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EK-V4156-UP-A01

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Document:	VAX 4000 Model 105A Upgrade to Model 106A
Order Number:	EK-V4156-UP
Revision:	A01
Pages:	58
Original Filename:

OCR Text

VAX 4000
Model 105A Upgrade to Model 106A
Order Number: EK–V4156–UP. A01

June 1995

Digital Equipment Corporation
Maynard, Massachusetts

June 1995
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 1995. All Rights Reserved.
The postpaid Reader’s Comments forms at the end of this document request your critical
evaluation to assist in preparing future documentation.
The following are trademarks of Digital Equipment Corporation: DEC, Digital, OpenVMS,
ThinWire, VAX, VAX DOCUMENT, and the DIGITAL logo.
All other trademarks and registered trademarks are the property of their respective holders.
S2853

This document was prepared using VAX DOCUMENT Version 2.1.

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

1 Upgrading the System
1.1
1.2
1.3
1.3.1
1.3.2
1.3.3

Procedure Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview of the Conversion Process . . . . . . . . . . . . . . . . . . . . . . .
Upgrade Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking the Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Upgrading the OpenVMS Operating System . . . . . . . . . . . . .
Replacing the CPU Module . . . . . . . . . . . . . . . . . . . . . . . . . .

1–1
1–1
1–2
1–2
1–3
1–4

A Mandatory Return Procedure and Forms
A.1
A.2

Return Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Return Forms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A–1
A–2

Disconnecting the Power Cord . . . . . . . . . . . . . . . . . . . . . . . .
Disconnecting the External Cables/Terminators from the Port
Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing the Enclosure Cover . . . . . . . . . . . . . . . . . . . . . . .
Unscrewing the Drive Shelves . . . . . . . . . . . . . . . . . . . . . . . .
Disconnecting the Internal Power Cables . . . . . . . . . . . . . . . .
Disconnecting Internal DSSI Connectors . . . . . . . . . . . . . . . .
Removing a SIMM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disconnecting the Internal SCSI Cable from the CPU
Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sliding the Drive Mounting Shelves Forward . . . . . . . . . . . .
Lifting the Drive Mounting Shelves Upward . . . . . . . . . . . . .
Removing the DSSI Daughter Card . . . . . . . . . . . . . . . . . . . .

1–4

Figures
1–1
1–2
1–3
1–4
1–5
1–6
1–7
1–8
1–9
1–10
1–11

1–5
1–6
1–7
1–9
1–10
1–11
1–12
1–13
1–14
1–15
iii

1–12
1–13
1–14
1–15
1–16
1–17
1–18
1–19
1–20
1–21
1–22
1–23
1–24
1–25
1–26
1–27
1–28
1–29
1–30
1–31

Disconnecting the Q–bus and external SCSI Cables . . . . . . .
Removing the Port Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removing Connectors from the Port Cover . . . . . . . . . . . . . .
Installing the Alignment Pins on the Port Cover . . . . . . . . . .
Installing the New DSSI Cable on the Port Cover . . . . . . . . .
Installing the Q–bus Cable on the Port Cover . . . . . . . . . . . .
Installing the Blank Covers on the Port Cover . . . . . . . . . . .
Installing the SCSI Cable on the Port Cover . . . . . . . . . . . . .
Installing the Port Cover and Cables . . . . . . . . . . . . . . . . . . .
Removing the CPU Module . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the DSSI Daughter Card . . . . . . . . . . . . . . . . . . . .
Connecting the External SCSI Cable to the CPU Module . . .
Connecting the New DSSI Cable to the Daughter Card . . . . .
Connecting the Q–bus Cable to the CPU Module . . . . . . . . . .
Aligning the Drive Mounting Shelves . . . . . . . . . . . . . . . . . .
Reinstalling the Drive Mounting Shelves . . . . . . . . . . . . . . . .
Securing the Drive Mounting Shelves . . . . . . . . . . . . . . . . . .
Installing a SIMM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reconnecting Cables and Terminators . . . . . . . . . . . . . . . . . .
Applying the New Medallion . . . . . . . . . . . . . . . . . . . . . . . . .

1–16
1–17
1–18
1–19
1–20
1–21
1–22
1–23
1–24
1–26
1–28
1–29
1–30
1–31
1–32
1–33
1–34
1–36
1–37
1–38

Contents of the 53XR–BA Upgrade Kit . . . . . . . . . . . . . . . . .

1–3

Tables
1–1

Preface
This manual describes how to upgrade a VAX 4000 Model 105A system to a
VAX 4000 Model 106A system by replacing the KA53 CPU module with a KA54
Module.

Intended Audience
This document is intended for Digital services personnel and licensed
self-maintenance customers.

Customer Responsibilities
Only qualified maintenance personnel (Digital services representatives
or qualified self-maintenance customers) should perform the installation
procedure.
If you are not a qualified self-maintenance customer, call Digital Services
to schedule a system conversion. It is the your responsibility to perform a
software backup before a Digital Services representative arrives at your site.
When the conversion is complete, return the original CPU module to Digital.
Appendix A contains forms that need to be completed by the Digital Services
representative and signed by both you and the Digital Services representative.

Digital Services Responsibilities
Before arriving at the site, the you should contact the customer to ensure that
the customer’s software is backed up before arriving at the site.
After installation of the upgrade kit, the you must complete the forms in
Appendix A and remove them from this document. The forms must be signed
by both you and the customer.

The following forms are in Appendix A:
•

Digital Services Worksheet

•

Installation Receipt–Customer Copy

•

Installation Receipt–Digital Services Copy

•

Returned Material Checklist

You should give the customer the signed Installation Receipt–Customer Copy.
Include the signed Installation Receipt–Digital Services Copy with the CPU
module that is being returned to Digital to ensure that the customer receives
credit.

Organization
This document contains one chapter and one appendix:
•

Chapter 1 provides detailed upgrade conversion procedures for a VAX 4000
Model 105A.

•

Appendix A contains forms for the return of the original CPU module.

Conventions
The following conventions are used in this guide:

Convention

Description

A lowercase italic x indicates the generic use of a letter. For
example, xxx indicates any combination of three alphabetic
characters.

italic type

Italic type emphasizes important information or indicates
variables. It is also used for the titles of manuals.

Note

A note contains information that is of special importance to the
user.

Caution

A caution contains information to prevent damage to the
equipment.

Related Documents
The following list contains related documents:
Documentation

Order Number

VAX 4000 Model 106A Installation Information

EK–512AA–IN

VAX 4000 Model 106A Operator Information

EK–513AA–OP

VAX 4000 Model 106A Customer Technical Information

EK–514AA–TI

VAX 4000 Model 106A Troubleshooting and Diagnostics
Information

EK–515AA–TS

vii

1
Upgrading the System
This manual details step-by-step procedures for upgrading a VAX 4000 Model 105A
system to a Model 106A.

1.1 Procedure Overview
The conversion of a VAX 4000 Model 105A to Model 106A involves replacing
the KA53 CPU module with a KA54 CPU module, replacement of the DSSI
cable and port cover, and application of the new system medallion. The
conversion process is outlined in Section 1.2, and the procedures are described
in detail in Section 1.3.

1.2 Overview of the Conversion Process
This is a summary of the conversion process; to begin the actual conversion,
turn to Section 1.3.1.
1. Have the customer back up the system software.
2. Unpack and verify the conversion kit.
3. Upgrade the OpenVMS disk 5.5-2H4 (OpenVMS 6.1 is acceptible).
4. Shut down the operating system.
5. Turn off the system power and remove the power cord.
6. Disconnect all external cables.
7. Remove the enclosure cover.
8. Remove the memory SIMMs (memory modules).
9. Remove the upper and lower drive mounting shelves.
10. Disconnect and remove the DSSI daughter card.
11. Disconnect all internal cables from the port cover to the CPU module,
daughter cards and the drives.
12. Remove the present port cover with attached cables.

Upgrading the System 1–1

Upgrading the System
1.2 Overview of the Conversion Process
13. Remove all attached cables from the present port cover for use on the new
one.
14. Install the alignment pins with washers on the new port cover.
15. Install the internal cables on the new port cover, including the replacement
DSSI cable.
16. Install the new port cover with its connectors onto the rear of the system
box, feeding the cables through the cutouts in the system box.
17. Remove the KA53 CPU module.
18. Install the new KA54 CPU module.
19. Connect all cables to the CPU module and daughter cards.
20. Reinstall the upper and lower drive mounting shelves in the system box,
and connect the internal SCSI cable to the CPU module.
21. Reinstall the SIMMs.
22. Reinstall the enclosure cover.
23. Connect the power cable, signal cables, and terminators to the system as
desired.
24. Remove the system medallion and install the new one.
25. Have the customer reinstall system data (if necessary).
26. Fill out the forms in Appendix A.
27. Return the original CPU module as instructed (see Appendix A).

1.3 Upgrade Procedures
The detailed procedures for upgrading your system follow.

1.3.1 Unpacking the Kit
Unpack the kit as follows:
1. Make sure there is no external damage to the shipping container, such as
dents, holes, or crushed corners.
2. Unpack the conversion kit and check its contents against the shipping
invoice. Table 1–1 lists the kit contents for the Model 105A to Model 106A
upgrade, 53XR–BA. Other items may be present, but are not required for
this conversion.

1–2 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
CAUTION
Static discharge can damage modules. Use an antistatic wrist strap
and antistatic mat during handling. The wrist strap and mat are in
the antistatic kit in the Digital Services toolkit.

3. Unpack the KA54 CPU module and place it on a grounded antistatic mat.
4. Save the packing material, and use it to return the original CPU module.
5. If any item is missing or damaged:
•

Contact the customer’s sales representative.

•

Contact the customer’s delivery agent.

Table 1–1 Contents of the 53XR–BA Upgrade Kit
Description

Part Number

Quantity

Wire harness assy

17–03615–01

Product conversion label

36–15946–00

Regulatory label

36–30382–23(24)

NVAX CPU

54–21797–03

Medallion

74–37642–34

DSSI blank panel

74–46956–01

Expansion port cover

74–46957–02

DSSI cable

17–04189–01

Machine screw, 8mm

90–10917–01

VAX 4000 Model 105A Upgrade
to Model 106A

EK–V4156–UP

OpenVMS multimedia Viking

QA–001AA–UW

Model 106A doc set

QZ–K04AB–GZ

1.3.2 Upgrading the OpenVMS Operating System
If you do not have OpenVMS operating system version 6.1 on your system, it is
necessary to upgrade before installing the hardware by following these steps:
1. Have the customer back up the system software before the Digital Services
representative arrives. It is the customer’s responsibility to back up the
system software.

Upgrading the System 1–3

Upgrading the System
1.3 Upgrade Procedures
2. Power up the system and run diagnostics to verify system operation.
3. Upgrade the OpenVMS disk 5.5-2H4 as described in the QA kit.
4. Shut down the operating system in the proper manner.
5. Turn off the system power before installing the kit.

1.3.3 Replacing the CPU Module
To replace the CPU module:
1. Disconnect the power cord from the wall outlet, then from the system (see
Figure 1–1).
Figure 1–1 Disconnecting the Power Cord

3
2

MLO-010952

! Power cord

1–4 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
2. Disconnect all the external cables or terminators from the present port
cover, and save the screws (see Figure 1–2).
Figure 1–2 Disconnecting the External Cables/Terminators from the Port
Cover

3
5

3
4

! DSSI terminator or cable
" Q–bus ports (Q–bus cables may be attached)
# SCSI terminator or cable
$ Ethernet connector
% Blank covers or DSSI ports for KFDDA option

MLO-011887

Upgrading the System 1–5

Upgrading the System
1.3 Upgrade Procedures
3. Remove the enclosure cover by removing the two screws at the rear of the
system box and sliding it forward (see Figure 1–3).
Figure 1–3 Removing the Enclosure Cover

3
2

1
MLO-011888

! Screws
" Enclosure cover

1–6 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
4. Prepare to remove the upper and lower drive mounting shelves together as
a single unit (it is not necessary to disassemble the shelves themselves).
Loosen the two Phillips screws, but do not fully remove them; unscrew
the four captive screws from the shelves, leaving the topmost captive
screw until last for support. Leave the captive screws in position (see
Figure 1–4).
Figure 1–4 Unscrewing the Drive Shelves

3
2

! Topmost captive screw
" Other captive screws
# Phillips screws

MLO-010802

Upgrading the System 1–7

Upgrading the System
1.3 Upgrade Procedures
5. Disconnect the internal power cables from the power supply (Figure 1–5).
6. Disconnect the pigtailed, 2-pin DSSI power cable from the CPU module.
(Figure 1–5).
Note
Some VAX 4000 models do not have the pigtailed power cable, and you
may skip this step in that case.

1–8 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
Figure 1–5 Disconnecting the Internal Power Cables

MLO-012287

! Internal power cable
" Internal power cable with pigtailed DSSI power cable
# CPU module DSSI power cable connector

Upgrading the System 1–9

Upgrading the System
1.3 Upgrade Procedures
7. Disconnect the internal DSSI connectors from all drives mounted on the
shelves. It is not necessary to disconnect the power cable from each drive.
Figure 1–6 shows one drive as an example.
Figure 1–6 Disconnecting Internal DSSI Connectors

MLO-010804

! Internal DSSI connectors

8. Remove all SIMMs from the CPU module. (See Figure 1–7).
Caution
Static electricity can damage integrated circuits. Wear a wrist strap
and place an antistatic mat under the system unit when working with
the internal parts of the system unit.

Note
Note carefully the position of each SIMM you remove; they must be
reinstalled later into the same slots.

Beginning with the SIMMs closest to the front of the enclosure remove
each as follows:
1. Release the memory module by pressing the metal board clips on the
memory module connector away from the center.
2. Tip the memory module rearward.

1–10 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
3. Lift the memory module up and out of the enclosure, and place it on an
anti-static mat.
Figure 1–7 Removing a SIMM

Metal Board Clip

MS44 Memory Modules

MLO-009876

Upgrading the System 1–11

Upgrading the System
1.3 Upgrade Procedures

9. Disconnect the internal SCSI cable from the CPU module (see Figure 1–8).
Figure 1–8 Disconnecting the Internal SCSI Cable from the CPU Module

MLO-012288

! Internal SCSI cable

1–12 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
10. Remove the shelves by sliding them forward (see Figure 1–9) and lifting
them up from the enclosure (see Figure 1–10).
Figure 1–9 Sliding the Drive Mounting Shelves Forward
1

MLO-010806

! Drive mounting shelves

Upgrading the System 1–13

Upgrading the System
1.3 Upgrade Procedures
Figure 1–10 Lifting the Drive Mounting Shelves Upward

MLO-010807

1–14 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
11. Disconnect the DSSI cable(s) from the DSSI daughter card (see
Figure 1–11).
12. Remove the DSSI daughter card by gently prying it loose from its connector
on the CPU module, and use a standoff removal tool, or compress the posts
so that each corner of the card can be lifted off individually (Figure 1–11).
When all four corners are loose, lift the card out and place it on an
anti-static mat.
Figure 1–11 Removing the DSSI Daughter Card
1

4
3

MLO-012290

! DSSI connector
" Standoff removal tool
# Standoff
$ Daughter card connector on the CPU module
% DSSI daughter card

Upgrading the System 1–15

Upgrading the System
1.3 Upgrade Procedures
13. Remove all cables from the CPU module (Figure 1–12).
a. Disconnect the external SCSI cable, which runs from the port cover to
the CPU module, at the connector on the CPU module.
b. Disconnect the Q–bus cable.
c.

Disconnect any internal communications options cables that are present
in your system from the CPU module.

d. Disconnect the CPU power cable from the CPU module.
Figure 1–12 Disconnecting the Q–bus and external SCSI Cables
4

1
2

MLO-012291

! External SCSI cable
" Q–bus cable
# Internal communications option cable(s)
$ CPU power cable

1–16 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
14. Remove the present port cover by pushing the tabs on each side (see
Figure 1–13). The tabs are accessed through the tab cutouts on the port
cover. Slide the cover off, pulling all cables carefully through the cable slots
on the rear of the system box.
Figure 1–13 Removing the Port Cover

3
2

! Port cover
" Tab cutout
# Cable slots on rear of the system box

MLO-011889

Upgrading the System 1–17

Upgrading the System
1.3 Upgrade Procedures
15. Remove all connectors from the original port cover (see Figure 1–14). Save
the screws, nuts, and washers for use in connecting the new port cover.
Note
If your system has the KFDDA option, instead of the blank covers
illustrated you will have DSSI connectors on the right side of the cover
which must be removed as well.

Figure 1–14 Removing Connectors from the Port Cover
1
1

MLO-011894

! Phillips screwdriver used on the DSSI and SCSI connectors
" Nut driver used for bolts on the Q–bus connectors

1–18 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
16. Install four alignment pins with washers on the new port cover for the new
DSSI cable connectors (see Figure 1–15).
Figure 1–15 Installing the Alignment Pins on the Port Cover

MLO-011895

! Alignment pin
" Washer

Upgrading the System 1–19

Upgrading the System
1.3 Upgrade Procedures
17. Install both end connectors of the new DSSI cable (17–04189–01) into the
two left DSSI port cutouts on the new port cover (see Figure 1–16).
Figure 1–16 Installing the New DSSI Cable on the Port Cover

MLO-011896

! New DSSI cable connectors
" Pillips screwdriver

1–20 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
18. Install the Q–bus cable connectors (17–03545–01) into the Q–bus cutouts
on the port cover (see Figure 1–17).
Figure 1–17 Installing the Q–bus Cable on the Port Cover

3
MLO-011897

! Q–bus cable connectors
" Nutdriver and bolt
# Washer

Upgrading the System 1–21

Upgrading the System
1.3 Upgrade Procedures
19. Install the blank covers into the two right DSSI external cutouts on the
new port cover (see Figure 1–18).
Note
If your system has the KFDDA option, reinstall the the DSSI
connectors here instead of the blank covers.

Figure 1–18 Installing the Blank Covers on the Port Cover
1
2

MLO-011898

! Phillips screwdriver and screw.
" Blank covers

1–22 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
20. Install the SCSI cable (17–2944–01) into the SCSI cutout on the bottom of
the port cover (see Figure 1–19).
Figure 1–19 Installing the SCSI Cable on the Port Cover

2
3

MLO-011899

! SCSI cable connector
" Phillips screwdriver and screw
# Washer

Upgrading the System 1–23

Upgrading the System
1.3 Upgrade Procedures
21. Install the new port cover with its connectors onto the rear of the system
box, feeding the cables through the cable cutouts in the system box (see
Figure 1–20).
a. Feed the new DSSI cable and the Q–bus cables through the top cable
cutout on the system box.
b. Feed the SCSI cable through the bottom cable cutout on the system
box.
c.

Hook the bottom flange of the cover plate onto the system box.

d. Push the port cover forward until the two tabs click into place.
Figure 1–20 Installing the Port Cover and Cables

3
2

2
3

! DSSI and Q–bus cables in top cutout
" SCSI cable in bottom cutout
# Bottom flange
$ Tab cutout

1–24 Upgrading the System

MLO-011893

Upgrading the System
1.3 Upgrade Procedures
22. To remove the CPU module, follow these steps.
Caution
Ensure that you do not damage any of the CPU module components by
exerting too much force on them.

a. Press the two spring clips (marked by arrows in Figure 1–21) that
secure the CPU module in position. The CPU module moves forward
under the tension of the connector gaskets. Align the the keyhole
cutouts so that the CPU module can be lifted off the standoff pillars
(Figure 1–21).
b. Use your finger, in the semicircular cutout on the front edge of the
CPU module, to lift up the front edge of the CPU module (refer to
Figure 1–21).
c.

While supporting the front of the CPU module with one hand, guide
the connectors on the back of the CPU module out of the corresponding
cutouts on the back of the enclosure.

d. Remove the CPU module from the enclosure.

Upgrading the System 1–25

Upgrading the System
1.3 Upgrade Procedures
Figure 1–21 Removing the CPU Module

PUSH

! Spring clips
" Semicircular cutout
# Keyhole cutouts (10)
1–26 Upgrading the System

MLO-012295

Upgrading the System
1.3 Upgrade Procedures
23. To install the new CPU module, follow these steps:
a. Place the CPU module in the enclosure so that the connectors on the
CPU module align with the corresponding cutouts in the back panel of
the enclosure. Use the ThinWire Ethernet port as an anchor point to
adjust the position of the CPU module correctly.
b. Align the keyhole cutouts in the CPU module with the corresponding
standoff pillars in the base of the enclosure.
Caution
Ensure that you do not damage any of the CPU module components by
exerting pressure on them.

Press the CPU module at the two positions marked push until the
spring clips lock the standoff pillars into the keyhole cutouts, securing
the CPU module in position. See Figure 1–21.

24. Install the DSSI daughter card onto the CPU module (see Figure 1–22).
Align the card on the standoffs so that it is positioned above the CPU
module connector, then gently seat it onto the connector and the standoffs.

Upgrading the System 1–27

Upgrading the System
1.3 Upgrade Procedures
Figure 1–22 Installing the DSSI Daughter Card
1

3
2

MLO-012296

! Daughter card
" Standoff
# CPU module connector
Note

For clarity, cables not applicable to a particular step are omitted from
some of the following illustrations.

1–28 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
25. Connect the external SCSI cable (17–2944–01) to the CPU module (see
Figure 1–23).
Figure 1–23 Connecting the External SCSI Cable to the CPU Module
1
2

! External SCSI cable
" External SCSI connector on the CPU module

MLO-011900

Upgrading the System 1–29

Upgrading the System
1.3 Upgrade Procedures
26. As viewed from the front of the system, identify the connector on the new
DSSI cable (17–04189-01) closest to the outside right-hand slot of the port
cover, and connect it to the DSSI daughter card (see Figure 1–24).
Figure 1–24 Connecting the New DSSI Cable to the Daughter Card
1

! New DSSI cable
" Rear connector slot on the daughter card

1–30 Upgrading the System

MLO-011902

Upgrading the System
1.3 Upgrade Procedures
27. Connect the Q–bus cable (17–3545–01) to the Q–bus slot on the CPU
module (see Figure 1–25).
Figure 1–25 Connecting the Q–bus Cable to the CPU Module

! Q–bus cable
" Q–bus connector on the CPU module

MLO-011903

Upgrading the System 1–31

Upgrading the System
1.3 Upgrade Procedures
28. Reinstall the upper and lower drive mounting shelves in the system box,
and connect the internal SCSI cable (17–03587–01) to the CPU module.
a. Position the shelves by lining up the bracket tabs, but do not slide
them rearward yet (see Figure 1–26).
Figure 1–26 Aligning the Drive Mounting Shelves

1
MLO-011904

! Bracket tabs

1–32 Upgrading the System

Upgrading the System
1.3 Upgrade Procedures
b. Connect the internal SCSI cable to its connector on the CPU module.
(see Figure 1–27).
c.

Slide the shelves down and rearward into place so that the holes on the
bracket tabs line up with their cutouts.

Figure 1–27 Reinstalling the Drive Mounting Shelves

MLO-012301

! Internal SCSI cable

Upgrading the System 1–33

Upgrading the System
1.3 Upgrade Procedures
d. Tighten the shelves in place using the six screws that held them in
originally (see Figure 1–28).
1. Tighten the topmost captive screw first so that the shelves do not
fall and damage components underneath.
2. Tighten the remaining captive screws.
3. Tighten the Phillips screws.
Figure 1–28 Securing the Drive Mounting Shelves

3
2

! Topmost captive screw
" Other captive screws
1–34 Upgrading the System

# Phillips screws

MLO-011905

Upgrading the System
1.3 Upgrade Procedures

29. Reinstall the SIMMs as follows, beginning with the module closest to the
front of the enclosure (Figure 1–29).
Caution
When installing a SIMM, note that the connectors on the CPU module
are keyed so that you cannot install the module with an incorrect
orientation. Do not try to force a module into a connector with an
incorrect orientation.

Note
The SIMMs must be reinstalled into the same slots they came from.

1. Tip the memory module rearward.
2. Slide the module into its connector while still tipped rearward, and tip
it back upright.

Upgrading the System 1–35

Upgrading the System
1.3 Upgrade Procedures
Figure 1–29 Installing a SIMM

! Sliding the module in

1–36 Upgrading the System

" Tipping it upright

MLO-012303

Upgrading the System
1.3 Upgrade Procedures

30. Reconnect the DSSI connectors to the drives (see Figure 1–6).
31. Reconnect the internal power cables (see Figure 1–5).
32. Reinstall the enclosure cover (see Figure 1–3).
33. Reconnect cables and terminators to the DSSI, Q–bus, and SCSI connectors
on the port cover as desired (see Figure 1–30).
Figure 1–30 Reconnecting Cables and Terminators

3
2

MLO-011892

! DSSI connector/terminator
" Q–bus connectors
# SCSI connector/terminator

Upgrading the System 1–37

Upgrading the System
1.3 Upgrade Procedures
34. Replace the Ethernet connector, if any (see Figure 1–2).
35. Place the new label, 36–30382–23 (24), whichever is appropriate for your
country, over the existing label.
36. Remove the system medallion and install the new one, 74–37642–34. See
Figure 1–31.
a. Peel the backing off the new medallion.
b. Apply the new medallion in place of the original one.
Figure 1–31 Applying the New Medallion
1

! Backing
" New medallion
# Medallion location

MLO-010951

37. Apply the conversion label (36–15946–00) in any spot on the system box
you wish.
38. Have the customer reinstall system data (if necessary).
39. Fill out the forms in Appendix A.
40. Return the original CPU module as instructed (see Appendix A).

1–38 Upgrading the System

A
Mandatory Return Procedure and Forms
The original CPU module must be returned to Digital Equipment Corporation.
Digital services personnel must follow the instructions for repackaging and
returning the original CPU. The instructions apply only to United States area
installations.
For installations outside the United States area, contact the local Digital
Equipment Corporation office for return destination instructions.

A.1 Return Procedure
Note
Customers who do not return their original CPU modules will be
charged a fee.

Return the original CPU module as follows:
1. Obtain the serial number of the system being converted. Customer
Administrative Services (CAS) cannot process the order without this serial
number.
2. Ensure that the serial number is on the purchase order.
3. Issue a hardcopy quotation to the customer, referencing the serial number,
and state the following:
"Return of the replaced modules to Digital is a condition of sale for
this conversion. Failure to return the modules will result in a penalty
charge. Installation of hardware by Digital services personnel is
required."
4. Pack the original CPU module using the packaging material set aside from
the carton of the conversion kit.

Mandatory Return Procedure and Forms A–1

Mandatory Return Procedure and Forms
A.1 Return Procedure
Pack the module first in the nickel-plated bag, then in the pink plastic
wrapping, and finally in the box. Do not seal the box for shipping until you
have included all necessary paperwork.
5. Complete the Digital Services Worksheet in Section A.2. It documents the
work you performed.
Return the worksheet to your contract administrator at the branch office.
6. Contact your local Digital CAS office to obtain information for the
Installation Receipt and the Return Material Checklist in Section A.2.
Ask the CAS representative for a return authorization (RA) number. CAS
will contact the customer to arrange for carrier pickup and return of the
module to Digital Equipment Corporation.
7. Complete both copies of the Installation Receipt.
The first copy is the customer’s receipt. It shows that the installation was
completed and that Digital services contacted CAS.
Return the second copy to Digital services along with the original CPU
module card so that the customer does not incur a penalty charge.
8. Complete the Returned Material Checklist.
Return the checklist with the original module.
9. Place the self-adhesive mailing label on the box to be returned.
Write the return authorization (RA) number in the space provided on the
label.
10. Seal the box for shipment.
Refer questions regarding the return procedure to the local account
representative.

A.2 Return Forms
This section contains the:
•

Digital Services Worksheet

•

Installation Receipt–Customer Copy

•

Installation Receipt–Digital Services Copy

•

Returned Material Checklist

A–2 Mandatory Return Procedure and Forms

Mandatory Return Procedure and Forms
A.2 Return Forms

Digital Services Worksheet
This form acts as a verification of the work performed on the system and as a
check on the procedures used. Please fill out this form and return it to your
Contract Administrator for updating the customer’s contract.

Customer:
Previous System Model Number:
Previous System Serial Number:
Original CPU Module Serial Number:

New System Name:
New System Model Number:
New System Serial Number:
New CPU Module Serial Number:
Comments:

Mandatory Return Procedure and Forms A–3

Mandatory Return Procedure and Forms
A.2 Return Forms

A–4 Mandatory Return Procedure and Forms

Mandatory Return Procedure and Forms
A.2 Return Forms

Installation Receipt—Customer Copy
For the upgrade of VAX 4000 Model 105A to VAX 4000 Model 106A.
This form acts as a customer receipt and as verification for Digital services
that the CPU module upgrade kit was installed.
Digital Services:

Complete both copies of this form. Give a copy to the customer and
a copy to the local CAS office for filing with customer documents.

Customer:

Digital Equipment Corporation will contact you within the next
several days to arrange for package pickup and return. Keep
this copy as your record of installation by Digital Equipment
Corporation.

Note
Contact the local CAS office to obtain the RA (return authorization)
number. You should have the Digital order number available. Be sure
to note the name of the person you speak with.

Name of CAS representative:
Branch Office:

, will arrange for package pickup and return.

Return Authorization (RA) Number:
Digital Order Number:
Original CPU Module Serial Number:
Converted to:
New System Serial Number:
New CPU Module Serial Number:
Installation was performed on this date:
(See overleaf for signatures)

Mandatory Return Procedure and Forms A–5

Mandatory Return Procedure and Forms
A.2 Return Forms
CPU Module Packed for Return:
Customer Name:

Phone Number:

Customer Signature:
Digital Services Representative Signature:

A–6 Mandatory Return Procedure and Forms

Mandatory Return Procedure and Forms
A.2 Return Forms

Installation Receipt—Digital Services Copy
For the upgrade of VAX 4000 Model 105A to a VAX 4000 Model 106A.
This form acts as a verification for Digital services that the CPU module
upgrade kit was installed.
Digital Services:

Complete both copies of this form. Give a copy to the customer and
a copy to the local CAS office for filing with customer documents.

Note
Contact the local CAS office to obtain the RA (return authorization)
number. You should have the Digital order number available. Be sure
to note the name of the person you speak with.

Name of CAS representative:
Branch Office:

, will arrange for package pickup and return.

(See overleaf for signatures)

Mandatory Return Procedure and Forms A–7

Mandatory Return Procedure and Forms
A.2 Return Forms
CPU Module Packed for Return:
Customer Name:

Phone Number:

Customer Signature:
Digital Services Representative Signature:

A–8 Mandatory Return Procedure and Forms

Mandatory Return Procedure and Forms
A.2 Return Forms

Returned Material Checklist
For the upgrade of VAX 4000 Model 105A to a VAX 4000 Model 106A.
This form must be filled out and returned with the original CPU module to
ensure that the customer does not incur a penalty charge.

Return Authorization (RA) Number:
Digital Order Number:
Customer Name:
Customer Address:

Customer Contact:

********* Include This Form With Your Module Return*********

Mandatory Return Procedure and Forms A–9

Reader’s Comments

VAX 4000 Model 105A
Upgrade to Model 106A
EK–V4156–UP. A01

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BUSINESS REPLY MAIL
FIRST CLASS PERMIT NO. 33 MAYNARD MASS.

POSTAGE WILL BE PAID BY ADDRESSEE

DIGITAL EQUIPMENT CORPORATION
Shared Engineering Services
MLO5–5/E76
2 THOMPSON STREET
MAYNARD, MA 01754-1716

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