC-24

183 m (600 ft)

up to 60 MB

1 R/W = read/write capabilities

The following sections explain how to use and care for tape
cartridges.

Handling and
Storing TZK10
Tape Cartridges

Take the following precautions when handling and storing tape
cartridges:
•

Avoid dropping or striking cartridges.

•

Keep cartridges out of direct sunlight, away from heaters
and other sources of heat.

•

Store cartridges where the temperature is between 10°C and
40°C (50°F and 104°F).

•

If a cartridge has been exposed to extreme heat or cold, allow
it to stabilize at room temperature for the same amount of
time as it was exposed, up to 24 hours.
TZK10 Tape Drive 4–21

Using the TZK10 Tape Drive

•

Avoid placing cartridges near sources of electromagnetic
interference, such as terminals, motors, and video or X-ray
equipment. Any tape exposed to a magnetic field can lose
information.

•

Store a cartridge in a dust-free environment where the
relative humidity is between 20% and 80%.

•

Store a cartridge in its protective container, on edge or
stacked. However, when stacking cartridges, do not stack
more than five high.

•

Place an identification label only in the space provided for
the label on top of the cartridge.

For further information refer to the TZK10 Cartridge Tape Drive
Owner’s Guide.

4–22 TZK10 Tape Drive

Using the TZK10 Tape Drive

Write-Protecting
TZK10 Tape
Cartridges

The TZK10 tape cartridge has a write-protect switch to prevent
accidental overwriting of data. Rotate the switch to the writeprotected position , indicated by the word SAFE imprinted on
the case. (See Figure 4–17.) If you are writing data to the
 tape,
turn the write-protect switch away from the SAFE label .
Figure 4–17 Write-Protecting TZK10 Tape Cartridges

FE
2

SA
SA

MLO-008136

Inserting a
TZK10 Tape
Cartridge

To insert the TZK10 tape drive:
1. Make sure the system unit is on ( | ).
2. Press the eject button, as shown in the insert of Figure 4–18,
to open the drive door on the front of the system unit.
3. Insert the TZK10 tape cartridge into the drive with the
cartridge’s write-protect switch in the upper right corner.

TZK10 Tape Drive 4–23

Using the TZK10 Tape Drive

4. Slide the cartridge straight into the drive until you feel
resistance, then close the door.
Figure 4–18 Inserting the TZK10 Tape Cartridge

MLO-008137

Removing a
TZK10 Tape
Cartridge

4–24 TZK10 Tape Drive

To remove the tape cartridge, press the eject button. The door
opens and the cartridge ejects part way. Grasp the cartridge,
and slide it out of the drive.

TZK10 Tape Drive Specifications

TZK10 Tape Drive Specifications
Hardware
Specifications

Table 4–4 provides hardware specifications for the TZK10
cartridge tape drive.
Table 4–4 TZK10 Cartridge Tape Drive Specifications
Operating Variable

Specification

Mode of operation

Streaming

Drive interface

SCSI-2

Height

44 mm (1.732 in)

Width

146.05 mm (5.75 in)

Depth

208.28 mm (8.20 in)

Weight (without cartridge)

1.1 kg (2.4 lb)

Media

DC6320/DC6525 tape cartridge
or Digital approved equivalent
(see Table 4–3)

Track width, write

0.1778 mm +0.0000/–0.0127 mm
(0.0070 in +.0000 in/–0.0005 in)

Track width, read

0.1270 mm +0.0127/–0.0000 mm
(0.0050 in +.0005 in/–0.0000 in)

Data density

16,000 bpi

Number of tracks

Data transfer rate

200 KB at average streaming
mode
1½ MB at SCSI maximum

Tape speed

3.05 cm/s (120 ips)

Track format

Multiple track serpentine
recording
(continued on next page)

TZK10 Tape Drive 4–25

TZK10 Tape Drive Specifications

Table 4–4 (Cont.) TZK10 Cartridge Tape Drive Specifications
Operating Variable

Specification

Storage capacity

320 MB, formatted (approx.
DC6320 cartridge)
525 MB, formatted (approx.
DC6525 cartridge)

Power requirements

+12 V
5% @ 1.0 A (2.0 A
surge),
150 mV ripple peak-to-peak
+5 V
5% @ 1.2 A (1.8 A
surge),
150 mV ripple peak-to-peak

Operating
Conditions

Nominal power consumption

20 watts

Peak power consumption

33 watts

Table 4–5 provides operating conditions for the TZK10 cartridge
tape drive.
Table 4–5 TZK10 Operating Conditions

4–26 TZK10 Tape Drive

Environmental Variable

Operating Conditions

Temperature range

5°C to 40°C (41°F to 104°F)

Relative humidity

20% to 80% maximum

Altitude

4 km (13,000 ft)

TZK10 Tape Drive Specifications

Nonoperating
Conditions

Table 4–6 provides the nonoperating conditions for the TZK10
cartridge tape drive.
Table 4–6 TZK10 Nonoperating Conditions
Environmental Variable

Nonoperating Conditions

Temperature range

–30°C to +60°C (–22°F to 140°F)

Relative humidity

10% to 90% maximum

Altitude

13 km (40,000 ft)

TZK10 Tape Drive 4–27

5
TLZ06 Tape Drive

Introduction

This chapter describes the features of the TLZ06 tape drive,
explains how to install it in your VAXstation 4000 system unit,
and explains how to use it.

Chapter Topics

This chapter covers the following topics:
•

TLZ06 Tape Drive Features

•

Setting the SCSI ID

•

Installing the TLZ06 Drive

•

Connecting the SCSI and Power Cables

•

Handling and Storing Tapes

•

TLZ06 Tape Drive Specifications

TLZ06 Tape Drive 5–1

TLZ06 Tape Drive Features

TLZ06 Tape Drive Features
The capacity of the TLZ06 tape drive is 4.0 gigabytes.

Capacity

See Table 5–6 for more capacity information.

Purpose

The TLZ06 tape drive can be used for file backup and loading
applications.

Illustration

The TLZ06 tape drive is shown in Figure 5–1.
Figure 5–1 TLZ06 Tape Drive

1
2
3

The controls and indicators on the TLZ06 are as follows:

Controls and
Indicators

Tape eject button

5–2 TLZ06 Tape Drive

MLO-009262

Write-protect indicator
Tape activity indicator

Setting the SCSI ID

Address
Switches

Before you can use the TLZ06 drive, check the mode and SCSI
address switches to make sure that they are set for the desired
operating system and SCSI address. See Figure 5–2 for the
location of these switches.

Selecting the
SCSI Address

Switches 3, 2, and 1 allow you to select a unique SCSI address
for each drive. When switches 3, 2, and 1 are set as "down/up/
down". The drive is set for SCSI address 5, the default address
for a tape drive.
If you are using only one tape drive, you may leave the SCSI
switches at the default address. If you are using more than one
tape drive, you will need to select a unique SCSI address for
each tape drive.

Changing the
Default

Default settings should be changed only when a system is
configured with more than one of a particular drive. If you want
to change the default address, choose a new ID from Table B–1,
and refer to Figure 5–2 for the SCSI setting.

Unique SCSI ID

Each drive must have a unique SCSI address. Never set two or
more drives to the same SCSI address; the system will not be
able to communicate with the drives.

TLZ06 Tape Drive 5–3

Setting the SCSI ID

Figure 5–2 TLZ06 Mode and SCSI Address Switches

O
F
F

SCSI
Settings: 0

MLO-009212

5–4 TLZ06 Tape Drive

Installing the TLZ06 Drive

Installing the TLZ06 Drive
Important

Prepare your system, as instructed in Chapter 1, before you
install this option.

Installation
Overview

Table 5–1 provides an overview of the installation steps. The
sections following the table explain each step in more detail.
Table 5–1 Installation Steps for the TLZ06 Tape Drive

Before You
Begin

Locate and remove the removable media bracket.

Remove the diagnostics board.

Replace the blank bezel in the system unit with the
TLZ06 bezel shipped with the drive.

Replace the diagnostics board.

Replace the media bracket.

Install the drive in the bracket.

Connect the SCSI and power cables.

TLZ06 Tape Drive 5–5

Installing the TLZ06 Drive

Figure 5–3 shows the location of the removable media bracket.
Figure 5–3 Location of the Removable Media Bracket

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Locate the
Removable
Media Bracket

MLO-008102

WARNING:
Sharp Edges

5–6 TLZ06 Tape Drive

When removing or replacing the removable media bracket, do
not touch the sharp plastic edges on the top edge of the bezel.

Installing the TLZ06 Drive

Remove the bracket from the system unit by releasing the two
cantilever catches (as shown in Figure 5–4) and lifting the
bracket straight up. Pulling up hard will not break the bracket.
Figure 5–4 Removing the Removable Media Bracket

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Remove the
Media Bracket

MLO-008103

TLZ06 Tape Drive 5–7

Installing the TLZ06 Drive

CAUTION:
Avoid Damage
to Components

When removing the diagnostic board (in the next step) be very
careful to avoid touching the CPU board in the area shown
in Figure 5–5. Touching the board in the area indicated could
damage some of the components on the board.

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Figure 5–5 Avoid Touching This Area

MLO-008159

5–8 TLZ06 Tape Drive

Installing the TLZ06 Drive

Remove the
Diagnostics
Board

To remove the diagnostics board, follow these steps and refer to
Figure 5–6:
1. Pull up on the rear edge of the board, releasing the
connectors .
2. Slide the board

out of the system unit.

Figure 5–6 Removing the Diagnostics Board

2
1

MLO-008104

TLZ06 Tape Drive 5–9

Installing the TLZ06 Drive

Remove the
Bezel

Remove the blank bezel from the front of the system unit by
pulling the bezel up, as shown in Figure 5–7.
Figure 5–7 Removing the Blank Bezel from the System Unit

MLO-008105

5–10 TLZ06 Tape Drive

Installing the TLZ06 Drive

Remove and
Install the Door

Carefully remove the door from the blank bezel by pressing down
on its front edge, as shown in Figure 5–8.
Figure 5–8 Removing the Door from the Bezel

MLO-008106

Snap the door onto the TLZ06 bezel at the two hinges. Close the
door.

TLZ06 Tape Drive 5–11

Installing the TLZ06 Drive

Install the
TLZ06 Bezel

Slide the TLZ06 bezel into the front panel on the system unit, as
shown in Figure 5–9. The ridges slide into the grooves.
Figure 5–9 Installing the TLZ06 Bezel in the System Unit

MLO-008107

Replace the
Diagnostics
Board

To replace the diagnostics board, follow these steps and refer to
Figure 5–10:
1. Fit the front edge of the board into the notches on the inside
of the bezel.
2. Align the square halt button
hole in the bezel.

5–12 TLZ06 Tape Drive

on the board with the square

Installing the TLZ06 Drive

Figure 5–10 Replacing the Diagnostics Board

MLO-008108

3. Press down on the rear edge of the board, to ensure the
are firmly seated.
connectors

TLZ06 Tape Drive 5–13

Installing the TLZ06 Drive

Replace the
Bracket in the
System Unit

Place the removable media bracket in the system unit, as shown
in Figure 5–11. The bracket slides down along two keys molded
in the inside wall of the system unit, and latches on the front
corner when it is fully seated.

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Figure 5–11 Replacing the Removable Media Bracket in the
System Unit

MLO-008109

5–14 TLZ06 Tape Drive

Installing the TLZ06 Drive

Install the Drive
in the Bracket

Place the TLZ06 drive in the removable bracket, as shown in
Figure 5–12.
When the drive is seated, slide it forward to lock it in place.
Clips
on the
underside of the drive will lock into the bracket,

on the bracket will engage the rear of the drive.
and a latch
Figure 5–12 Placing the TLZ06 Drive in the Bracket

MLO-009263

TLZ06 Tape Drive 5–15

Connecting the SCSI and Power Cables

Connecting the SCSI and Power Cables
Locate the SCSI cable, shown in Figure 5–13, and identify the
for the TLZ06 drive.
SCSI connector

Locate the
SCSI Cables

Figure 5–13 SCSI Cables and Connectors

4
MLO-008111

CPU connector

TLZ06 connector

5–16 TLZ06 Tape Drive

RZ2x connectors
Rear panel SCSI port

Connecting the SCSI and Power Cables

Connect the
SCSI Cable

Connect the TLZ06 SCSI connector to the SCSI port on the
TLZ06 drive, as shown in Figure 5–14.
Figure 5–14 Connecting the SCSI Connector to the TLZ06
Drive

MLO-009221

TLZ06 Tape Drive 5–17

Connecting the SCSI and Power Cables

Locate the power cable, shown in Figure 5–15, and identify the
for the TLZ06 drive.
power connector

Locate the
Power Cable

Figure 5–15 Power Cable and Connectors

1
3

2
MLO-008113

RZ2x connectors
CPU connector

5–18 TLZ06 Tape Drive

TLZ06 connector
RX26 connector

Connecting the SCSI and Power Cables

Connect the
Power Cable

Connect the TLZ06 power cable to the power port of the TLZ06
drive, as shown in Figure 5–16.
Figure 5–16 Connecting the Power Connector to the TLZ06
Drive

MLO-009222

Replace
H-Bracket

Place the H-bracket back in the system unit now. See Chapter 6,
if necessary.

Replace SPXgt
Frame Buffer

If you removed the SPXgt frame buffer, replace it now. See
Chapter 8, if necessary.

Testing the
Installation

This completes the installation of the TLZ06 tape drive. To test
your installation of the TLZ06 tape drive, see Chapter 11.

TLZ06 Tape Drive 5–19

Handling and Storing Tapes

Handling and Storing Tapes
Guidelines

5–20 TLZ06 Tape Drive

When handling and storing TLZ06 tape cassettes:
•

Do not drop or strike cassettes.

•

Keep cassettes out of direct sunlight, away from heaters and
other sources of heat.

•

Store cassettes where the temperature is between 10°C and
40°C (50°F and 104°F).

•

If a cassette has been exposed to extreme heat or cold, allow
it to stabilize at room temperature for the same amount of
time as it was exposed, up to 24 hours.

•

Avoid placing cassettes near sources of electromagnetic
interference, such as terminals, motors, and video or X-ray
equipment. Any tape exposed to a magnetic field can lose
information.

•

Store cassettes in a dust-free environment where the relative
humidity is between 20% and 80%.

•

Store cassettes in their protective containers, on edge or
stacked. However, when stacking cassettes, do not stack
more than five high.

•

Place an identification label only in the space provided for
the label on top of the cassette, as shown in Figure 5–17.

Handling and Storing Tapes

Labeling TLZ06
Tape Cassettes

Figure 5–17 shows the proper placement of a cassette label.
Figure 5–17 Labeling the TLZ06 Tape Cassette

l
ita
Dig ata rage
D to
S

MLO-008532

TLZ06 Tape Drive 5–21

Handling and Storing Tapes

Write-Protecting
TLZ06 Tape
Cassettes

Write-protecting a cassette prevents accidental overwriting or
erasure of data on the cassette.
Before you use a cassette, check its write-protect switch. If you
want to write data onto the cassette, set it in position
in
Figure 5–18. If you want to read information from the cassette,
but don’t want to write
information onto it, set the write-protect

in Figure 5–18.
switch to position
Figure 5–18 Write-Protecting the TLZ06 Tape Cassette

MLO-009264

CAUTION:
Possible Tape
Damage

5–22 TLZ06 Tape Drive

Use a pen to slide the write-protect switch. Do not use a pencil;
the graphite can damage the tape.

Handling and Storing Tapes

Inserting a
TLZ06 Tape
Cassette

To insert the tape into the drive, do the following:
1. Make sure that the system unit is on ( | ).
2. Insert the TLZ06 tape cassette into the drive, as shown in
Figure 5–19.
Figure 5–19 Inserting the TLZ06 Tape Cassette

MLO-009265

Removing a
TLZ06 Tape
Cassette

To remove the tape from the drive, press the tape eject button.

TLZ06 Tape Drive 5–23

TLZ06 Tape Drive Specifications

TLZ06 Tape Drive Specifications
Tables 5–2 through 5–6 provide specification information for the
TLZ06 tape drive.
Table 5–2 TLZ06 Drive Dimensions
Weight

Height

Width

Depth

2.2 kg

4.1 cm

14.6 cm

17.8 cm

(4.7 lb)

(1.6 in)

(5.75 in)

(7.0 in)

Table 5–3 TLZ06 Power Consumption
Power

9 watts

Table 5–4 TLZ06 Drive Operating Conditions
Operating temperature

10°C to 40°C (50°F to 104°F)

Operating humidity

20% to 80%, noncondensing

Altitude

0 m to 4.6 km (0 ft to 15,000 ft)

Table 5–5 TLZ06 Drive Nonoperating Conditions
Nonoperating temperature

–40°C to 70°C (–40°F to 158°F)

Operating humidity

5% to 95%, noncondensing

Altitude

0 km to 15.2 km (0 ft to 50,000
ft)

Table 5–6 TLZ06 Cassettes
Cassette

Size

Capacity

4mm x 60m

1.3 or 2.6 gigabytes

TLZ06-CA

4mm x 90m

2 or 4 gigabytes

TLZ04-CA

1 Can read only if compression is not enabled

5–24 TLZ06 Tape Drive

6
Fixed Disk Drives

Introduction

This chapter describes the RZ2x fixed disk drive options for your
system unit.

Chapter Topics

This chapter covers the following topics:
•

Setting the SCSI ID

•

Installing a Fixed Disk Drive

•

Connecting the SCSI and Power Cables

•

RZ23L Drive Hardware Specifications

•

RZ24 Drive Hardware Specifications

•

RZ24L Drive Hardware Specifications

•

RZ25 Drive Hardware Specifications

•

RZ25L Drive Hardware Specifications

•

RZ26B Drive Hardware Specifications

Fixed Disk Drives 6–1

Setting the SCSI ID

Setting the SCSI ID
Verify the SCSI
ID

Before installing the drive in the system unit, you need to
verify the position of the removable electrical connectors, called
jumpers, on the drive.

Default Settings

If your fixed disk drive was not factory-installed, it may have
been shipped with all of the jumpers attached (to prevent loss
of jumpers when shipping and unpacking). In this case, the
SCSI ID is set to 7, and you might need to change it. Digital
recommends SCSI settings 0, 1, 2, and 3 for fixed disk drives.
Save any jumpers you remove. You may need them later.

Changing the
Default Setting

Refer to the figures that follow if you need to change your SCSI
setting. You are responsible for the SCSI ID settings on your
equipment.

Unique SCSI ID

Each device must have a unique SCSI ID. Never set two or more
devices to the same SCSI ID; the system will not be able to
communicate with the devices.

SCSI ID
Settings

Figures 6–1 through 6–6 show the SCSI ID jumper settings for
the RZ2x fixed disk drives.

RZ24L Note

Remove the metal bracket on the RZ24L drive to access the SCSI
jumpers.

6–2 Fixed Disk Drives

Setting the SCSI ID

Figure 6–1 Setting the RZ23L Drive SCSI ID

E3 E2

E1
E
1
2
E 3
E

SCSI
Settings: 0

4
E3 E2

E3 E2

5
E3 E2

6
E3 E2

7
E3 E2

MLO-009405

Fixed Disk Drives 6–3

Setting the SCSI ID

Figure 6–2 Setting the RZ24 Drive SCSI ID

E2 E3

E3 2
E 1
E

SCSI
Settings: 0

4
E1 E2

E1 E2

5
E1 E2

6
E1 E2

7
E1 E2

MLO-009406

6–4 Fixed Disk Drives

Setting the SCSI ID

Figure 6–3 Setting the RZ24L Drive SCSI ID

A0 A1

SCSI
Settings: 0

4
A0 A1

A0 A1

1
A0 A1

2
A0 A1

7
A0 A1

MLO-008748

Fixed Disk Drives 6–5

Setting the SCSI ID

Figure 6–4 Setting the RZ25 Drive SCSI ID

SCSI
Settings: 0

P1 P2

MLO-009407

6–6 Fixed Disk Drives

Setting the SCSI ID

Figure 6–5 Setting the RZ25L Drive SCSI ID

SCSI
Address
Settings: 0

MLO-010904

Fixed Disk Drives 6–7

Setting the SCSI ID

Figure 6–6 Setting the RZ26B Drive SCSI ID

2
0 1

SCSI
Address
Settings: 0

MLO-009802

Compatibility
The RZ26B fixed disk drive can be installed only in the
Model 60 and Model 90 systems.

6–8 Fixed Disk Drives

Installing a Fixed Disk Drive

Installing a Fixed Disk Drive
Important

Prepare your system, as instructed in Chapter 1, before you
install this option.
If your system has an SPXgt graphics module, you must remove
the frame buffer before installing a fixed disk drive. See
Chapter 8, if necessary.

Installation
Overview

Table 6–1 provides an overview of the steps you perform to
install a fixed disk drive. The following sections explain each
step in more detail.
Table 6–1 Installing a Fixed Disk Drive
1.

Remove the H-bracket.

Insert the first drive in the bottom of the bracket.

Insert the second drive in the top of the bracket.

Remove the system cables.

Connect the SCSI and power cables.

Replace the H-bracket.

Route the cables.

Fixed Disk Drives 6–9

Installing a Fixed Disk Drive

Locate the
H-bracket

The RZ2x fixed disk drives are mounted in the H-bracket. See
Figure 6–7 for the location of the H-bracket in your system unit.

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Figure 6–7 H-Bracket Location

MLO-008140

6–10 Fixed Disk Drives

Installing a Fixed Disk Drive

Remove the H-bracket from the system unit by pushing in on
the cantilever catch on the bracket (as shown in Figure 6–8) and
lifting the bracket straight up with the strap handle.
Figure 6–8 Removing the H-Bracket from the System Unit

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Remove the
H-Bracket

MLO-008141

Fixed Disk Drives 6–11

Installing a Fixed Disk Drive

Insert First
Drive in the
H-Bracket

When installing two drives, mount the largest one in the bottom
of the bracket. The RZ25 and RZ26B drives are large, the RZ24
is smaller, and the RZ23L, RZ24L, and RZ25L are the smallest.
Mount the drive, as shown in Figure 6–9.
Figure 6–9 Placing the First Drive in the H-Bracket

MLO-008142

1. Orient the drive and the bracket.
2. Lower the drive into the bracket and press firmly.
3. Slide the drive until it locks into place.

6–12 Fixed Disk Drives

Installing a Fixed Disk Drive

Insert Second
Drive in the
Bracket

Turn the bracket over and insert the second drive, as shown in
Figure 6–10.
Figure 6–10 Placing a Second Drive in the H-Bracket

MLO-008143

1. Orient the drive and the bracket.
2. Lower the drive into the bracket and press firmly.
3. Slide the drive until it locks into place.

Fixed Disk Drives 6–13

Installing a Fixed Disk Drive

Remove
System Cables

Disconnect the SCSI and power cables from the CPU board and
any removable media device (RRD42, RX26, TZK10 or TLZ06).
(This will allow you to rest the H-bracket, with drives, on a
convenient support while you attach the drive cables.) Refer to
Figure 6–11, if necessary.

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Figure 6–11 Removing Cable and Connectors

MLO-008144

6–14 Fixed Disk Drives

Connecting the SCSI and Power Cables

Connecting the SCSI and Power Cables
Locate the
SCSI Cable

Locate the SCSI cable, shown in Figure 6–12, and identify the
for the RZ2x fixed disk drives.
two connectors
Figure 6–12 SCSI Cable and Connectors

4
MLO-008111

CPU connector

RRD42, RX26, TZK10 connector

RZ2x connectors
Rear panel SCSI port

Fixed Disk Drives 6–15

Connecting the SCSI and Power Cables

Connect the
SCSI Cable

Connect the SCSI connectors to the fixed disk drives, as shown
in Figure 6–13. The connectors are keyed; be sure you have
them oriented correctly before attempting to insert them into the
drive. Either connector will work for the drives. (If you use only
one disk drive, leave the other connector unattached.)
Figure 6–13 Connecting the SCSI Connector to the Disk Drive

MLO-008145

6–16 Fixed Disk Drives

Connecting the SCSI and Power Cables

Locate the
Power Cable

Locate the power cable, as shown in Figure 6–14, and identify
for the fixed disk drives.
the two connectors
Figure 6–14 Power Cable and Connectors

1
3

2
MLO-008113

RZ2x connectors

CPU connector

RRD42, RX26, TZK10 connector
RX26 connector

Fixed Disk Drives 6–17

Connecting the SCSI and Power Cables

Connect the
Power Cables

Connect the power connectors to the disk drives, as shown in
Figure 6–15. The connectors are keyed; be sure you have them
oriented correctly before inserting them.
If you use only one disk drive in the bottom of the H-bracket,
use the connector at the end of the power cable. Leave the other
connector unattached.
Figure 6–15 Connecting the Power Cable to the Disk Drive

MLO-008146

6–18 Fixed Disk Drives

Connecting the SCSI and Power Cables

Replace the
H-Bracket

Lift the loaded H-bracket by the strap handle, and place it in the
system unit, as shown in Figure 6–16.

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

Figure 6–16 Replacing the H-Bracket

MLO-008147

Slide the bracket down the inside of the front panel so that
it engages with the two keys
molded in the panel. Make
sure that the cables do not get caught on the removable media
bracket.

WARNING:
Replace
H-Bracket
Carefully

When replacing the H-bracket in the system unit, do not touch
the sharp plastic teeth on the top edge of the bezel. Also, be
careful not to pinch your fingers under the bottom edge of the
bracket. See the cable routing information in Chapter 11.
Reconnect the power and SCSI cables to any removable media
device already present, and to the CPU module, to complete the
installation.

Testing the
Installation

To test your installation of the RZ-series fixed disk drive, see
Chapter 11.

Fixed Disk Drives 6–19

RZ23L Drive Hardware Specifications

RZ23L Drive Hardware Specifications
Capacity

Table 6–2 provides the capacity specifications for the RZ23L fixed
disk drive.
Table 6–2 RZ23L Fixed Disk Drive Storage Specifications
Formatted Storage Capacity

Performance

Per drive

121 MB

Per surface

30 MB

Bytes per track

19,968

Bytes per block

512

Blocks per track

Blocks per drive

237,588

Spare blocks per track

Spare blocks per drive

6,092

Spare cylinders

Buffer size

64 KB

Table 6–3 provides performance specifications for the RZ23L
fixed disk drive.
Table 6–3 RZ23L Performance Specifications
Performance Variable

Operating Conditions

Data transfer rate to/from media

1½ MB/sec

Data transfer rate to/from buffer

1.13 MB/sec

Bus asynchronous

3.0 MB

Bus synchronous

4.0 MB

Seek time track to track

8 msec
(continued on next page)

6–20 Fixed Disk Drives

RZ23L Drive Hardware Specifications

Table 6–3 (Cont.) RZ23L Performance Specifications
Performance Variable

Operating
Conditions

Operating Conditions

Seek time average

19 msec

Seek time maximum (full stroke)

35 msec

Average latency

8.8 msec

Rotational speed

3409 rpm

Start time

20 sec maximum

Stop time

20 sec maximum

Interleave

1:1

0.5%

Table 6–4 provides the operating conditions for the RZ23L fixed
disk drive.
Table 6–4 RZ23L Drive Operating Conditions
Environmental Variable

Operating Conditions

Ambient temperature

10°C to 55°C (50°F to 131°F)

Relative humidity

8%–80%

Altitude

–304 km to 3048 m (–1000 ft to
15,000 ft)

Maximum wet bulb

25.6°C (78°F) (noncondensing)

Heat dissipation

3.6 W (seeking) (12.31 Btu/hr)
3.8 W (typical) (13.0 Btu/hr)

Temperature gradient

11°C/hr (52°F/hr)

Fixed Disk Drives 6–21

RZ23L Drive Hardware Specifications

Nonoperating
Conditions

Table 6–5 provides the nonoperating conditions for the RZ23L
fixed disk drive.
Table 6–5 RZ23L Drive Nonoperating Conditions

6–22 Fixed Disk Drives

Environmental Variable

Nonoperating Conditions

Ambient temperature

–40°C to 66°C (–40°F to 151°F)

Relative humidity

8%–95% (packaged)

Altitude

–304 km to 12,192 m (–1000 ft
to 40,000 ft)

Maximum wet bulb

46°C (115°F) (noncondensing)

Temperature gradient

20°C/hr (68°F/hr)

RZ24 Drive Hardware Specifications

RZ24 Drive Hardware Specifications
Capacity

Table 6–6 provides the capacity specifications for the RZ24 fixed
disk drive.
Table 6–6 RZ24 Fixed Disk Drive Storage Specifications
Formatted Storage Capacity

Performance

Per drive

209.7 MB

Per surface

26.2 MB

Bytes per track

19,456

Bytes per block

512

Blocks per track

Blocks per drive

409,792

Spare blocks per track

Spare blocks per drive

10,944

Spare cylinders

Buffer size

64 KB

Table 6–7 provides performance specifications for the RZ24 fixed
disk drive.
Table 6–7 RZ24 Drive Performance Specifications
Performance Variable

Operating Conditions

Data transfer rate to/from media

1½ MB/sec

Data transfer rate to/from buffer

1.13 MB/sec

Bus asynchronous

3.0 MB

Bus synchronous

4.0 MB

Seek time track to track

5 msec
(continued on next page)

Fixed Disk Drives 6–23

RZ24 Drive Hardware Specifications

Table 6–7 (Cont.) RZ24 Drive Performance Specifications
Performance Variable

Operating Conditions

Seek time average

16 msec

Seek time maximum (full stroke)

Operating
Conditions

35 msec

Average latency

8.6 msec

Rotational speed

3497 rpm

Start time

20 sec maximum

Stop time

20 sec maximum

Interleave

1:1

0.5%

Table 6–8 provides the operating conditions for the RZ24 fixed
disk drive.
Table 6–8 RZ24 Drive Operating Conditions

6–24 Fixed Disk Drives

Environmental Variable

Operating Conditions

Ambient temperature

10°C to 55°C (50°F to 131°F)

Relative humidity

8%–80%

Altitude

–304 km to 4573 km (–1000 ft
to 15,000 ft)

Maximum wet bulb

25.6°C (78°F) (noncondensing)

Heat dissipation

6.8 W (seeking) (23.26 Btu/hr)
6.6 W (typical) (22.57 Btu/hr)

Temperature gradient

11°C/hr (20°F/hr)

RZ24 Drive Hardware Specifications

Nonoperating
Conditions

Table 6–9 provides the nonoperating conditions for the RZ24
fixed disk drive.
Table 6–9 RZ24 Drive Nonoperating Conditions
Environmental Variable

Nonoperating Conditions

Ambient temperature

–40°C to 66°C (–40°F to 151°F)

Relative humidity

8%–95% (packaged)

Altitude

–304 km to 12,192 km (–1000 ft
to 40,000 ft)

Maximum wet bulb

46°C (115°F) (noncondensing)

Temperature gradient

20°C/hr (68°F/hr)

Fixed Disk Drives 6–25

RZ24L Drive Hardware Specifications

RZ24L Drive Hardware Specifications
Capacity

Table 6–10 provides the capacity specifications for the RZ24L
fixed disk drive.
Table 6–10 RZ24L Fixed Disk Drive Storage Specifications
Formatted Storage Capacity

Operating
Conditions

Per drive

245.4 MB

Per surface

61.35 MB

Bytes per block

512

Blocks per track

44 to 87

Blocks per drive

479,350

Spare blocks per drive

1818

Spare tracks

Buffer size

256 Kbytes

Table 6–11 provides the operating conditions for the RZ24L fixed
disk drive.
Table 6–11 RZ24L Drive Operating Conditions

6–26 Fixed Disk Drives

Environmental Variable

Operating Conditions

Ambient temperature

10°C to 55°C

Relative humidity

8% to 80%

Altitude

–1,000 ft. to 10,000 ft.

Maximum wet bulb

25.6°C
78°F

Heat dissipation

5.7 watts (seeking)
3.7 watts (idle mode)

Temperature gradient

20°C/hr
20°F/hr

RZ24L Drive Hardware Specifications

Performance

Table 6–12 provides performance specifications for the RZ24L
fixed disk drive.
Table 6–12 RZ24L Drive Performance Specifications

Nonoperating
Conditions

Performance Variable

Operating Conditions

Data transfer rate to/from media

1.87 MB/sec (min)
3.75 MB/sec (max)

Bus asynchronous

4.0 MB/sec

Bus synchronous

5.0 MB/sec

Seek time track to track

2.5 msec

Seek time average

16 msec

Seek time maximum (full stroke)

<=30 msec

Rotational speed

4306 rpm

Start time

16 nominal
20 maximum

Stop time

16 nom
20 max

Interleave

1:1

Table 6–13 provides the nonoperating conditions for the RZ24L
fixed disk drive.
Table 6–13 RZ24L Drive Nonoperating Conditions
Environmental Variable

Nonoperating Conditions

Ambient temperature

–40°C to 66°C

Relative humidity

8% to 95% (noncondensing)

Altitude

–1,000 ft. to 40,000 ft.

Maximum wet bulb

46°C
115°F

Temperature gradient

30°C/hr.
36°F/hr.

Fixed Disk Drives 6–27

RZ25 Drive Hardware Specifications

RZ25 Drive Hardware Specifications
Capacity

Table 6–14 provides the capacity specifications for the RZ25 fixed
disk drive.
Table 6–14 RZ25 Fixed Disk Drive Storage Specifications
Formatted Storage Capacity

Operating
Conditions

Per drive

426 MB

Per surface

47.3 MB

Bytes per track

24,576–37,376 (variable)

Bytes per block

512

Blocks per track

Blocks per drive

832,031

Spare blocks per track

Spare blocks per drive

14,148

Spare cylinders

Buffer size

60 Kbytes

Table 6–15 provides the operating conditions for the RZ25 fixed
disk drive.
Table 6–15 RZ25 Drive Operating Conditions

6–28 Fixed Disk Drives

Environmental Variable

Operating Conditions

Ambient temperature

10°C to 55°C (50°F to 122°F)

Relative humidity

8%–80%

Altitude

30.48 km to 304.78 km (–1000
ft to 10,000 ft)

Maximum wet bulb

25.6°C (78°F) (noncondensing)

Heat dissipation

12W (seeking) 10W (typical)

Temperature gradient

11°C/hr (20°F/hr)

RZ25 Drive Hardware Specifications

Performance

Table 6–16 provides the performance specifications for the RZ25
fixed disk drive.
Table 6–16 RZ25 Drive Performance Specifications

Nonoperating
Conditions

Performance Variable

Operating Conditions

Data transfer rate to/from media

2.1–3.2 MB/sec (variable)

Data transfer rate to/from buffer

2.33 MB/sec

Bus asynchronous

3.0 MB

Bus synchronous

4.0 MB

Seek time track to track

2½ msec

Seek time average

14 msec

Seek time maximum (full stroke)

28 msec

Average latency

6.8 msec

Rotational speed

4412 rpm

Start time

20 sec maximum

Stop time

30 sec maximum

Interleave

1:1

0.5%

Table 6–17 provides the nonoperating conditions for the RZ25
fixed disk drive.
Table 6–17 RZ25 Drive Nonoperating Conditions
Environmental Variable

Nonoperating Conditions

Ambient temperature

–40°C to 66°C (–40°F to 151°F)

Relative humidity

8%–95% (packaged)

Altitude

–1000 ft to 10,000 ft

Maximum wet bulb

46°C (115°F)

Temperature gradient

20°C (68°F/hr)

Fixed Disk Drives 6–29

RZ25L Drive Hardware Specifications

RZ25L Drive Hardware Specifications
Capacity

Table 6–18 provides the capacity specifications for the RZ25L
fixed disk drive.
Table 6–18 RZ25L Hardware Specifications
Formatted Storage Capacity

Performance

Per drive

535 MB

Per surface

90.7 MB

Bytes per track

48,460 (average)

Bytes per block

512

Spare blocks per track

Spare cylinders

Buffer size

240 KB

Table 6–19 provides the performance specifications for the RZ25L
fixed disk drive.
Table 6–19 RZ25L Drive Performance Specifications

6–30 Fixed Disk Drives

Performance Variable

Operating Conditions

Data transfer rate to/from media

5.25 MB/sec (maximum)

Seek time track to track

1.5 msec

Seek time average

10.5 msec

Seek time maximum (full stroke)

23 msec

Average latency

5.4 msec

Rotational speed

5411 rpm

Interleave ratio

1:1

0.5%

RZ25L Drive Hardware Specifications

Operating
Conditions

Table 6–20 provides the operating conditions for the RZ25L fixed
disk drive.
Table 6–20 RZ25L Drive Operating Conditions
Operating Conditions

Nonoperating
Conditions

Ambient temperature

5°C to 50°C (41°F to
122°F)

Relative humidity

8%–80%

Altitude

305 m to 3048 m (–1000
ft to 10,000 ft)

Maximum wet bulb temperature

28°C (82°F)
(noncondensing)

Heat dissipation

8.4W (seeking) 7W
(typical)

Temperature gradient

20°C/hr (36°F/hr)

Table 6–21 provides the Nonoperating conditions for the RZ25L
fixed disk drive.
Table 6–21 RZ25L Drive Nonoperating Conditions
Nonoperating Conditions

Ambient temperature

–40°C to 70°C (–40°F to
158°F)

Relative humidity

5%–95%

Altitude

–305 m to 12,210 m(1000
ft to 40,000 ft)

Maximum wet bulb temperature

46°C (115°F)

Temperature gradient

25°C (45°F/hr)

Fixed Disk Drives 6–31

RZ26B Drive Hardware Specifications

RZ26B Drive Hardware Specifications
Capacity

Table 6–22 provides the capacity specifications for the RZ26B
fixed disk drive.
Table 6–22 RZ26B Drive Storage Specifications
Formatted Storage Capacity

Operating
Conditions

Per drive

1.05 GB

Per surface

80.9 MB

Bytes per block

512

Blocks per track

56 to 96

Blocks per drive

50,860

Spare cylinders

Buffer size

256K

Table 6–23 provides the operating conditions for the RZ26B fixed
disk drive.
Table 6–23 RZ26B Drive Operating Conditions

6–32 Fixed Disk Drives

Environmental Variable

Operating Conditions

Ambient temperature

5°C to 50°C (41°F to
122°F)

Relative humidity

8% to 80%

Altitude

-1000 ft to 10,000 ft
above sea level

Maximum wet bulb

28°C

Heat dissipation

12.1 W (on idle)

Temperature gradient

12° C per hour

RZ26B Drive Hardware Specifications

Performance

Table 6–24 provides performance specifications for the RZ26B
fixed disk drive.
Table 6–24 RZ26B Drive Performance Specifications

Nonoperating
Conditions

Performance Variable

Operating Conditions

Data transfer rate to/from media

2.6 MB/sec to 4 MB/sec

Data transfer rate to/from buffer

2.5 MB (asynchronous)
to 5 MB (synchronous)

Seek time track to track

2.5 msec

Seek time average

10.5 msec

Seek time maximum (full stroke)

22 msec

Average latency

5.56 msec

Rotational speed

5400 rpm

Start time

14 ms (nominal) 20 MS
(maximum)

Stop time

20 ms (maximum)

Interleave

1:1

Table 6–25 provides the nonoperating conditions for the RZ26B
fixed disk drive.
Table 6–25 RZ26B Drive Nonoperating Conditions
Environmental Variable

Nonoperating Conditions

Ambient temperature

-40°C to 65°C (-40°F to
149°F)

Relative humidity

5% to 90%

Altitude

-305 M (-1000 ft) to
15,240 M (50,000 ft)
above sea level

Maximum wet bulb

28°C

Temperature gradient

30° C per hour

Fixed Disk Drives 6–33

7
Memory Boards

Introduction

This chapter tells you how to add and remove memory boards in
your VAXstation 4000 Model 60 and Model 90 system units.

Chapter Topics

This chapter contains the following topics:

Important:
Prepare Your
System

•

Overview of Memory Boards

•

Adding Memory Boards in the Model 60

•

Removing Memory Boards from the Model 60

•

Adding Memory Boards in the Model 90

•

Removing Memory Boards from the Model 90

Prepare your system, as instructed in Chapter 1, before you
install this option. If you have a model 90 you must remove
the fixed disk drive H-bracket (see Chapter 6), before adding or
removing memory boards.
If you have an SPXgt graphics module (Model 60 and Model 90)
you must remove the frame buffer (see Chapter 8), before adding
or removing memory boards. and the SPXg or SPXgt graphics
option (Chapter 8) before installing new memory boards.

CAUTION:
Static
Discharge

Memory Boards 7–1

Overview of Memory Boards

Overview of Memory Boards
Memory
Location

Figure 7–1 shows the location of memory boards in the system
unit.

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Figure 7–1 Location of Memory Boards

MLO-008150

Power Supply
Graphic

A label on the power supply contains diagrams that show how to
insert a memory board.

CAUTION: Use
Compatible
Boards

Do not attempt to use memory boards from any other system
without checking for compatibility. Other boards are not
necessarily compatible with your system.

7–2 Memory Boards

Overview of Memory Boards

Memory Boards
Description

Memory boards are available in 4- and 16-megabyte sizes.
are identified with the letters AA, and
Four-megabyte boards

are identified with the letters CA. See
16-megabyte boards
Figure 7–2.
Figure 7–2 4-MB and 16-MB Memory Boards
1

MLO-008151

CAUTION

Handle memory boards by their edges to avoid damaging and
contaminating the board pins and connectors.

Memory Boards 7–3

Adding Memory Boards in the Model 60

Adding Memory Boards in the Model 60
Memory
Configurations
(Model 60)

The basic VAXstation 4000 Model 60 system has 8 megabytes
of memory on the CPU board. To increase the memory capacity
to 16, 24, 32, 40, 48, 56, 72, 80, or 104 megabytes, use the
appropriate configuration, as shown in Table 7–1. There are six
slots for memory boards. When adding both 4- and 16-megabyte
memory boards, add the 4-megabyte boards first.
Table 7–1 Memory Configurations (Model 60)

Rule: Use Pairs

7–4 Memory Boards

Desired Memory

Boards to Add

8 MB

None

16 MB

Two 4-MB

24 MB

Four 4-MB

32 MB

Six 4-MB

40 MB

Two 16-MB

48 MB

Two 4-MB and two 16-MB

56 MB

Four 4-MB and two 16-MB

72 MB

Four 16-MB

80 MB

Two 4-MB and four 16-MB

104 MB

Six 16-MB

Always add or remove memory boards for the Model 60 in pairs.

Adding Memory Boards in the Model 60

Follow the steps in Figure 7–3 to insert the first memory board
in your Model 60 system unit.
Figure 7–3 Adding the First Memory Board (Model 60)

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Add the First
Memory Board
(Model 60)

MLO-008152

Insert the first memory board at an angle with the notch end
toward the power supply. Place it in the open slot closest to
the front of the system unit.
Push the board upright so that it stands vertically. You
should hear a distinctive click on each side when the board is
pushed upright.

Memory Boards 7–5

Adding Memory Boards in the Model 60

Adding More
Memory
(Model 60)

Using the same technique, add the next memory board in the
next open slot. Figure 7–4 shows where to add the second
memory board.

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Figure 7–4 Adding the Second Memory Board (Model 60)

MLO-008153

Working from front to rear, continue adding boards in open slots,
until your system contains the desired amount of memory.

7–6 Memory Boards

Removing Memory Boards from the Model 60

Removing Memory Boards from the Model 60
Removing
Memory
(Model 60)

at
To remove memory boards, release the metal board clips
each end of the board,  as shown in Figure 7–5. Tilt the board ,
and lift the board out . Start at the rearmost board and work
toward the front.
Figure 7–5 Removing a Memory Board (Model 60)

1
2

MLO-008154

Memory Boards 7–7

Adding Memory Boards in the Model 90

Adding Memory Boards in the Model 90
SPXg, SPXgt
Graphics
Option

The SPXg and SPXgt graphics options must be removed so
you can access the memory boards. See Chapter 8 for removal
instructions.

Remove
H-Bracket

Remove the H-bracket from the system unit for easier removal of
the memory boards.

Memory Slots
(Model 90)

There are eight slots for memory boards, as shown in Figure 7–6.
When you install memory boards, each set of four boards must
go in either the 0 slots or the 1 slots. In Figure 7–6 the 0 slots
are shaded and the 1 slots are white.

CAUTION

Handle memory boards by their edges to avoid damaging and
contaminating the board pins and connectors.

7–8 Memory Boards

Adding Memory Boards in the Model 90

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Figure 7–6 Memory Slots in the Model 90

0A
1E
0C
1G
1F
0B
1H
0D

MLO-008750

Memory Boards 7–9

Adding Memory Boards in the Model 90

Memory
Configurations
(Model 90)

To increase the memory capacity of your Model 90 from the
basic 16 MB to 32, 64, 80, or 128 MB, use the appropriate
configuration, as shown in Table 7–2.
Table 7–2 Memory Configurations (Model 90)
Desired
Memory

Boards to Add

Slot Number

16 MB

Four 4-MB

All 0’s or all 1’s

32 MB

Eight 4-MB

All

64 MB

Four 16-MB

All 0’s or all 1’s

80 MB

Four 16-MB

0’s

Four 4-MB

1’s

Eight 16-MB

All

128 MB

Rule: Sets
of Four

7–10 Memory Boards

Add or remove memory boards for the Model 90 in sets of four.
See Table 7–2.

Adding Memory Boards in the Model 90

Follow the steps in Figure 7–7 to insert the first memory board.
Figure 7–7 Adding the First Memory Board

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Adding Memory
(Model 90)

MLO-008749

Insert the first memory board at an angle with the notched
end toward the power supply. Place it in the open slot closest to
the rear of the system unit.

Push the board upright so that it stands vertically. You should
hear a distinctive click on each side when the board is pushed
upright.

Memory Boards 7–11

Removing Memory Boards from the Model 90

Removing Memory Boards from the Model 90
SPXg, SPXgt
Graphics
Option

The SPXg and SPXgt graphics options must be removed so
you can access the memory boards. See Chapter 8 for removal
instructions.

Remove
H-Bracket

Remove the H-Bracket from the system unit for easier removal
of the memory boards.

Removing
Memory
(Model 90)

To remove one or more memory boards, release the metal board
at each end of the board, as  shown in Figure 7–8. Tilt
clips
the board , then lift the board out .

7–12 Memory Boards

Removing Memory Boards from the Model 90

Figure 7–8 Removing a Memory Board from the Model 90

MLO-008751

Memory Boards 7–13

8
Graphics Option Modules

Introduction

This chapter explains which graphics options are available for
the VAXstation 4000 Model 60 and the VAXstation 4000 Model
90. It also explains how to remove and install a graphics option.

Chapter Topics

This chapter covers the following topics:

Important:
Prepare Your
System

•

VAXstation 4000 Graphics Options

•

Installation Overview

•

Removing an Existing Graphics Board

•

Installing a Graphics Option

Prepare your system, as instructed in Chapter 1, before you
remove or install a graphics option.

Graphics Option Modules 8–1

Graphics Option Modules

Monitor
Compatibility

Table 8–1 describes the graphics options, monitors, and the
frequency supported by each VAXstation model.
Table 8–1 Monitor and Graphics Board Compatibility
Model 60

Model 90

Graphics Options:
8-place LCG

Standard

8-plane color LCG

Option

8-plane dual-screen

Option

LCSPX 8-plane

Standard

SPXg 8-plane

Option

SPXgt 24-plane

Option

VRM17

VRM319

Monitors:

VR320

VRT16

VRT19

66 Hz

72 Hz

Monochrome only

Frequency Supported:

Consult your Digital sales representative and your monitor
documentation for more information about monitors.

Dual Monitors

The VAXstation 4000 Model 60 supports dual-monitor capability;
the Model 90 does not.

8–2 Graphics Option Modules

VAXstation 4000 Graphics Options

VAXstation 4000 Graphics Options
8-Plane LCG
Graphics Board

The 8-plane LCG module is a low-resolution, low-cost graphics
board that is standard in the VAXstation 4000 Model 60 system
unit. Figure 8–1 shows the 8-plane LCG graphics board.
Figure 8–1 8-Plane Low-Resolution LCG Board

MLO-006162

Graphics Option Modules 8–3

VAXstation 4000 Graphics Options

8-Plane Color
Graphics Board

Figure 8–2 shows the 8-plane color LCG graphics board for the
VAXstation 4000 Model 60 system.
Figure 8–2 8-Plane Low-Resolution Color LCG Board

MLO-005919

8–4 Graphics Option Modules

VAXstation 4000 Graphics Options

Dual-Screen
Graphics Board

Figure 8–3 shows the 8-plane dual-screen graphics board for the
VAXstation 4000 Model 60 system unit.
Figure 8–3 8-Plane Dual-Screen Board

MLO-005938

Graphics Option Modules 8–5

VAXstation 4000 Graphics Options

Figure 8–4 shows the LCSPX 8-plane graphics board that is
standard in the VAXstation 4000 Model 90 system unit.

LCSPX 8-Plane
Graphics Board

Figure 8–4 LCSPX Graphics Board

1
2

1
2
O
N

MLO-008740

Radio frequency interference (RFI) gasket
Switch package for Model 60 frequency setting (see
Figure 8–8)

8–6 Graphics Option Modules

VAXstation 4000 Graphics Options

SPXg 8-Plane
Graphics
Module

Figure 8–5 shows the SPXg 8-plane graphics module for the
VAXstation 4000 Model 60 and Model 90 systems. The module
consists of a graphics board and a frame buffer.
Figure 8–5 SPXg 8-Plane Graphics Module

1
2
O
N

MLO-008739

Radio frequency interference (RFI) gasket
Switch package for Model 60 frequency setting (see
Figure 8–8)

Graphics Option Modules 8–7

VAXstation 4000 Graphics Options

Figure 8–6 shows the 24-plane graphics module for the
VAXstation 4000 Model 60 and Model 90 systems. The module
consists of a graphics board and a frame buffer.

SPXgt 24-Plane
Graphics
Module

Figure 8–6 SPXgt 24-Plane Graphics Module

2b
MLO-008743

Radio frequency interference (RFI) gasket
E-clips (a,b) that hold the boards together

8–8 Graphics Option Modules

Installation Overview

Installation Overview
Important

Prepare your system by following the instructions in Chapter 1.

Installation
Steps

Table 8–2 lists the steps you follow to install a graphics option.
The following sections explain each step in detail.
Table 8–2 Steps to Install a Graphics Option
1.

Locate and remove the existing graphics board.

Check the B-switch setting on the SPXg 8-plane board
(Model 60).

Insert the new graphics board.

Reconnect the cables.

Test your installation by following the instructions in
Chapter 11.

Graphics Option Modules 8–9

Installation Overview

Graphics Board
Location

Locate the existing graphics board at the rear of the system unit,
next to the power supply. See Figure 8–7.

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Figure 8–7 Location of the Existing Graphics Board

MLO-008155

8–10 Graphics Option Modules

Installation Overview

Before installing the LCSPX or the SPXg graphics board in
your VAXstation 4000 Model 60, make sure that switch B of
the two-switch package on the board is is set for the correct
frequency for your monitor. The settings are 2=66 Hz, and N=72
Hz.

Figure 8–8 Setting the B Switch

Check
Switch B
Setting

B
MLO-008738

See Figure 8–4 for the switch location on the LCSPX module,
and Figure 8–5 for the switch location on the SPXg module.

Graphics Option Modules 8–11

Removing an Existing Graphics Board

Removing an Existing Graphics Board
Remove an
LCG Board
(Model 60)

To remove an 8-plane LCG board from the VAXstation 4000
Model 60 system unit, follow these steps:
1. Remove any external cable that is attached to the graphics
port on the rear of the system unit.
2. Remove the existing board by releasing the two board latches
, as
and
 shown in Figure 8–9, and lifting the board up
out .
Figure 8–9 Removing an Existing LCG Board

3
1
2

MLO-008156

8–12 Graphics Option Modules

Removing an Existing Graphics Board

Remove an
LCSPX Board
(Model 90)

To remove an existing graphics board from the VAXstation 4000
Model 90 system unit, follow these steps:
1. Remove any external cable that is attached to the graphics
port on the rear of the system unit.
2. Remove the existing board by releasing the two board  latches
, as
and
 shown in Figure 8–10, and lifting the board up
out .
Figure 8–10 Remove an LCSPX Graphics Board
2
3

MLO-008742

Graphics Option Modules 8–13

Removing an Existing Graphics Board

Remove an
SPXg Module
(Model 60, 90)

To remove an SPXg graphics module from the VAXstation 4000
Model 60, or Model 90, follow these steps:
1. Remove any external cable that is attached to the graphics
port on the rear of the system unit.
2. Remove the existing module by releasing the two board
latches
, as shown
in Figure 8–11, and lifting the module

up
and out .
Figure 8–11 Remove an SPXg Graphics Module

3
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2

MLO-008162

8–14 Graphics Option Modules

Removing an Existing Graphics Board

Remove an
SPXgt Module

The shape and size of the 24-plane frame buffer board prohibit
removing the graphics module as one assembly. Follow these
steps, referring to Figure 8–12, to remove the SPXgt graphics
module from the VAXstation 4000 Model 60 or Model 90 system
unit.
that holds the graphics board to

1. Remove the plastic E-clip
the frame buffer.

2. Lift the frame buffer
from the center connector , then free it

on the disk drive H-bracket. Gently work
from the ridge
the frame buffer free by pulling up from the center of the
board.
3. Pull the frame buffer out of the RFI gasket (shown in
Figure 8–6. The gasket will remain in place, held by the
video connector bracket on the graphics board.
4. Release the board latches

5. Lift the graphics board from the system unit.

Graphics Option Modules 8–15

Removing an Existing Graphics Board

Figure 8–12 Removing the SPXgt 24-Plane Graphics Module

MLO-008745

8–16 Graphics Option Modules

Installing a Graphics Option

Installing a Graphics Option
Install an
LCG Board
(Model 60)

Place the new board in your Model 60 system unit, as shown
in Figure
 8–13 . Make sure the bottom bracket fits into the
grooves  . Press down firmly on the edge of the board until it
latches .
Figure 8–13 Installing an LCG Board

3
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MLO-008157

Reconnect the cable that you removed from the graphics port.
This completes installation of the LCG board. To test your
installation, see Chapter 11.

Graphics Option Modules 8–17

Installing a Graphics Option

Install an
LCSPX Board
(Model 90)

Slide the RFI gasket on the board, as shown in Figure 8–4.
Place the new board in your Model 90 system unit, as shown
in Figure
 8–14 . Make sure the bottom bracket fits into the
grooves . Press
 down firmly on the edge of the board until the
is secure.
rear connector
Figure 8–14 Installing an LCSPX Graphics Board

3
2

MLO-008741

Reconnect the cable that you removed from the graphics port.
This completes installation of the LCSPX board. To test your
installation, see Chapter 11.

8–18 Graphics Option Modules

Installing a Graphics Option

Install an
SPXg Module
(Model 60, 90)

Slide the RFI gasket on the module, as shown in Figure 8–5.
Place the new module in your Model 60 or Model 90 system unit,
as shown in Figure
8–15 . Make sure the bottom bracket fits

into the grooves . Press down firmly on the edge of the module
until it latches .
Figure 8–15 Installing an SPXg Graphics Module

3
2

MLO-008161

Reconnect the cable that you removed from the graphics port.
This completes installation of the SPXg graphics module. To test
your installation, see Chapter 11.

Graphics Option Modules 8–19

Installing a Graphics Option

Install an
SPXgt Module
(Model 60, 90)

Slide the RFI gasket on the board, as shown in Figure 8–6.
Follow these steps and refer to Figure 8–16 to install the SPXgt
graphics module:

1. Remove the plastic E-clip (callout a in Figure 8–6) from the
tail end of the SPXgt graphics module and pull the graphics
board and frame buffer apart.
2. Insert the graphics board into the system unit. Make sure it
fits into the grooves and the ridge .
3. Press down firmly on the edge of the board until it latches.
.

so that the wide holes are at the
4. Orient the RFI gasket
top. Slide the gasket between the graphics board and the
system unit.
5. Insert the frame buffer into the system unit and connect it to
the 150-pin connector
on the bottom board.
6. Replace the E-clip

8–20 Graphics Option Modules

on the module.

Installing a Graphics Option

Figure 8–16 Installing the SPXgt Graphics Module

2
1

MLO-008744

Reconnect the cable that you removed from the graphics port. If
the module appears to move when you reconnect it, it may not be
installed accurately.
This completes installation of the SPXgt module. To test your
installation, see Chapter 11.

Graphics Option Modules 8–21

9
DSW21 Synchronous Communications
Option

Introduction

This chapter describes how to install the synchronous
communications option in your system unit.

Chapter Topics

This chapter covers the following topics:
•

Overview of the DSW21 Synchronous Communications
Option

•

Location of the Synchronous Communications Option

•

Installing the Synchronous Communications Option

DSW21 Synchronous Communications Option 9–1

Overview of the DSW21 Synchronous Communications Option

Overview of the DSW21 Synchronous Communications
Option
Features

WANDD
Adapter
Needed

The synchronous communications option is a synchronous serial
communications interface that allows you to connect your system
in one of two ways:
•

Through a modem to a wide area network (WAN)

•

Directly to another system through a null modem

You must have a Wide Area Network Device Driver (WANDD)
to use the synchronous communications option. The WANDD
is a separate product; it is not automatically included with the
option. Contact your Digital sales representative to order the
WANDD.
Figure 9–1 shows the synchronous communications option.
Figure 9–1 Synchronous Communications Option

MLO-005915

9–2 DSW21 Synchronous Communications Option

Location of the Synchronous Communications Option

Location of the Synchronous Communications Option
Figure 9–2 shows the location for the synchronous
communications option.
Figure 9–2 Synchronous Communications Option Location

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Option
Location

MLO-008158

DSW21 Synchronous Communications Option 9–3

Installing the Synchronous Communications Option

Installing the Synchronous Communications Option
Configuration
Restriction

You can not have both the synchronous communications option
and the TURBOchannel option (or quad-screen option, Model 60
only) in your system unit. If you have another communications
option in your system unit, you must remove it before installing
a synchronous communications option.

Important

Prepare your system, as instructed in Chapter 1, before you
install this option.

Installation
Overview

Table 9–1 provides an overview of the synchronous
communications option installation procedure. The remainder of
this section explains each step in more detail.
Table 9–1 Synchronous Communications Option Installation
Procedure
1.

Touch the TOUCH HERE space on the power supply.

Disconnect the SCSI cable from the system board and
from the opening over the synchronous communications
port.

Insert the synchronous communications option.

Reconnect the SCSI cable.

9–4 DSW21 Synchronous Communications Option

Installing the Synchronous Communications Option

To install the synchronous communications option, follow these
steps:
1. As soon as you remove the cover, and before you remove
anything else, touch the space labeled TOUCH HERE , as
shown in Figure 9–3, to avoid damage from static discharge.
Figure 9–3 Inside the System Box

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Inside the
System Box

MLO-008167

2. Disconnect the SCSI cable
from the system unit by
pushing the two side clips out and lifting up.

3. Lift up and set aside the SCSI cable
that rests in the
opening over the synchronous communications connector.

DSW21 Synchronous Communications Option 9–5

Installing the Synchronous Communications Option

SCSI
Terminator

If a SCSI terminator, (shown in Figure 9–4), or a SCSI cable is
attached to the SCSI port on the rear of the system unit, the
terminator or cable can be left in place.
Figure 9–4 SCSI Terminator

MLO-002346

Remove the
Filler Plate

Remove the filler plate that covers the synchronous
communications option port opening by squeezing the tabs
together, then pulling it out, as shown by the arrows in
Figure 9–5.

9–6 DSW21 Synchronous Communications Option

Installing the Synchronous Communications Option

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Figure 9–5 Removing the Filler Plate

MLO-008524

DSW21 Synchronous Communications Option 9–7

Installing the Synchronous Communications Option

Insert the
Option

Follow these steps, and see Figure 9–6 to insert the synchronous
communications option:
1. Slide the synchronous communications option
towards the back of the system unit.

firmly

2. Make sure that the two small openings in the metal bracket
under
the 50-pin connector slide onto the two molded ridges

on the system board.
3. After making sure that the connectors are carefully aligned,
press
the board firmly down directly into the 64-pin connector

.
Figure 9–6 Installing the Synchronous Communications
Option

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9–8 DSW21 Synchronous Communications Option

Installing the Synchronous Communications Option

Figure 9–7 Installing the Rear Panel SCSI Port

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MLO-008165

Complete the
Installation

To complete the installation of the synchronous communications
option, follow these steps:
1. Reconnect the SCSI cable

to the CPU connector.

2. Slide the metal plate with the SCSI port
into the slot in
the rear panel of the system unit, as shown in Figure 9–7.
Note that the metal plate must be oriented so that the wires
come out of the top of the connector. Reconnect the SCSI
cable that you removed from the SCSI port.
3. Connect your modem cable to the 50-pin connector on the
rear of the synchronous communications option.
This completes the installation of the synchronous
communications option. To test your installation, see Chapter 11.

DSW21 Synchronous Communications Option 9–9

10
TURBOchannel Option

Introduction

The TURBOchannel option is a high-performance input/output
interconnection that provides a data communications path. It
allows additional options to be installed in your system, for
instance:
•

A second Ethernet connection

•

A second SCSI bus

•

A VME (Versa Module Eurocard) adapter

•

A third-party TURBOchannel device

The TURBOchannel option comes in two packages, the adapter
package and the option package. You must install both the
adapter and the option to use the TURBOchannel.

Chapter Topics

This chapter covers the following topics:
•

Shipping Contents

•

Installing the TURBOchannel Adapter and Option

•

TURBOchannel Option Specifications

TURBOchannel Option 10–1

Shipping Contents

Shipping Contents
TURBOchannel
Adapter
Components

Figure 10–1 shows the components shipped with the
TURBOchannel adapter.
Figure 10–1 TURBOchannel Adapter Components

3
4
2

6
MLO-008166

10–2 TURBOchannel Option

Shipping Contents

Description of
Components

Table 10–1 describes the TURBOchannel adapter components
shown in Figure 10–1.
Table 10–1 TURBOchannel Adapter Component Descriptions
Number

Documentation

Component Name

Function

FCC shield

Seals the opening

Metal filler plate

Aids mounting of the option

TURBOchannel
adapter board

Converts bus

4 plastic standoffs

Hold the adapter board in
place

Documentation

Explains how to install the
TURBOchannel adapter and
the option

2 Phillips screws

Secure the metal bracket on
the TURBOchannel option to
the system unit

You do not need the documentation that comes with the
TURBOchannel adapter. It is a duplication of this chapter.

TURBOchannel Option 10–3

Shipping Contents

TURBOchannel
Option
Components

Figure 10–2 shows the components that come with the
TURBOchannel option.
Figure 10–2 TURBOchannel Option Components

1
2
MLO-008525

Important

Throw away the document
and the two screws
that come
in this TURBOchannel package. Use this Options Installation
Guide and the screws that come with the adapter.

10–4 TURBOchannel Option

Installing the TURBOchannel Adapter and Option

Installing the TURBOchannel Adapter and Option
Preparing Your
System

Minumum ROM
Revision

Configuration
Restriction

Before you begin your TURBOchannel option installation, see
the following information in this guide:
•

Preparing your system (See Chapter 1)

•

Removing a graphics option (See Chapter 8)

Check your system’s start-up display for the following ROM
requirement:
•

Model 60 requires V1.2

•

Model 90 requires V1.0

You can not have both the TURBOchannel option and the
synchronous communications option (or quad-screen option,
Model 60 only) in your system unit. If you have another
communications option in your system unit, you must remove it
before installing a TURBOchannel option.

TURBOchannel Option 10–5

Installing the TURBOchannel Adapter and Option

Installation
Overview

Table 10–2 provides an overview of the TURBOchannel option
installation procedure. The remainder of this section explains
each step in more detail.
Table 10–2 TURBOchannel Option Installation Procedure
1.

Touch the TOUCH HERE space on the power supply.

Disconnect the SCSI cable from the system board and from the
opening over the TURBOchannel port.

Remove the filler plate.

Remove the existing graphics board (if applicable).

Install the four plastic standoffs.

Insert the TURBOchannel adapter board.

Replace the graphics board (if applicable).

Attach the FCC shield to the front of the TURBOchannel option.

Install the TURBOchannel option.

10.

Reconnect the SCSI cables.

11.

Screw the metal bracket onto the TURBOchannel option.

10–6 TURBOchannel Option

Installing the TURBOchannel Adapter and Option

To install the TURBOchannel option, follow these steps:
1. As soon as you remove the cover, and before you remove
anything else, touch the space labeled TOUCH HERE ,
as shown in Figure 10–3, to avoid damage from static
discharge.
Figure 10–3 Inside the System Box

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Locate the
Touch Here
Label

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2. Disconnect the SCSI cable from the system
unit by pushing

the two side clips out and lifting up .
3. Pull up and set aside the SCSI cable that rests
in the

opening over the TURBOchannel connector .

TURBOchannel Option 10–7

Installing the TURBOchannel Adapter and Option

Remove the
Filler Plate

Remove the filler plate that covers the TURBOchannel option
port opening by squeezing the tabs together, then pulling it out,
as shown by the arrows in Figure 10–4.

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Figure 10–4 Removing the Filler Plate

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Remove
Existing Board

To remove an existing graphics board from your system unit,
follow the steps in Chapter 8.

10–8 TURBOchannel Option

Installing the TURBOchannel Adapter and Option

Insert the four plastic standoffs in the locations shown in
Figure 10–5.
Figure 10–5 Inserting the Plastic Standoffs

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Insert Plastic
Standoffs

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Position the standoffs as shown in Figure 10–6.

TURBOchannel Option 10–9

Installing the TURBOchannel Adapter and Option

Insert the
Adapter Board

Line up the TURBOchannel adapter board holes over the four
plastic standoffs, as shown in Figure 10–6. Press the board
down, snapping the board down over each standoff to secure it.

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Figure 10–6 Inserting the TURBOchannel Adapter Board

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Replace the
Graphics Board

To replace the graphics board in your system unit, follow the
steps in Chapter 8.

10–10 TURBOchannel Option

Installing the TURBOchannel Adapter and Option

Attach the FCC
Shield

Attach the FCC shield to the front of the TURBOchannel option
module, over the metal bracket, as shown in Figure 10–7.
Figure 10–7 Attaching the FCC Shield

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TURBOchannel Option 10–11

Installing the TURBOchannel Adapter and Option

Insert the
TURBOchannel
Option

Insert the TURBOchannel option, as shown in Figure 10–8.
1. Slide the TURBOchannel option module
the back of the system unit.

firmly towards

2. Press the rear of the module so that the module connector
goes into the connector on the TURBOchannel adapter board.
Figure 10–8 Inserting the TURBOchannel Option

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10–12 TURBOchannel Option

Installing the TURBOchannel Adapter and Option

Reconnect the two SCSI cables, as shown in Figure 10–9.
1. Align and connect the SCSI cable
to the system unit.
Make sure the two side latches snap in, securing the
connection.

2. Return the SCSI connector
TURBOchannel option port.

to the port slot above the

Figure 10–9 Replacing the SCSI Cables

2
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Replace the
SCSI Cables

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TURBOchannel Option 10–13

Installing the TURBOchannel Adapter and Option

Attach the
Option Plate

Place the metal option plate over the outside of the
TURBOchannel option on the rear of the system unit, as
shown in Figure 10–10.
Screw the option plate into the TURBOchannel option module
using the two Phillips screws, as shown in Figure 10–10.
Figure 10–10 Screwing on the Option Plate

MLO-008520

This completes the TURBOchannel option installation.

Testing the
Installation

To test your TURBOchannel option installation, follow the
instructions in Chapter 11 and in Appendix A.

10–14 TURBOchannel Option

TURBOchannel Option Specifications

TURBOchannel Option Specifications
Specifications

Table 10–3 provides the specifications for the TURBOchannel
option.
Table 10–3 TURBOchannel Specifications
Category

Specification

Air flow

150 LFM

Connector

96-pin DIN

Data path

32-bit multiplexed address/data

Nonoperating storage
temperature

0°C to 50°C
32°F to 89.6°F

Operating temperature

10°C to 40°C
50°F to 104°F

Operating temperature
(with tape or floppy)

15°C to 32°C
59°F to 90°F

Protocol

Synchronous, 12.5 MHz

Relative humidity

10% to 90%, noncondensing

TURBOchannel Option 10–15

11
Restoring the System

Introduction

This chapter describes how to restore your VAXstation 4000
system after you have finished installing your internal options.

Chapter Topics

This chapter covers the following topics:
•

Routing the Cables

•

Closing the System Unit

•

Restarting the System

•

Testing the System After Adding a Device

Restoring the System 11–1

Routing the Cables

Routing the Cables
Route the power and SCSI cables around the side and rear of the
removable media bracket, as shown in Figure 11–1.

Route the
Cables

Connect the cables to the CPU board using the CPU connectors
shown in Figure 6–14 and Figure 6–12.
Figure 11–1 Routing Cables

2
3

FRONT
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SCSI cable

CPU SCSI connector

11–2 Restoring the System

Power cable
CPU power connector

Closing the System Unit

Closing the System Unit
Replace the
Cover

Mesh the hinge teeth
of the cover with the hinge teeth on
the left  side of the system unit, then lower the cover. The cover
latches
should click into place. See Figure 11–2. Press firmly
on the middle of the front and
rear edges of the cover until you

hear the retention devices
click.

WARNING:
Sharp edges

When closing the system unit cover, do not touch the sharp
plastic teeth on the top edge of the bezel.

Restoring the System 11–3

Closing the System Unit

Figure 11–2 Replacing the System Unit Cover

2
1

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11–4 Restoring the System

Restarting the System

Restarting the System
Turn On
Equipment

To start your system, turn on ( | ) your equipment in the
following order:
1. Expansion boxes
2. Printer and modem
3. Monitor (Use the monitor On/Off switch. The monitor power
does not turn on when they system unit is turned on.)
4. System unit

Press Halt
Button

Press the halt button to get the console prompt.

Restoring the System 11–5

Testing the System After Adding a Device

Testing the System After Adding a Device
SHOW CONFIG
Command

To confirm that the devices are connected correctly, do the
following:
1. Display the system device configuration by using the SHOW
CONFIG command as explained in Chapter 1. Compare the
latest configuration display with the configuration display
you viewed when you prepared the system before adding a
device.
In the latest display, you should see the new device as well
as the devices present in the system before you made the
addition. If the new device is not in the list, it has not been
installed properly.
2. Check the SHOW CONFIG command display to see that
devices are set to the correct SCSI IDs by using the SHOW
CONFIG command.
3. Verify that no error messages appear. Two question marks
next to a device mnemonic identify an error in that device. If
any error messages appear, write them down.
4. Verify that devices are interacting correctly by using the
TEST 1001 command to run the system exerciser. Refer
to the VAXstation 4000 Model 60 Owner’s and System
Installation Guide or the VAXstation 4000 Model 90 Owner’s
and System Installation Guide for more information on the
system exerciser.

Problem?

If you have a problem, check the cables, connectors, and SCSI ID
settings.
If you continue to have a problem, refer to the VAXstation 4000
Model 60 Owner’s and System Installation Guide, the VAXstation
4000 Model 90 Owner’s and System Installation Guide, or contact
your Digital customer service representative.

11–6 Restoring the System

See Appendix A for testing the TURBOchannel option.

12
Printers and Modems

Introduction

This chapter describes printers and modem options.

Chapter Topics

This chapter covers the following topics:
•

Printers

•

Connecting a Printer

•

Modems

•

Connecting a Modem

Printers and Modems 12–1

Printers

Printers
Available
Printers

Table 12–1 describes the printers available for the VAXstation
4000 system.
Table 12–1 Available Printers
LN03

Desktop nonimpact laser printer that
produces letter-quality text at a rate of 8
pages per minute.

LN03 PLUS

Enhanced LN03. This printer prints
documents with both text and graphics.

LN03R ScriptPrinter

Nonimpact page printer that uses laser
recording technology to produce highquality PostScript output, text, graphics,
and images.

LA75 Companion
Printer

Desktop dot-matrix printer that produces
sixel graphics.

LA210 Printer

Desktop dot-matrix printer that produces
high-speed drafts, near letter-quality
drafts, and bitmap graphics.

LJ250/252
Companion/
Color Printer

Desktop ink-jet color printer, serial
(LJ250) or parallel (LJ252).

In addition, the VAXstation 4000 supports serial third-party
plotters and printers.

Ordering a
Printer

When you order a printer, you also need to order the following:
•

A DEC 423 serial line cable.

•

The appropriate adapter (H8575-A) to connect the printer to
the cable.

12–2 Printers and Modems

Connecting a Printer

Connecting a Printer
Important:
Before
Shutdown

See your software documentation for shutdown procedures before
turning your system off. If you are a member of a cluster, see
your system manager for shutdown procedures.

Connecting a
Printer

To attach your printer, follow these steps:
1. Consult the documentation that came with the printer, and
do the following:
•

Unpack and set up the printer.

•

Set the baud rate on the printer.

2. Make sure that the printer is off (O).
3. Turn off (O) the system unit.
4. Turn off (O) the expansion boxes.
5. Turn off (O) other peripheral devices, such as modems.
6. Turn off (O) the monitor. (Use the monitor On/Off switch.
The monitor power does not turn off when the system unit is
turned off.)
7. Attach one end of the printer cable to the rear of the printer.
(Consult the documentation that came with the printer.)
8. Attach the other end of the printer cable to one end of the
serial line cable.
9. Attach the free end of the serial line cable to the printer port
on the rear of the system unit, as shown in Figure 12–1.

Printers and Modems 12–3

Connecting a Printer

Figure 12–1 Connecting a Printer Cable to the System Unit

MLO-008491

Restore the
System

Turn your system back on, following the steps described in
Chapter 11.

12–4 Printers and Modems

Modems

Modems
Modem Defined

A modem is a device that converts computer signals to signals
that can be sent over a telephone line. Modems are typically
used for communications in large networks, such as wide area
networks (WANs).
The asynchronous communications port on the rear of the system
unit has full modem control and supports several transfer rates,
the maximum being 19.2 kilobytes per second. Refer to your
modem documentation for instructions on setting your modem
baud rate.

Available
Modems

Table 12–2 lists the modems available for the VAXstation 4000
system.
Table 12–2 Modems

Ordering a
Modem

Modem

Description

DF242 Scholar Plus

300, 1200, and 2400 bits/s full-duplex
asynchronous

DF224

300, 1200, and 2400 bits/s full-duplex
asynchronous

DF112

300 and 1200 bits/s full-duplex asynchronous

DF03

300 and 1200 bits/s full-duplex asynchronous

When you order a modem, you also need to order the following:
•

A DEC 423 serial line cable

•

A 25-pin D-sub adapter/DECconnect passive adapter

Autoanswer is not available; only data leads are connected.

Printers and Modems 12–5

Connecting a Modem

Connecting a Modem
Important:
Before
Shutdown

See your software documentation for shutdown procedures before
turning your system off. If you are a member of a cluster, see
your system manager for shutdown procedures.

Connecting a
Modem

To connect your modem, do the following:
1. Make sure that the modem is off (O).
2. Turn off (O) the system unit.
3. Turn off (O) expansion boxes.
4. Turn off (O) peripheral devices, such as printers.
5. Turn off (O) the monitor.
6. Follow the setup directions that came with your modem.
7. Consult your modem documentation to clear the Force DSR
attribute on your modem. (With this attribute cleared, your
system will recognize the loss of the modem connection,
should it occur.)
8. Attach the 25-pin D-sub adapter/DECconnect passive adapter
to the rear of the modem.
9. Attach one end of the DEC 423 serial line cable to the 25-pin
D-sub/DECconnect adapter.
10. Attach the free end of the serial line cable to the 25-pin
on the rear of the system unit, as
communications port
shown in Figure 12–2.
11. Refer to your modem documentation for proper settings and
operation of the modem.

12–6 Printers and Modems

Connecting a Modem

Figure 12–2 Connecting a Modem Cable to the System Unit

1
2

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Connect
Modem Cable

If you have a synchronous communications adapter installed and
wish to use it for your modem connection, connect
the modem

cable to the synchronous communications port .

Restore the
System

Turn your system back on, following the steps described in
Chapter 11.

Printers and Modems 12–7

13
Remote Cable Option

Introduction

This chapter describes how to install the remote cable option.

Chapter Topic

This chapter explains the following:
•

Installing the Remote Cable Kit

The floor stand, described in Chapter 14, allows you to remove
the VAXstation 4000 system and expansion box from the
desktop. A remote cable kit for mouse and keyboard connection
is available should you wish to place the system unit farther
than 1 meter (3 feet) from the monitor, mouse, and keyboard.

Remote Cable Option 13–1

Installing the Remote Cable Kit

Installing the Remote Cable Kit
Important:
Before
Shutdown

See your software documentation for shutdown procedures before
turning your system off. If you are a member of a cluster, see
your system manager for shutdown procedures.

Installation
Steps

To install the remote cable kit, follow these steps:
1. Turn off (O) the system unit.
2. Turn off (O) expansion boxes.
3. Turn off (O) peripheral devices, such as printers and modems.
4. Turn off (O) the monitor.
5. Remove the mouse and keyboard connectors from their ports
on the rear panel of the system unit.
6. Connect the remote cable to the 15-pin port on the rear
panel, as shown in Figure 13–1.
7. Connect the mouse and keyboard to the other end of the
cable, as shown in Figure 13–1.
8. Remove the short monitor power cable and replace it with
the longer cable.

13–2 Remote Cable Option

Installing the Remote Cable Kit

Figure 13–1 Installing the Remote Cable Kit

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Remote Cable Option 13–3

14
Other External Options

Introduction

A number of external options are available for the VAXstation
4000 system. Adding these options does not involve opening the
system unit.
This chapter does not contain any installation instructions, but
does contain general descriptions of these external options. For
specific information, contact your Digital sales representative.

Chapter Topics

This chapter contains descriptions of the following options:
•

Button Box (Programmable Function Keyboard)

•

Dial Box

•

Floor Stand

•

Headset

•

Multiple-Box Rack (WorkStand)

•

Other Options

Other External Options 14–1

Button Box (Programmable Function Keyboard)

Button Box (Programmable Function Keyboard)
Features

The programmable function keyboard (button box), shown
in Figure 14–1, is for special graphics applications on the
VAXstation 4000. This device contains an array of 32 lighted
momentary-contact pushbutton switches.
Figure 14–1 Programmable Function Keyboard (Button Box)

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14–2 Other External Options

Dial Box

Dial Box
Features

The dial box, shown in Figure 14–2, is for special graphics
applications on the VAXstation 4000. It contains eight dials,
each of which turns a continuously variable potentiometer. Each
potentiometer is connected to an analog-to-digital converter.
Figure 14–2 Dial Box

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Other External Options 14–3

Floor Stand

Floor Stand
Features

The floor stand, shown with a system unit in Figure 14–3, allows
the system unit and expansion box to be mounted vertically
on the floor, either individually or together as a single unit
(using two floor stands). A special remote cable kit for mouse
and keyboard connection is available should you wish to place
the system unit farther than 1 meter (3 feet) from the monitor,
mouse, and keyboard.

14–4 Other External Options

Floor Stand

Figure 14–3 Floor Stand

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Other External Options 14–5

Headset

Headset
Features

The headset option, shown in Figure 14–4, provides an
alternative to a telephone handset for you to use to input
and output audio data.
for voice input, a
The headset has an adjustable microphone

two-foot cord
that
has
a
clothing
clip
,
and
a
quick-disconnect

connector  which attaches to a coiled cord that plugs into the
audio port
on the front of the system unit.

14–6 Other External Options

Headset

Figure 14–4 Headset Option

2
3

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Other External Options 14–7

Multiple-Box Rack (WorkStand)

Multiple-Box Rack (WorkStand)
Features

The multiple-box rack (WorkStand), shown in Figure 14–5, can
house the system unit and several expansion boxes.
Figure 14–5 Multiple-Box Rack (WorkStand)

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14–8 Other External Options

Other Options

Other Options
Storage
Expansion
Boxes

Two storage expansion boxes are available for the VAXstation
4000. For more information on these boxes and available options
for them, refer to the BA46 Storage Expansion Box Owner’s
Guide or the SZ03 SCSI Expansion Box Owner’s Card, both
listed in Appendix D.

Tablet

With the VAXstation 4000 you can use either the standard mouse
or an 11-by-11-inch tablet with a puck and pen pointers.
The tablet is connected to the DIN serial port (mouse port) on
the rear of the system unit.

Other External Options 14–9

A
TURBOchannel Testing

Introduction

This appendix is for users who want to test their TURBOchannel
firmware.

Appendix
Topics

This appendix describes the functions of the TURBOchannel
self-test, and the tests run with the MIPS/REX emulator. It
covers the following topics:
•

Running TURBOchannel Adapter (TCA) Self-Tests

•

Running Tests with the MIPS/REX Emulator

TURBOchannel Testing A–1

Running TURBOchannel Adapter (TCA) Self-Tests

Running TURBOchannel Adapter (TCA) Self-Tests
Types of Tests

The TURBOchannel Adapter TCA start-up tests execute when
you turn on the system to verify correct operation of the TCA
hardware. You can also invoke these tests from the VAXstation
4000 console prompt (>>>) by entering one of the following
commands:
>>> T TCA

Return

or
>>> T 13

Return

Table A–1 lists the TCA start-up tests and their functions.
Table A–1 TCA Start-Up Tests

TCA Self-Test
Error Codes

TCA Test

Function

Verifies the functions of the control and status
register (CSR).

Interrupt test

Generates an interrupt to test the interrupt
service routine.

First in/first
out (FIFO)
test

Tests the load and empty functions of the TCA
FIFO.

Trigger test

Tests the TURBOchannel direct memory access
(DMA) functionality.

TCA size bus

Indicates if a device is connected to slot 0.

The TCA self-test invoked by the T TCA command, or when you
turn on the system, uses diagnostic light codes (Table A–2) and
error codes (Table A–3). Use a combination of each to determine
which test failed (light code) and which function failed (error
code).

A–2 TURBOchannel Testing

Running TURBOchannel Adapter (TCA) Self-Tests

Table A–2 TCA Diagnostic Light Codes
Light Code

Meaning

XXOX

OOOO

Entry into test

XXOX

OOOX

TCA register test

XXOX

OOXO

TCA interrupt test

XXOX

OOXX

TCA FIFO test

XXOX

OXOO

TCA DMA trigger test

XXOX

OXXO

TCA size bus test

Table A–3 TCA Self-Test Error Codes
Error
(decimal)

Error
(hex)

0002

Turbochannel Reset bit is stuck at
1.

0004

Forced Turbochannel Timeout is not
seen.

0006

Timeout bit is stuck at 1.

0008

FIFO is empty after loading data.

0010

000A

FIFO is not empty after retrieving
data.

0012

000C

Data read from FIFO does not
match loaded data.

0014

000E

Forced invalid reference error is not
seen.

0016

0010

Forced ERROR condition is not
seen.

0018

0012

TCA interrupt at VAX INT_REG is
not set.

0020

0014

Interrupt bit on TCA is not set.

0022

0016

ISR was not entered on interrupt.

Meaning

(continued on next page)

TURBOchannel Testing A–3

Running TURBOchannel Adapter (TCA) Self-Tests

Table A–3 (Cont.) TCA Self-Test Error Codes
Error
(decimal)

Error
(hex)

0024

0018

FIFO data was bad after DMA
Trigger read operation.

0026

001A

FIFO data does not match loaded
data after DMA T rigger write.

A–4 TURBOchannel Testing

Meaning

Running Tests with the MIPS/REX Emulator

Running Tests with the MIPS/REX Emulator
Invoking the
MIPS/REX
Emulator

The MIPS/REX emulator is a utility for VAXstation 4000 users
to execute TURBOchannel diagnostics and firmware. Those
diagnostics are described in the individual TURBOchannel
options user guides. Refer to those documents for information
about the various options.
Invoke the MIPS/REX emulator by entering the following
command:
>>> T/UT TCA

Return

The VAXstation 4000 will respond with the following display:
**KA46/49 TURBOCHANNEL REX EMULATOR**
>>

Help Command

When you type the help command at the emulator prompt (>>),
as shown below, a list of commands that can be entered from the
console to test TURBOchannel options displays.
>> t tc0 ?

Command
Descriptions

Return

Table A–4 explains each MIPS/REX emulator command and
function.

TURBOchannel Testing A–5

Running Tests with the MIPS/REX Emulator

Table A–4 MIPS/REX Emulator Commands
Command

Function

t tc0 testname | ?

Runs a TURBOchannel option test, or asks the option to
display all the tests it contains.

t tc0 script scriptname

Executes a script.

t tc0 init

Runs the initialization function provided by the option ROM.
This initializes the option. No error occurs if an option has no
init object.

t tc0 cnfg

Runs the cnfg function provided by the option ROM. No error
occurs if an option has no cnfg object.

t tc0 ls

Lists all ROM objects for the specified TURBOchannel device.
ROM objects reside on the TURBOchannel card.

t tc0 cat scriptname

Displays the contents of a script. Use this command to see
which tests a given script will run.

Directory of
ROM Objects

To see a list of all ROM objects (like the UNIX LS command, or
the VMS DIR command) enter the following:
>> t tc0 ls

Return

means symbolic link
means executable image
separator for neatness

The lines without symbols are ROM-resident scripts. A script is
a list of tests that execute one after another.
A–6 TURBOchannel Testing

Running Tests with the MIPS/REX Emulator

MIPS/REX
Self-Tests

To display the self-tests that are available, enter the following
command:
>> t tc0/?

Return

The following text displays:
>>t tc0/?
*emul: t tc0/?
flash
eprom
68K
sram
rmap
phycsr
mac
elm
cam
nirom
intlpbk
iplsaf
pmccsr
rmc
pktmem
rtostim
botim
extlpbk
extmemtst
dmatst
enablerem
disablerem
>>
To run an emulator test, follow this example, where flash is the
test name:
>> t tc0/flash

Executing a
Script

Return

The following example shows how to execute the pst-q script:
>> t tc0 pst-q

Return

TURBOchannel Testing A–7

Running Tests with the MIPS/REX Emulator

The following text displays:
>>t tc0 pst-q
*emul: t tc0 pst-q
t 0/flash
t 0/eprom
t 0/68K
t 0/sram
t 0/rmap
t 0/phycsr
t 0/mac
t 0/elm
t 0/cam
t 0/nirom
t 0/intlpbk
t 0/iplsaf
t 0/pmccsr
t 0/rmc
t 0/pktmem
t 0/rtostim
t 0/botim
t 0/dmatst
>>
The emulator shows each test within the script as it executes.
The emulator checks the error status after each test completes
and saves it for the end of the script.

The CNFG
Command

To display the devices on the TURBOchannel, enter the CNFG
command, as follows:
>> t tc0 cnfg

Return

For example:
>> t tc0 cnfg
*emul: t tc0 cnfg
DEC
PMAF-AA T5.2P-

(fddi: 08-00-2b-27-4c-91)

If, for example, you had a PMAZ SCSI controller, you may see
a list of the devices attached to the SCSI bus. The information
displayed is option dependent.

Exit the
Emulator

To exit the emulator, type CTRL/D at the emulator prompt (>>).
You will return to the VAXstation 4000 console prompt (>>>).

A–8 TURBOchannel Testing

Running Tests with the MIPS/REX Emulator

TURBOchannel
Error Messages

The emulator’s purpose is to execute the tests that reside on
the TURBOchannel option’s ROM. While an error status code
is maintained during testing, the emulator can not diagnose
TURBOchannel hardware failures, therefore any such messages
are reported by the option. An example of an option-reported
error message follows:
?TFL: #/test message
See your TURBOchannel option user’s guide for more
information on these error messages.

Emulator Error
Messages

If the emulator reports a failure during execution of the MIPS
code, one of the following emulator messages will display:
1. ERR-MIPS - DID NOT FIND ROM IN SLOT nn
This message indicates that the emulator can not read the
ROM header in slot nn. Check option seating, check option
connector for bent pins, check option ROM for bent pins.
2. ERR-MIPS - ROM OBJECT REPORTED A SEVERE ERROR
This message is a flag to the operator that the emulator
received a "severe error status" code back from a
TURBOchannel object. The operator should check for a
"?TFL" error message, then consult the TURBOchannel
option user’s guide.
3. ERR-MIPS - BAD ADDRESS DETECTED (ADDR address),
CODE = mm
This message comes from the instruction emulator indicating
that the TURBOchannel ROM code has gone outside the
expected range of addresses permitted by the TURBOchannel
Firmware Specification. Check to see if the module and test
are supported by the emulator.

TURBOchannel Testing A–9

B
Recommended SCSI Settings

Introduction

The information in this appendix is for technically trained users
who want to do custom configurations. It explains how to set the
SCSI ID on the options you install.

What Is SCSI?

The Small Computer Systems Interface, or SCSI, is an interface
designed for connecting disk drives and other peripheral devices
to computer systems. SCSI is defined by an American National
Standards Institute (ANSI) standard and is used by computer
and peripheral vendors throughout the industry.

Recommended SCSI Settings B–1

Setting the SCSI ID

Setting the SCSI ID
Who Sets the
SCSI ID?

Digital sets each SCSI device to a SCSI ID before the equipment
leaves the factory. These settings should be changed only when
you configure a system with more than one of the same device.
You are responsible for the SCSI ID settings on your equipment.
You can add up to seven SCSI devices to the system on a
SCSI bus. All data is sent between the system and the devices
connected to the bus. Each of the seven SCSI devices is identified
by a number from 0 to 7, called a SCSI ID. Each device looks at
all the data on the bus, but receives only the data that has its
SCSI ID.

Recommended
SCSI Settings

Table B–1 lists the recommended SCSI settings for the system
unit. If you have an expansion box, be sure no device is set to
the same SCSI ID as a device in the system unit.
Table B–1 Recommended SCSI Switch Settings
Device

Recommended
SCSI ID

RZ2x

Single factory-installed RZ2x

RRD42

RX26/TZK10/TLZ06

KA46/KA49 SCSI controller

(Any device)

For most applications, SCSI IDs can be set arbitrarily as long as
no two devices share the same ID.

B–2 Recommended SCSI Settings

C
Port Pin-outs

Introduction

This appendix is for users who want to connect communications
devices to their system.

Appendix
Topics

The following tables explain the port pins on the back of the
system unit:
•

Printer/Communications Port Pin-outs

•

Asynchronous Communications Port Pin-outs

•

DSW21 Synchronous Communications Port Pin-outs

•

H3199 Multistandard Loopback Connector Pinning

Port Pin-outs C–1

Port Pin-outs

Port Pin-outs
Printer
Communications

Table C–1 lists the port pin-outs for the printer/communications
port.
Table C–1 Printer/Communications Port Pin-outs

C–2 Port Pin-outs

Pin Number

Meaning

Data Terminal Ready (DTR)

Transmit

Ground

Receive

Data Set Ready (DSR)

Port Pin-outs

Asynchronous
Communications
Port

Table C–2 lists the port pin-outs for the asynchronous
communications port.
Table C–2 Asynchronous Communications Port Pin-outs
Pin Number

Meaning

Protective ground optional

Transmit data

Receive data

Request to send

Clear to send

Data set ready

Ground

Carrier detect

Not used

Speed detect

Not used

Receiver signal element timing

Not used

Data terminal ready

Not used

Calling indicator

Data signal rate selector

Not used

Test

Port Pin-outs C–3

Port Pin-outs

DSW21 Port
Pin-outs

Table C–3 lists the port pin-outs for the synchronous
communications port.

Table C–3 DSW21 Synchronous Communications Port Pin-outs

Pin
Signal
Number Name

34-Pin
BC19X
Adapter
V.35
Interface1

15-Pin
BC20Q
Adapter
X.21
Interface

Code
ground

25-Pin
BC19V
Adapter
V.24
Interface

25-Pin
BC19Q
Adapter
EIA530
Interface

37-Pin
BC19U
Adapter
RS422
Interface

Code
ground2

Code 0

Code 1

Code 2

Code 3

Transmit
data A

Transmit
data B

Transmit
data

Request
to
send
(RTS)
RTS/C A

RTS/C B

Receive
data A

Code
ground

Code
ground
Code
ground

Code
ground

37-Pin
BC19W
Adapter
RS423
Interface

1 These six columns list the pin name or number of each adapter cable to which the corresponding 50-pin
connector pin attaches.
2 Code ground is the common point for code inputs

(continued on next page)

C–4 Port Pin-outs

Port Pin-outs

Table C–3 (Cont.) DSW21 Synchronous Communications Port Pin-outs

Pin
Signal
Number Name

34-Pin
BC19X
Adapter
V.35
Interface1

15-Pin
BC20Q
Adapter
X.21
Interface

25-Pin
BC19V
Adapter
V.24
Interface

25-Pin
BC19Q
Adapter
EIA530
Interface

37-Pin
BC19U
Adapter
RS422
Interface

37-Pin
BC19W
Adapter
RS423
Interface

DTE
ground

Receive
data B

Local loop

Speed
indicator

Test
indicator

Remote
loop

Ring
indicator

Receive
clock A

Receive
clock B

DTE
ground

Transmit
clock A

Transmit
clock B

DTE
ground

Clock

V35
Transmit
clock A

V35
Transmit
clock B

V35
Clock A

1 These six columns list the pin name or number of each adapter cable to which the corresponding 50-pin
connector pin attaches.

(continued on next page)

Port Pin-outs C–5

Port Pin-outs

Table C–3 (Cont.) DSW21 Synchronous Communications Port Pin-outs
15-Pin
BC20Q
Adapter
X.21
Interface

25-Pin
BC19V
Adapter
V.24
Interface

25-Pin
BC19Q
Adapter
EIA530
Interface

37-Pin
BC19U
Adapter
RS422
Interface

37-Pin
BC19W
Adapter
RS423
Interface

Pin
Signal
Number Name

34-Pin
BC19X
Adapter
V.35
Interface1

V35
Clock B

V35
Receive
data A

V35
Receive
data B

V35
Transmit
data A

V35
Transmit
data B

V35
Receive
clock A

V35
Receive
clock B

Data
terminal
ready
(DTR)

Data set
ready
(DSR) A

DSR B

DTE
ground

RTS C

1 These six columns list the pin name or number of each adapter cable to which the corresponding 50-pin
connector pin attaches.

(continued on next page)

C–6 Port Pin-outs

Port Pin-outs

Table C–3 (Cont.) DSW21 Synchronous Communications Port Pin-outs

Pin
Signal
Number Name

34-Pin
BC19X
Adapter
V.35
Interface1

15-Pin
BC20Q
Adapter
X.21
Interface

25-Pin
BC19V
Adapter
V.24
Interface

25-Pin
BC19Q
Adapter
EIA530
Interface

37-Pin
BC19U
Adapter
RS422
Interface

37-Pin
BC19W
Adapter
RS423
Interface

DCD/I A

DCD/I B

DTE
ground

Clear to
send
(CTS) A

CTS B

DTE
ground

DCE
ground

DTE
ground

Test 1
(checksum)

Test 2
(static
RAM)

DTE
ground

19,37

19,22,25,
30,35,37

DTR A

DTR B

Clock A

Clock B

Test 3
(controller
chip
self-test)

Speed
selector

1 These six columns list the pin name or number of each adapter cable to which the corresponding 50-pin
connector pin attaches.

Figure C–1 shows the location of the synchronous
communications port pins.

Port Pin-outs C–7

Port Pin-outs

Figure C–1 Synchronous Communications Port Pins

50
MLO-005141

C–8 Port Pin-outs

Port Pin-outs

H3199
Multistandard
Loopback
Connector Pins

The H3199 multistandard loopback connector is included with
the DSW21 Synchronous Communications Adapter. Table C–4
shows how the H3199 is wired.
Table C–4 H3199 Multistandard Loopback Connector Pinning
Pin Number

Signal Description

1-5

Cable code (all grounded)

35, 41, 4

Grounds and receiver inputs

6 and 11

Data — channel A

7 and 12

Data — channel B

9 and 37

RTS/C and DCD/I — channel A

10 and 38

RTS/C and DCD/I — channel B

13 and 15

Local loop and test indicator

16 and 34

Remote loop and DSR — channel A

17 and 50

Speed select and ring indicator

47, 18, 20

Clock, Rx clock, Tx clock — channel A

48, 19, 21

Clock, Rx clock, Tx clock — channel B

45 and 39

DTR and CTS — channel A

46 and 40

DTR and CTS — channel B

33 and 14

DTR and Test 4

8 and 42

Data and Test 1

36 and 43

RTS and Test 2

29 and 27

V.35 data — channel A

30 and 28

V.35 data — channel B

25, 23, 31

V.35 clock — channel A

26, 24, 32

V.35 clock — channel B

22 and 49

Clock and Test 3

Port Pin-outs C–9

D
Associated Documents

Introduction

This appendix lists the associated documentation for the
VAXstation 4000 Model 60 and the VAXstation 4000 Model 90.

Hardware Part
Numbers

For option and system hardware part numbers, consult your
Digital sales representative.

Associated Documents D–1

Associated Documents

Associated Documents
Online
Documents

Table D–1 lists the VAXstation 4000 online documents available
on compact disc (Bookreader).
Table D–1 VAXstation 4000 Bookreader Documents
Titles

VAXstation 4000 Model 90 Owner’s and System
Installation Guide
VAXstation 4000 Options Installation Guide
BA46 Storage Expansion Box Owner’s Guide
VAXstation 4000 Model 60 Service Information
VAXstation 4000 Model 90 Service Information

Printed
Documents

Table D–2 lists the associated documents available in printed
form.
Table D–2 Associated Printed Documents
VAXstation 4000 Family

Order Numbers

VAXstation 4000 Model 60 Owner’s and System
Installation Guide

EK–PMARI–OM

VAXstation 4000 Model 60 to VAXstation 4000
Model 90 Upgrade Guide

EK–VX690–UP

BA46 Storage Expansion Box Owner’s Guide

EK–STEXP–IG

Vertical Floor Stand Installation Guide

EK–FLRST–IN

VMS Factory Installed Software for VAXstation
4000 Workstations Questions and Answers for
Users

EK–VMSFI–RC

D–2 Associated Documents

Associated Documents

Service
Documentation

Table D–3 lists the service documentation available for the
VAXstation 4000 family.
Table D–3 Service Documentation

Device
Documentation

VAXstation 4000 Documentation Kit

EK–V4666–DK

VAXstation 4000 Model 90 Service Information

EK–KA490–SV

VAXstation 4000 Model 60 Service Information

EK–V466H–SV

VAXstation 4000 Model 60 Optional Devices
Service Information

EK–V4066–SV

BA46 Expansion Service Information

EK–VBA46–SV

VAXstation 4000 Model 60 and VLC Condensed
Service Information

EK–V466H–PS

Table D–4 lists documentation for devices used in the VAXstation
4000 systems.
Table D–4 Device Documentation
RRD42 Compact Disc Drive Owner’s Manual

EK–RRD42–OM

RX26 Owner’s Reference Card

EK–RX26D–RC

TZK10 Cartridge Tape Drive Owner’s Guide

EK–TZK10–OG

TLZ06 Cartridge Tape Drive Owner’s Guide

EK–TLZ06–OM

RZ Series Disk Drive Subsystem

EK–RZXXD–PS

Associated Documents D–3

Associated Documents

DECconnect
Documentation

Table D–5 lists documentation available for DECconnect
systems.
Table D–5 DECconnect Documentation

SCSI
Documentation

DECconnect System General Description

EK–DECSY–GD

DECconnect System Requirements Evaluation
Workbook

EK–DECSY–EG

DECconnect System Installation and
Verification Guide

EK–DECSY–VG

DECconnect System Stand-alone ThinWire
Networks: Planning and Installation Guide

EK–DECSY–TG

DECconnect System Planning and
Configuration Guide

EK–DECSY–CG

OPEN DECconnect Building Wiring
Components and Applications Catalog

EC–I1834–29

Table D–6 lists documentation available about the Small
Computer System Interface (SCSI).
Table D–6 SCSI Documentation

VMS Software
Documentation

Small Computer System Interface: An Overview

EK–SCSIS–OV

Small Computer System Interface: A
Developer’s Guide

EK–SCSIS–SP

Table D–7 lists documentation available for VMS users.
Table D–7 VMS Software Documentation
Base Set

QA–09SAA–GZ

VMS User’s Manual
VMS System Manager’s Manual
VMS License Management Utility Manual
VMS DECwindows User Kit (2 manuals)
(continued on next page)

D–4 Associated Documents

Associated Documents

Table D–7 (Cont.) VMS Software Documentation
General User Subkit

QA–001A1–GZ

General Information (3 manuals)
Using VMS (6 manuals)
Using DCL (2 manuals)
DCL Dictionary (2 manuals)
Processing Text (4 manuals)
System Messages (2 manuals)
System Management Subkit

QA–001A2–GZ

Setup (10 manuals)
Maintenance (6 manuals)
Security (4 manuals)
Performance (4 manuals)
Networking (4 manuals)
Programming Subkit

QA–001A3–GZ

Introduction (3 manuals)
Programming Utilities (7 manuals)
System Routines (2 manuals)
System Services (2 manuals)
Run-Time Library (8 manuals)
File System (6 manuals)
System Programming (4 manuals)
Device Support (2 manuals)
VAX MACRO
VAX TPU (2 manuals)
VMS Upgrade and Installation Supplement:
VAXstation 3100, 4000, and MicroVAX 3100
Series

AA–NY74C–TE

Associated Documents D–5

E
VAXstation 4000 Options Installation Guide
Errata Sheet

Important Facts

This errata sheet contains important information on the
following topics:
•

SCSI IDs for devices on the TURBOchannel PMAZ option

•

Booting from a TURBOchannel device

•

The SHOW CONFIG command and TURBOchannel devices

•

Switch setting for LCSPX and SPXg refresh rates

•

TURBOchannel support on the Model 60 and Model 90

•

Video connector RFI gasket installation

•

SPXgt graphics module removal

TURBOchannel
PMAZ

Use SCSI ID 0, 1, 2, 3, 4 or 5 for your devices on the
TURBOchannel PMAZ option; do not use SCSI ID 6 or 7. On the
VMS operating system, SCSI ID 6 is reserved for the controller,
and on the UNIX operating system, where the PMAZ option
originates, SCSI ID 7 is reserved for the controller.

Booting from a
TURBOchannel
Device

The VAXstation 4000 Models 60 and 90 do not support booting
from a TURBOchannel device.

SHOW CONFIG
Command

When you enter the SHOW CONFIG command in console mode,
it displays the TURBOchannel adapter in your system, but
does not display devices on the TURBOchannel. To display
the TURBOchannel devices, you must run the MIPS emulator,
as described in Appendix A of the VAXstation 4000 Options
Installation Guide (EK–VAXOP–IN. A01).
VAXstation 4000 Options Installation Guide Errata Sheet E–1

VAXstation 4000 Options Installation Guide Errata Sheet

LCSPX and
SPXg Refresh
Rates

If you need to change the refresh rate for the LCSPX or the
SPXg graphics board, see Figure E–1 and follow these steps:
LCSPX

1. Set switch 1 toward the ON marker on the switch
pack for a 72-Hz refresh rate.
2. Set switch 1 away from the ON marker on the
switch pack for a 66-Hz refresh rate.
Switch 2 can be in either position (inactive).

SPXg

1. Set switch 2 toward the ON marker on the switch
pack for a 72-Hz refresh rate.
2. Set switch 2 away from the ON marker on the
switch pack for a 66-Hz refresh rate.
Switch 1 can be in either position (inactive).

Figure E–1 Setting the Refresh Rate

B
MLO-008738

TURBOchannel
Support

The VAXstation 4000 Model 90 fully supports both programmable
I/O (such as Ethernet and SCSI) and DMA (such as FDDI)
devices on the TURBOchannel Adapter.
The VAXstation 4000 Model 60 supports only programmable I/O
devices (not DMA devices).

Video
Connector RFI
Gasket

When you install a graphics module, be sure that the RFI gasket
is flush against the video connector. Your graphics module may
appear to be installed correctly, but if the RFI gasket is not flush
with the video connector, it will not meet FCC regulations.

E–2 VAXstation 4000 Options Installation Guide Errata Sheet

VAXstation 4000 Options Installation Guide Errata Sheet

If your system has the plastic standoff shown in Figure E–2, use
it as a pulling device when you lift the SPXgt frame buffer from
the center connector to avoid damage caused by pulling up on
the tail bracket.
Figure E–2 Location of Plastic Standoff on the SPXgt Graphics
Module

T
M ou
c
T as h
H oq se he
ie ue
re
r a
b q
e u
ru i
h
re
n

SPXgt Graphics
Module

MLO-009801

VAXstation 4000 Options Installation Guide Errata Sheet E–3

Glossary
alternate console feature
A feature that allows you to receive system messages on and
direct system activities from an alternate terminal, if necessary,
to diagnose problems with the monitor.
ANSI
American National Standards Institute.
applications
Programs, such as a financial spreadsheet program, that perform
end-user tasks.
architecture
The internal configuration of a computer including its registers,
instruction set, and input/output structure.
backup
A copy of files or software made for safekeeping. Also, the
process of making copies of the data stored on your disk so that
you can recover that data after an accidental loss. You make
backup copies on tape cartridges, or over a network using the
Remote System Manager.
baud rate
The speed at which signals are serially transmitted along a
communications line. One baud equals 1 bit per second.
bezel
The removable molded panel on the front and back of the system
unit. Certain bezels shipped with particular devices, such as the
TZK10 or RRD42 drives, are designed to provide access to the
front of the device after it is installed.
Glossary–1

bit
A binary digit; the smallest unit of information in a binary
system of notation, designated as a 0 or a 1.
boot
To bring a device or system to a defined state where it can
operate on its own.
boot device
The device on which the operating system software is loaded.
boot flag
A setting that determines from where the system will boot.
Default boot flags should already be set when you receive your
system.
bus
A cable along which communication signals in a computer
system travel.
byte
A group of 8 binary digits (bits). A byte is one-quarter of a VAX
system word. See also kilobyte and megabyte.
cable
A sheathed group of electrical conductors.
caddy
The holder for an RRD42 compact disc.
CD
See compact disc.
client
A piece of hardware or software that obtains a specific set of
services from a server.
cluster
A group of networked computers that share disk storage,
application programs, and other computer resources. Also called
a VAXcluster.

Glossary–2

command
A request you make to the operating system to perform a specific
function, for example, a request to run a program or show the
configuration of a system.
communication
The flow of information from one point (the source) to another
(the receiver).
compact disc
A flat circular plate on which read-only optical data is stored. A
laser optical reader retrieves this information.
component
A basic part, or element, of your system that can be either
internal or external. Compare to device.
configuration
See system configuration.
connector
Hardware that connects directly to a port on the system.
console
A device through which an operator communicates with the
computer.
console commands
Commands input when the system is in console mode.
console mode
The state in which the computer is controlled directly by user
commands from the console terminal rather than indirectly
through the operating system. Put your system in console mode
by pressing the halt button on the front of the system unit.
Console mode is indicated by the console prompt ( >>> ) on the
monitor screen. Compare to program mode.
console prompt
The prompt ( >>> ) that appears on the screen when the system
is in console mode.

Glossary–3

controller
A system component, usually a printed circuit board, that
regulates the operation of one or more devices.
cursor
A blinking symbol on the screen that indicates where the next
character you type will appear.
data
A formal representation of information suitable for
communication, interpretation, and processing by computers.
database
A collection of interrelated data on one or more mass storage
devices. The collection is organized to facilitate efficient and
accurate inquiry and update.
DECconnect
Digital’s simple, cost-effective cabling system for extending
Ethernet and terminal interconnections into offices and work
areas.
DECnet network
Digital networking software that runs on nodes in both local
and wide area networks.
DECwindows
An interface to the VMS operating system that allows a
workstation screen to be divided into windows where several
application programs can appear simultaneously and commands
can be executed using menus and a mouse. See also window.
default
A value or setting that is in effect unless another value or setting
is specified.
default recovery action
The action that the system takes after a power or system failure.

Glossary–4

device
The general name for any hardware unit connected to the system
and capable of receiving, storing, or transmitting data. Examples
of devices are drives and units that you can install into the
system unit or an expansion box.
device name
The name by which a device or controller is identified in the
system.
diagnostics
Programs, located in read-only memory, that detect and identify
abnormal system hardware operation.
disc
See compact disc.
disk
A flat circular plate with a coating on which data is magnetically
stored in concentric circles (tracks). A fixed disk resides
permanently inside a disk drive, whereas a diskette is
removable.
disk drive
A device that holds one or more disks. The drive contains
mechanical components that spin the disks and move the read
and write heads that store and read the information on the
surface of the disks.
diskette
A flexible disk contained in a square jacket. Diskettes can be
inserted and removed from diskette drives.
diskette drive
A disk drive that reads from or writes to a removable diskette.
The VAXstation 4000 uses the RX26 diskette drive.
diskless system
A system that has no storage capacity of its own.

Glossary–5

DISMOUNT
A command that closes a mounted disk or magnetic tape volume
for further processing and deassigns the logical name associated
with the device.
distributed application
An application in which part of the application functions are
distributed to other systems over the network for processing.
This distribution provides more efficient use of system resources.
drive leader
A plastic leader inside a tape drive. The cartridge leader on
the magnetic tape and the drive leader on the tape drive come
together. The drive leader draws the magnetic tape out of the
tape cartridge and onto a take-up reel inside the drive. As the
tape is wound onto the take-up reel, it passes the magnetic read
and write heads.
error line
A line of information that appears if a self-test or a power-up
test fails. The following information appears on the error line:
•

Field replaceable unit (FRU) number

•

Component number

•

Component mnemonic

•

Error message number

For example:
001 9 NI 172
error message number
A number that appears on the error line representing a
particular system or component problem.
Ethernet
A type of local area network based on Carrier Sense Multiple
Access with Collision Detection (CSMA/CD); a communications
concept for local communication networks that use coaxial cable.

Glossary–6

Ethernet hardware address
The unique Ethernet physical address associated with a
particular Ethernet communications controller.
Ethernet subsystem
Refers to the Ethernet controller chip built into the system
board.
expansion box
A box that holds additional system devices.
faceplate
A wall receptacle that provides a single network connection for
your workstation.
fatal error
An error from which a process cannot recover. Fatal errors are
either those that cause the CPU to stop, or disk write errors
other than those caused by the disk drive being powered down or
write-locked.
field replaceable unit (FRU)
A part of the system that can be replaced by your Digital service
representative.
file
A collection of related information treated by the system as a
unit.
firmware
Software that is stored in a fixed way (wired in), usually in
read-only memory.
fixed disk
A disk that resides permanently inside a disk drive. Compare to
diskette.
fixed disk drive
The disk drive that holds and reads from or writes to a fixed
disk.

Glossary–7

gigabyte (GB)
The measure used to refer to memory or secondary storage
capacity, equal to 1,000 megabytes or 1,048,576,000 bytes.
ground
A large conducting body used as a common return for an electric
circuit and as an arbitrary zero voltage of potential.
hardware
The physical equipment—mechanical and electrical—that makes
up a system. Compare to software.
housing
The plastic case in which a compact disc sits. See also caddy.
icon
A symbol on the back or front of the system unit that identifies a
port to which a cable or power cord can be connected.
input/output (I/O) device
A piece of equipment that transmits data to (input) and from
(output) the system. For example, a terminal or a mouse. See
mouse.
interface
An electronic circuit board that links an external device to a
computer. Also, a device or piece of software that allows a user
to communicate with the system or allows the components of the
system to communicate with each other.
kilobyte (KB)
The measure use to refer to memory or secondary storage
capacity, equal to 1,024 bytes.
local
In close proximity to the computer. Compare to remote.

Glossary–8

local area network (LAN)
A high-speed communications network that covers a limited
geographical area, such as a section of a building, an entire
building, or a cluster of buildings. It is a privately owned
communication network whose speed is upward of one megabit
per second.
local console mode
A device that allows you to interact directly with the system
without requiring the password security feature. Compare to
privileged console mode.
local device
A disk drive, tape drive, or other device that is only available to
the computer to which it is connected.
log in
The means of identifying yourself to the operating system. When
you log in, you type an account name and password. If the name
and password match an account on the system, you are allowed
access to that account.
loopback connector
An Ethernet or communications connector used on the back of
the system unit when testing the Ethernet subsystem or the
synchronous COMM adapter.
magnetic tape
A tape, made of plastic and coated with magnetic oxide, that is
used to store data. Also called magtape.
media
The physical material on which data is recorded, for example,
magnetic disks, diskettes, and compact discs.
megabyte (MB)
A unit of measure equal to 1,000 kilobytes or 1,048,576 bytes.
memory
The area of the system that electrically stores instructions and
data, often temporarily.

Glossary–9

mnemonic
The abbreviation used by the system to identify a device or
controller in the system.
modem
A device that converts computer signals to signals that can be
sent over a telephone line.
module
A printed circuit board that contains electrical components and
electrically conductive pathways between components. A module
stores data or memory or controls the functions of a device.
monitor
A video device that displays data.
mouse
A hand-held input device that is moved across the desktop to
move the pointer or cursor on the monitor screen and to select
menu options and draw graphics. The mouse is palm-sized and
contains three buttons (function keys).
network
Two or more computers linked by communication lines to share
information and resources.
network coordinator
The person who manages the network, assigns unique node
names and addresses for each system on the network, and
provides administrative assistance to network users.
node
A computer, workstation, or peripheral device that is connected
to a network and that can communicate with other members of
the network.
node name
A name that identifies a unique node.

Glossary–10

nonvolatile memory
Memory in which values are stored even when the system is
turned off.
online documentation
Documents that can be read directly on your monitor screen.
Online documentation is stored on a compact disc and includes
all text and illustrations found in the printed manuals. Fast
access time and cross-referencing are two advantages of online
documentation.
operating system
An integrated collection of programs that controls the operation
of the system and allows users access to data files, input/output
devices, and application programs.
parity
A method of checking whether binary numbers or characters
have been transmitted correctly by counting the 1 bits.
password
A unique string of characters or numbers, or both that identifies
you to the computer.
password security feature
The feature that restricts access to certain console commands.
To use all console commands, users must enter a password.
peripheral device
A device that provides the central processing unit (CPU)
with additional memory storage or communication capability.
Examples are disk and diskette drives, video terminals, and
printers.
pointing device
A terminal input device that allows you to make a selection from
a menu or to draw graphics. See mouse and tablet.
port
A socket on the front or back of the computer to which a
terminal, printer, modem or other device is connected.

Glossary–11

power-up
A series of ordered events that occur when you supply power by
turning on the system.
privileged console commands
The commands allowed by the password security feature. See
password security feature.
privileged console mode
The state the system is in when the password security feature is
enabled. See password security feature.
process
A program currently using memory and running on the system.
program
The sequence of instructions the system uses to perform a task.
See software.
program mode
The state in which the computer is controlled by the operating
system. After the operating system is installed, the system
always operates in program mode, unless you put it into console
mode. Compare to console mode.
prompt
A symbol displayed by a program or an operating system,
indicating that you are to provide input.
puck
A palm-sized device that slides on a tablet’s surface. The puck
and tablet together function as a pointing device. See pointing
device and tablet.
random access memory (RAM)
Memory that can be both read from and written to and that
can randomly access any one location during normal operations.
The type of memory the system uses to store the instructions of
programs currently being run.

Glossary–12

read-only memory (ROM)
Memory that cannot be modified. The system can use (read) the
data contained in ROM but cannot change it.
register
A storage location in hardware logic other than main memory.
remote
Physically distant from a computer, but linked to a computer by
communication lines. Compare to local.
removable media device
A device such as the RRD42, TZK10, or RX26 drives from which
the storage medium is removable.
ROM
See read-only memory (ROM).
satellite
A node that is booted remotely from the system disk on the
boot node. Also, a computer system that obtains a specific set of
services from a server system.
SCSI
See Small Computer System Interface.
SCSI bus
A communications pathway between the Small Computer System
Interface (SCSI) and up to seven disks and other peripheral
devices.
section
A single length of ThinWire Ethernet cable terminated at each
end with a connector.
segment
A length of ThinWire Ethernet cable made up of one or more
cable sections connected with barrel connectors or T-connectors.

Glossary–13

serial port
A port dedicated to hookups with serial line devices such as a
terminal or printer. Serial devices transmit data one word after
another (serially) along a single pair of lines from a sending
device to a receiving device.
server
Hardware or software that provides a specific set of services to a
satellite or client.
Small Computer System Interface (SCSI)
An interface designed for connecting disks and other peripheral
devices to computer systems. SCSI, pronounced ‘‘skuh-zee,’’ is
defined by an ANSI standard and is used by many computer and
peripheral vendors throughout the industry.
software
Instructions executed by the system to perform a chosen or
required function. Compare to hardware.
standalone network
A network that starts and operates alone, without being
connected to another network.
standalone workstation
A workstation that starts and operates alone without being
connected to another computer.
standard Ethernet network
An Ethernet network connected with standard Ethernet cable.
(Also known as ThickWire Ethernet). Compare to ThinWire
Ethernet network.
storage device
A device, such as a diskette or tape, capable of recording
information.
strain relief strap
See universal strain relief strap.

Glossary–14

stylus
A penlike device that draws on the surface of a tablet and
functions as a pointing device.
synchronous communication
Communication through a synchronous serial interface, also
referred to as the COMM board. This option allows you to
connect your system in one of two ways:
•

Through a modem to a Wide Area Network (WAN)

•

Directly to another system through a null modem; that
is, a connection box that replaces two modems and their
connecting wires. This allows two devices that are designed
to interact through modems to be locally connected.

system
A combination of hardware, software, and peripheral devices
that together perform specific processing operations.
system configuration
The combination of hardware and software that makes up a
usable computer system.
system disk
The disk that stores the operating system and that starts the
system and allows it to run properly.
system unit
The part of the system that contains the drives, memory, power
supply and the computer itself.
tablet
An absolute-positioning input device composed of a flat-surfaced
digitizing tablet and a puck or stylus. The tablet is a drawing
surface. The puck and stylus are pointing devices that move
the cursor on the monitor screen, draw graphics, and make
selections from the menu.

Glossary–15

tape cartridge
Housing for magnetic tape. The cartridge contains a reel of tape
and a take-up reel. A cartridge is similar to a cassette, but of
slightly different design.
tape drive
A device that contains mechanical components and holds, turns,
reads, and writes on magnetic tape.
T-connector
A connector used to join ThinWire Ethernet cable sections.
terminal
A device for entering information into a computer system and
displaying it on a screen. A typewriter-like keyboard, mouse,
tablet or other pointing devices are used to enter information.
terminator
A connector used on one or both ends of an Ethernet segment
that provides the 50-ohm termination resistance needed for the
cable. A terminator is also used on both sides of a T-connector
and on the SCSI port.
ThinWire Ethernet network
A Digital trademark used to describe its 10base2 (IEEE standard
802.3 compliant) Ethernet products used for local distribution of
data.
timesharing
A system in which two or more programs are allotted, in turn,
equal time or use of a computer or computer device.
universal strain relief strap
A plastic strap used when connecting the monitor video cable
to the back of the monitor. The strap prevents the weight of
the cable junction box from pulling the cables out of the BNC
connectors.
user interface
The style of interaction between the computer and the user of
that computer.

Glossary–16

VAXcluster configuration
A group of two or more computers connected by an Ethernet
cable. In a VAXcluster, one computer (the server) serves the
other computers. The server is required to start the other
computers, and it manages the resources that they share.
VMS device name
The name that the VMS operating system uses for a storage
device to access that particular device.
VMS operating system
Digital Equipment Corporation’s proprietary operating system.
volatile memory
Memory from which values are lost when the system is turned
off.
wide-area network
A public or private data communications system in which
transmissions are carried primarily over telephone lines.
window
An area on your monitor screen in which you can start, run, and
view a separate process. Windowing capability is supported by
both VMS and ULTRIX workstation software.
work group
Several workstations, connected together on a network, that
perform similar tasks and share information or databases.
workstation
A single-user system that offers high-performance,
high-resolution graphics, and can function in a network
environment.
write-protect switch
The switch that you set on a tape cartridge or an RX26 diskette
to prevent loss of data by accidental overwriting.

Glossary–17

Index
A
Adapter board
diagnostic lights for TURBOchannel, A–3
inserting TURBOchannel (fig.), 10–10
testing the TURBOchannel, A–2
ANSI standard
SCSI, B–2
Antistatic precautions, 7–1
Associated documentation, D–1
Asynchronous communications port
pin-outs, C–2

B
B switch
setting for (fig.), 8–11
Baud rate
modem, 12–5
printer, 12–3
Bezel
removing (fig.), 2–11
replacing for RRD42 (fig.), 2–13
replacing for RX26 (fig.), 3–12
replacing for TLZ06 (fig.), 5–12
replacing for TZK10 (fig.), 4–13
Boot
from TURBOchannel device, E–1
Busy indicator light
in RRD42, 2–3
Button box (fig.), 14–2

C
Cables
See also SCSI cable
for synchronous communications option,
9–9
modem, 12–5
printer, 12–3
remote, 13–1
removing for disk drive installation (fig.),
6–14
routing after disk drive installation (fig.),
11–2
Caddy
loading a disc into, 2–22
opening, 2–22
removing protective film (fig.), 2–22
shutter location, 2–22
Care and handling
compact discs, 2–21
diskettes, 3–20
tape cartridges, 4–21
Cartridge tape drive
See TZK10 cartridge tape drive
Communications port
baud rate, 12–5
connecting modem to, 12–6
Compact disc drive
See RRD42 compact disc drive
Compact discs, 2–21
care of, 2–21
ejecting, 2–26
inserting, 2–25

Index–1

Compact discs (cont’d)
loading, 2–22
manually removing, 2–26
removing protective film, 2–22
Configuration
checking, 11–6
SHOW CONFIG command, 11–6
Console mode
entering, 11–5
Conventions
used in this guide, xvii
Cover
replacing system unit, 11–3

D
Devices
testing configuration of, 11–6
Diagnostic displays, 11–6
Diagnostic lights
for the TURBOchannel adapter, A–3
Diagnostics board
removing (fig.), 2–10
replacing (fig.), 2–14
Dial box (fig.), 14–3
Disk drives
See RZ2x fixed disk drive
Diskette drive
See RX26 diskette drive
Diskettes
care of, 3–20
inserting, 3–22
installing software with, 3–21
removing (fig.), 3–23
write-protecting, 3–21
writing to, 3–21
Documentation
related, D–1
Drives
RRD42 compact disc, 2–21
RX26 diskette, 3–20
TLZ06 tape, 5–1
TZK10 tape, 4–21

Index–2

Dual-monitor support, 8–2

E
Eject button
on RRD42, 2–3
on RX26, 3–23
on TLZ06, 5–2
on TZK10, 4–2
Errata sheet
for VAXstation 4000 customers, E–1
Error messages, 11–6
for MIPS/REX emulator, A–9
for TURBOchannel, A–3
Expansion boxes
turning on, 11–5
External options
button box, 14–2
dial box, 14–3
floor stand, 14–4
headset, 14–6
modem, 12–5
multiple-box rack, 14–8
printer, 12–2
programmable function keyboard, 14–2
remote cable, 13–1
storage expansion box, 14–9
workstand, 14–8

F
FCC shield
attaching (fig.), 10–11
function of, 10–3
Filler plate
removing synch comm (fig.), 9–7
removing TURBOchannel (fig.), 10–8
Fixed disk drive
installation overview, 6–9
location of, 1–12
location of H-bracket, 6–10
SCSI ID setting, 6–2
Floorstand (fig.), 14–5

Frame buffer
setting the B switch on (fig.), 8–11

G
Graphics board
8-plane color LCG (fig.), 8–4
8-plane dual-screen (fig.), 8–5
8-plane LCG (fig.), 8–3
B switch setting (fig.), 8–11
compatibility with monitors (tab.), 8–2
installation overview (tab.), 8–9
installing an LCG board (fig.), 8–17
installing an LCSPX board (fig.), 8–18
LCSPX (fig.), 8–6
location of (fig.), 8–10
removing an LCG board (fig.), 8–12
removing an LCSPX board (fig.), 8–13
sequence to add, 1–3
Graphics module
installing an SPXg module (fig.), 8–19
installing an SPXgt module (fig.), 8–21
removing an SPXg module (fig.), 8–14
removing an SPXgt module (fig.), 8–16
SPXg (fig.), 8–7
SPXgt (fig.), 8–8

H
H-bracket
location of (fig.), 6–10
removing (fig.), 6–11
replacing (fig.), 6–19
with one drive (fig.), 6–12
with two drives (fig.), 6–13
H3199 multistandard loopback
connector pins, C–9
Halt button
location of (fig.), 1–6
Hard disk drives
See RZ23L/RZ24/RZ24L/RZ25 fixed disk
drive
Hardware specifications
RRD42 compact disc drive, 2–27
RX26 diskette drive (tab.), 3–24

Hardware specifications (cont’d)
RZ23L fixed disk drive (tab.), 6–20
RZ24 fixed disk drive (tab.), 6–23
RZ24L fixed disk drive (tab.), 6–26
RZ25 fixed disk drive (tab.), 6–28
RZ25L fixed disk drive (tab.), 6–30
RZ26B fixed disk drive (tab.), 6–32
TURBOchannel option (tab.), 10–15
TZK10 cartridge tape drive, 4–25
Headset
connecting, 14–6
figure of, 14–7
jack, in RRD42, 2–3
level control in RRD42, 2–3
Hertz support, 8–2

I
Installation
testing, 11–5

L
LCG graphics board
color (fig.), 8–4
dual-screen (fig.), 8–5
figure of, 8–3
installing (fig.), 8–17
monitor compatibility, 8–2
removing (fig.), 8–12
LCSPX graphics board
figure of, 8–6
installing (fig.), 8–18
monitor compatibility, 8–2
refresh rate setting, E–2
removing (fig.), 8–13

M
Magnets
keeping media away from, 3–20
Memory
configurations for the Model 60, 7–4
configurations for the Model 90, 7–10

Index–3

Memory boards
adding in the Model 90 (tab.), 7–11
adding the first in the Model 60 (fig.), 7–5
adding the second in the Model 60 (fig.),
7–6
and slots in the Model 90 (fig.), 7–8
location in system unit (fig.), 7–2
protection from static discharge, 7–1
removing from the Model 60 (fig.), 7–7
removing from the Model 90 (fig.), 7–13
sequence to add, 1–3
sizes (fig.), 7–3
Metal filler plate
function of, 10–3
MIPS/REX emulator
commands for, A–6
error messages, A–9
exiting, A–8
invoking, A–5
Modem
connecting, 12–6
ordering, 12–5
setting baud rate, 12–5
Modem cable
attaching to the synchronous
communications option, 9–9
Monitor
compatibility with graphics boards, 8–2
turning on, 11–5
Multiple-box rack (fig.), 14–8

N
Nonoperating conditions
RRD42 compact disc drive, 2–28
RZ23L fixed disk drive (tab.), 6–22
RZ24 fixed disk drive (tab.), 6–25
RZ24L fixed disk drive (tab.), 6–27
RZ25 fixed disk drive (tab.), 6–29
RZ25L fixed disk drive (tab.), 6–31
RZ26B fixed disk drive (tab.), 6–33
TLZ06 tape drive (tab.), 5–24
TZK10 cartridge tape drive (tab.), 4–27

Index–4

O
Operating conditions
RRD42 compact disc drive, 2–27
RZ23L fixed disk drive (tab.), 6–21
RZ24 fixed disk drive (tab.), 6–24
RZ24L fixed disk drive (tab.), 6–26
RZ25 fixed disk drive (tab.), 6–28
RZ25L fixed disk drive (tab.), 6–31
RZ26B fixed disk drive (tab.), 6–32
TLZ06 tape drive (tab.), 5–24
TZK10 cartridge tape drive, 4–26
Option plate
attaching (fig.), 10–14
Options
for the system (fig.), 1–2
location in system unit, 1–12
sequence to add, 1–3
testing TURBOchannel, A–2

P
Plastic standoffs
for TURBOchannel adapter board, 10–3
inserting (fig.), 10–9
PMAZ
SCSI settings for, E–1
Port pin-outs
asynchronous communications, C–2
printer/communications, C–2
synchronous communications, C–4
Power cable, connecting
to a fixed disk drive, 6–17, 6–18
to RRD42 (fig.), 2–19
to RX26 (fig.), 3–18
to TLZ06 (fig.), 5–18
to TZK10 (fig.), 4–20
Power supply
location of, 1–12
Printer
connecting, 12–3
setting baud rate, 12–3

Printer/communications port
pin-outs, C–2
Problems, 11–6
Programmable function keyboard (fig.), 14–2

Q
Quarter-inch cartridge (QIC), 4–21
See also TZK10 tape drive

R
Radio frequency interference (RFI) gasket,
8–7
Refresh rate
setting (fig.), E–2
Remote cable kit
description, 13–1
installing (fig.), 13–2
Removable media bracket
location of (fig.), 2–7
removing (fig.), 2–8
replacing (fig.), 2–15
Restarting the system, 11–5
RFI gasket
position for, E–2
RRD42 compact disc drive
and mode jumper, 2–4
caddy shutter (fig.), 2–21
description, 2–2
features, 2–3
figure of, 2–2
hardware specifications, 2–27
inserting a loaded caddy (fig.), 2–25
installation steps (tab.), 2–6
loading a disk into a caddy (fig.), 2–24
loading software with, 2–21
manually removing a disc (fig.), 2–26
nonoperating conditions, 2–28
opening the caddy (fig.), 2–23
operating conditions, 2–27
placing in bracket (fig.), 2–16
SCSI ID setting (fig.), 2–5
sequence to add, 1–3

RX26 diskette drive
capacity, 3–2
connecting the power cable to (fig.), 3–19
description of, 3–2
eject button, 3–23
figure of, 3–2
hardware specifications, 3–24
inserting a diskette, 3–22
installation overview, 3–5
removing a diskette, 3–23
SCSI ID setting (fig.), 3–4
sequence to add, 1–3
storage capacity (tab.), 3–20
write-protect switch (fig.), 3–21
RZ23L fixed disk drive
hardware specifications (tab.), 6–20
nonoperating conditions (tab.), 6–22
operating conditions (tab.), 6–21
performance specifications (tab.), 6–20
SCSI ID setting (fig.), 6–3
RZ24 fixed disk drive
hardware specifications (tab.), 6–23
nonoperating conditions (tab.), 6–25
operating conditions (tab.), 6–24
performance specifications (tab.), 6–23
SCSI ID setting (fig.), 6–4
sequence to add, 1–3
RZ24L fixed disk drive
hardware specifications (tab.), 6–26
nonoperating conditions (tab.), 6–27
operating conditions (tab.), 6–26
performance specifications (tab.), 6–27
SCSI ID setting (fig.), 6–5
sequence to add, 1–3
RZ25 fixed disk drive
hardware specifications (tab.), 6–28
nonoperating conditions (tab.), 6–29
operating conditions (tab.), 6–28
performance specifications (tab.), 6–29
SCSI ID setting (fig.), 6–6
sequence to add, 1–3
RZ25L fixed disk drive
hardware specifications (tab.), 6–30
nonoperating conditions (tab.), 6–31
operating conditions (tab.), 6–31

Index–5

RZ25L fixed disk drive (cont’d)
performance specifications (tab.), 6–30
SCSI ID setting (fig.), 6–7
RZ26B fixed disk drive
hardware specifications (tab.), 6–32
nonoperating conditions (tab.), 6–33
operating conditions (tab.), 6–32
performance specifications (tab.), 6–33
SCSI ID setting (fig.), 6–8
RZ2x fixed disk drive
connecting the power cable (fig.), 6–18
connecting the SCSI cable (fig.), 6–16
inserting in the H-bracket (fig.), 6–12
replacing the H-bracket (fig.), 6–19

S
SCSI cable
connecting to a fixed disk drive (fig.),
6–16
connecting to RRD42, 2–17
connecting to RX26, 3–17
connecting to TZK10 (fig.), 4–18
SCSI connector
for RRD42 (fig.), 2–18
SCSI ID
definition of, B–2
for RRD42, 2–5
for RX26, 3–3
for RZ23L disk drive (fig.), 6–3
for RZ24 disk drive (fig.), 6–4
for RZ24L disk drive (fig.), 6–5
for RZ25 disk drive (fig.), 6–6
for RZ25L disk drive (fig.), 6–7
for RZ26B disk drive (fig.), 6–8
for TLZ06, 5–3
for TURBOchannel PMAZ, E–1
for TZK10 (fig.), 4–5
recommended settings, B–2
verifying, 11–6
SCSI port
replacing (fig.), 9–9
SCSI terminator
figure of, 9–6

Index–6

SHOW CONFIG display
command for, 11–6
explanation of, 1–8
figure of, 1–7
with error (fig.), 1–9
Specifications
RRD42 compact disc drive, 2–27
RX26 diskette drive, 3–24
RZ23L fixed disk drive (tab.), 6–20
RZ24 fixed disk drive (tab.), 6–23
RZ24L fixed disk drive (tab.), 6–26
RZ25 fixed disk drive, 6–28
RZ25L fixed disk drive, 6–30
RZ25L fixed disk drive (tab.), 6–30
RZ26B fixed disk drive (tab.), 6–32
TLZ06 tape drive, 5–24
TURBOchannel option (tab.), 10–15
TZK10 cartridge tape drive, 4–25
SPXg graphics module
figure of, 8–7
installing (fig.), 8–19
monitor compatibility, 8–2
refresh rate setting, E–2
removing (fig.), 8–14
SPXgt graphics module
figure of, 8–8
installation instructions, 8–15
installing (fig.), 8–21
monitor compatibility, 8–2
plastic standoff (fig.), E–3
removing (fig.), 8–16
Static discharge
precautions against, 7–1
where to touch to avoid (fig.), 9–5, 10–7
Storage expansion box, 14–9
Synchronous communications adapter
port pins (fig.), C–8
Synchronous communications option
description, 9–2
device driver, 9–2
figure of, 9–2
inserting, 9–8
installation overview (tab.), 9–4
installing, 9–7
location (fig.), 9–3

Synchronous communications option (cont’d)
removing the filler plate (fig.), 9–7
sequence to add, 1–3
WANDD, 9–2
System exerciser, 11–6
System preparation
before option installation, 1–5
System unit
connecting modem to (fig.), 12–7
removing the cover (fig.), 1–11
replacing the cover (fig.), 11–4
restoring, 11–1
testing, 11–6
turning on, 11–5

T
Tape cartridge
See also TZK10 tape drive
care of, 4–21
inserting (fig.), 4–24
Tape drive
See RX26/TZK10/TLZ06 tape drive
Testing
the system, 11–6
TLZ06 tape drive
description, 5–2
inserting a cassette, 5–23
installation steps (tab.), 5–5
installing, 5–5
SCSI address selection, 5–3
specifications, 5–24
write-protecting cassettes, 5–22
Troubleshooting problems, 11–6
TURBOchannel adapter
component descriptions (tab.), 10–3
function of, 10–3
inserting (fig.), 10–10
shipping contents, 10–2
TURBOchannel option
attaching the FCC shield (fig.), 10–11
attaching the option plate (fig.), 10–14
booting a system with, E–1
compatibility with other options, 10–5
diagnostic lights for, A–3

TURBOchannel option (cont’d)
inserting (fig.), 10–12
inserting the plastic standoffs (fig.), 10–9
installation overview (tab.), 10–6
location of, 1–12
removing the filler plate (fig.), 10–8
replacing the SCSI cables (fig.), 10–13
self-test error codes, A–3
sequence to add, 1–3
shipping contents, 10–4
specifications (tab.), 10–15
start-up tests, A–2
support for, E–2
TURBOchannel PMAZ
SCSI settings for, E–1
Turning on the system, 11–5
TZK10 cartridge tape drive
cartridges, 4–21
connecting the power cable to (fig.), 4–20
connecting the SCSI cable to (fig.), 4–18
eject button, 4–24
figure of, 4–2
inserting a cartridge in (fig.), 4–24
installation overview, 4–6
installing in bracket (fig.), 4–16
mode select, 4–4
nonoperating conditions (tab.), 4–27
operating conditions, 4–26
replacing the bezel (fig.), 4–13
SCSI ID settings (fig.), 4–5
specifications, 4–25
storage capacity, 4–21
write-protect switch (fig.), 4–23
TZK10 tape drive
sequence to add, 1–3

W
Wide Area Network Device Driver (WANDD),
9–2
WorkStand, 14–8
Write-protect switch
for diskette, 3–21
for RX26 tape (fig.), 3–21
for TLZ06 tape (fig.), 5–22
for TZK10 tape (fig.), 4–23

Index–7

How to Order Additional Documentation

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VAXstation 4000
Options Installation Guide
EK–VAXOP–IN. B01

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