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EK-KLESI-IN-001

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Document:	KLESI-SF Q22-bus Adapter Option Installation Guide
Order Number:	EK-KLESI-IN
Revision:	001
Pages:	36
Original Filename:

OCR Text

KLESI-SF

Q22-bus Adapter Option
Installation Guide
Order No. EK-KLESI-IN-001

digital equipment corporation
maynard, massachusetts

First Edition, December 1987

The information in this document is subject to change without notice and should not be |
construed as a commitment by Digital Equipment Corporation.

Digital Equipment Corporation assumes no responsibility for any errors that may appear in
this document.

The software, if any, described in this document is furnished under a license and may be used
or copied only in accordance with the terms of such license. No responsibility is assumed for
the use or reliability of software or equipment that is not supplied by Digital Equipment
|

Corporation or its affiliated companies.

The following are trademarks of Digital Equipment Corporation:
BASEWAY

BI Bus
DEC

DECmate
DECnet
DECUS
DECwriter
DELNI
DELQA

DEQNA
DESTA
|
DIBOL
MASSBUS

MicroPDP-11

RSX

Micro/RSX

ThinWire

Micro/RSTS

MicroVAX 11
PDP
PIOS
MicroVAX 3500
MicroVAX 3600
Professional

Q-bus
Q22-bus
Rainbow
|
RSTS

ULTRIX-32
UNIBUS

VAX
VAXcluster
VAXELN
VAXstation Il

VAXstation II/GPX
VMS
VT
Work Processor

dligliltiall
FCC NOTICE: The equipment described in this manual generates, uses, and may emit radio
frequency energy. The equipment has been type tested and found to comply with the limits
for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules, which are
designed to provide reasonable protection against such radio frequency interference when

operated in a commercial environment. Operation of this equipment in a residential area.
may cause interference, in which case the user at his own expense may be required to take
measures to correct the interference.

Contents
About This Guide

Chapter 1
1.1
12

2.2
2.3

Description

BA200 Series System Enclosure ...................
KLESI-SModule .............................

Chapter 2
2.1

1
2

Installation

Installing the TU8I1E Tape Transport . ...............

Inspecting the EMIand EOSClips

Unpacking the KLESI-SF Option Kit . ...............
............... L

2.4

Software Backup and Operating System Shutdown. . . . . ..

2.5

Checking the System Configuration.

2.5.1

. . .............. |

Guidelines for Module Placement . ...............

2.6

Configuring the KLESI-SModule

2.7

Testing the Existing System . . ....................

2.8

RelocatingModules . ..........................

281

Modules with Blank Covers ....................

282

2.9

ModuleswithHandles .......................
Installing the KLESI-SModule . ...................

2.10

Verifying the Ground Connections

2.11

. ................
Connecting the TUS1E Tape Transport. . . ............

Chapter 3
3.1
3.2
3.3

..................

12
14

16
19

Testing the New Configuration

Testing a MicroVAX System . . . ...................24
Testing a MicroPDP-11System . ... ................
25
Reconnecting External Devices . . ..................

Contents

Figures

BA200 Series Enclosures . . . ..........cocuuoonn.
MicroVAX 3600 Dual-Cabinet System . ..............
KLESI-SFOptionKitContents . . . .................
EMIandEOSClips . ...... ...t
BA200 Series Configuration Worksheets . . . .. .........
Bus Grant Continuity Path . . . ....................
KLESI-S (M7740-PA) Module Layout . . .. ............

1
3
5
6
8
10
13

2-11 KLESI-S Cable Connection . .............o0vuennn

1-1
1-2
2-1
2.2
2-3
2-4
2.5

2-6
2-7
2-8
2-9
2-10

Releasing the Captive Screws . . . ... ........... R
Unlocking the Release Levers . . . ..................
....
... ..o
InsertingtheModule . ........
Ground Connections . . ..........c.oouueeeonenon
Attaching the Gap Filler Assembly .................

2-12 TUSIE Cable Connection . .. .........ccooueenonnn

15
17
18
20
21

Tables

2-1
2-2
2-3

KLESI-SF Option Kit Checklist. . . .................
Powerand BusLoadData . .......... e
Recommended ModuleOrder .. ..................

5
9
12

About This Guide

This guide provides step-by-step instructions to install the
KLESI-SF
Q22-bus adapter option kit in a BA200 series microsystem enclosur
e. The
kit is designed for use in BA200 series enclosures only.
The KLESI module serves as a controller for a mass storage control
protocol
(MSCP) device, such as the TUS1E tape drive.

Intended Audience
This document is intended only for Digital Field Service personn
el or for
qualified self-maintenance customers who have purchas
ed a micro systems

maintenance kit.

MicroVAX Systems Maintenance Kit
MicroPDP-11 Systems Maintenance Kit

part number ZNABX-GZ, C5
part number ZYABX-GZ, P5

For the Self-Maintenance Customer

If you are not qualified to perform the installation of the KLESI-S
F option
kit, call Digital Field Service to schedule an installation.

It is your responsibility to perform a software backup before
Digital Field
Service personnel arrive at the site. This step is importa
nt to ensure that
data is not lost during installation.
CAUTION: If you install the KLESI-SF option kit yourself,
make sure you are
wearing an antistatic wrist strap connected to a grounde
d antistatic work surface
before you handle the modules. The system modules are susceptib
le to damage by
static discharge.

Also make sure the bus grant continuity path is intact after the
cannot be any empty backplane slots between modules.

installation. There

To install the KLESI-SF option kit, carefully follow the
installation procedure
in Chapter 2. If you have problems performing
the installation, refer to the
system’s maintenance guide. If you still have problem
s, call Digital Field

Service for assistance.

About This Guide

For Field Service

Make sure you take precautions against static when unpacking and installing
the module. Use the groundstrap and antistatic mat found in the StaticProtective Field Service Kit, part number 29-26246-00. The antistatic kit is
part of the Field Service tool kit, not the option kit.

To install the KLESI-SF option kit, carefully follow the installation procedure

- in Chapter 2.

Submit a LARS Form After the Installation: For information on completing
this form, contact your unit manager.

Cautions énd Notes

Cautions and notes appear throughout this guide. They have the following
meanings.

Cautions

Provide information to prevent damage to equipment or software.

Notes

Provide general information about the current topic.

Related Documents

You can order the following documents from Digital. This guide refers to
many of these documents.

About This Guide

Document

vii

Order Number

KLESI-B Adapter Technical Manual

EK-LESIB-TM

KLESI-B Module User and Installation Guide

EK-LESIB-UG

TU81/TA81 Tape Subsystem User’s Guide

EK-TUAS81-UG

TU81/TA81 Tape Subsystem Technical Manual

EK-TUA81-TM

MicroVAX Systems Maintenance Guide"

EK-O01AA-MG

MicroVAX 3500 and MicroVAX 3600 Systems

EK-159AA-UD

MicroPDP-11 Systems Maintenance Guidet

AZ-FI11A-MG

Micro Systems Site Preparation Guide

EK-O67AB-PG

Maintenance Update

MDM User’s Guide

AA-FM7A-DN

“These documents are included in the MicroVAX Systems Maintenance

Kit (ZNABX-GZ,

tThis document is included in the MicroPDP-11 Systems
Maintenance

Kit (ZYABX-GZ,

rS5).

Digital personnel may order documents from:

Digital Equipment Corporation
444 Whitney Street
Northboro, MA 01532
Attn: Publishing and Circulation Services (NRO3/W3)
Order Processing Section

Customers may order documents from:
Digital Equipment Corporation
Peripherals and Supplies Group
P. O. Box CS2008
Nashua, NH 03061

Chapter

Description
This chapter describes the BA200 series enclosure and the KLESI

module.

1.1 BA200 Series System Enclosure
The BA200 series enclosure has a 6- or 12-slot Q-bus backplane. Figure 1-1
shows the 12-slot BA213 and the 6-slot BA214 enclosure chassis. The BA213
has one or two modular power supplies, and the BA214 has one power
supply.
- The backplane implements the Q22-bus on the AB rows of each slot. The
CD interconnect is implemented on the CD rows of each slot. Fixed disk
drives face the rear of the enclosure, providing easy access to the drive
signal and power cables. A TK tape drive faces the front of the enclosure.

BA213 ENCLOSURE

BA214 ENCLOSURE
Ma.0B75-87

‘Figure 1-1 BA200 Series Enclosures

Description

The major difference between the BA200 series enclosure and other
microsystem enclosures is the way you connect external devices to the
system. Modules in the BA200 series enclosure connect directly to external
devices through I/O connectors on the module handles. Other enclosures
require an insert panel and internal cabling between the option module and
the device.

There are two main differences between the modules used in the BA200
series enclosure and the modules used in the other microsystem enclosures.
e Option modules with external /O connectors have bulkhead handles.
These handles replace the insert panels and internal cabling found in
the BA23 and BA123 enclosures.

Non-I/O modules (such as memory modules) have blank bulkhead
covers.

The module handles and blank covers form an electrical seal that complies
with regulations for electromagnetic interference (EMI) for (1) keeping radio
frequency interference generated by the system in the enclosure, and (2)
keeping external radio frequencies from entering the enclosure. The module
handles and blank covers also help guarantee proper airflow.

For more information: See the MicroVAX Systems Maintenance Guide to learn

more about BA200 series enclosures.

1.2 KLESI-S Module
The quad-height KLESI-S (M7740-00) Q22-bus adapter module is a controller
for a mass storage control protocol (MSCP) device. You must install the
KLESI-S in the backplane of a BA200 series enclosure.

In the MicroVAX 3600 dual-cabinet system, the KLESI-S is the controller
for a TUSIE tape drive. The TUBSIE is in an H9643 expander cabinet
attached to the H9644 cabinet. The H9644 cabinet in this system contains
the BA213 enclosure and a 10.5 inch disk or tape drive. Figure 1-2 shows
this configuration.

Description

TUSB1E TAPE DRIVE

RA82

DISK
I,

]

DISK
Y
DRIVE

IE
i

o CABINET

BA213
-

_,‘C““

\%'fi

1
MA 178187

Figure 1-2 MicroVAX 3600 Dual-Cabinet System
For more information: See the KLESI-B Adapter Technical Manual
and the
KLESI-B Module User and Installation Guide for more information on the
KLESI
adapter module.
|

See the MicroVAX 3500 and MicroVAX 3600 Systems Maintenance Update for
more information on the MicroVAX 3600 dual-cabinet system.

Chapter 2

Installation
ing,
This chapter provides step-by-step procedures for unpacking, inspect
This
re.
enclosu
series
BA200
the
in
and installing the KLESI-SF option kit
chapter also discusses system and module configuration.

2.1 Installing the TU81E Tape Transport

A81 Tape
Before you unpack the KLESI-SF option kit, refer to the TUS81/Tprovide
s
guide
user’s
The
kit.
option
SF
TUS1Ethe
in
Subsystem User’s Guide

‘e

site preparation information for the TUSIE tape transport.

o procedures to help you unpack and install the TUSI1E tape transport.
tape
Make sure there is adequate space and facilities to add the TUSIE to
a
system
the
move
transport to the existing system. If necessary,
site
more
for
Guide
ion
Preparat
Site
new location. See the Micro Systems
preparation information on BA200 series enclosures.

transport according to the procedures
Unpack and assemble the TUS1E tape
User’s Guide.
in the TU81/TA81 Tape Subsystem

2.2 Unpacking the KLESI-SF Option Kit

‘Unpack the KLESI-SF shipment and check the contents as follows. If any
item is missing or damaged:

contact the customer’s sales representative.

contact the customer’s delivery agent.

1. Look for external damage on the shipping container, such as dents,
holes, or crushed corners.

2. Do not dispose of the packing material until you have installed the
module and tested the system successfully.

3. Put on your antistatic wrist strap. Attach the alligator clip to the metal

chassis of the BA200 series enclosure. Place the antistatic mat on your _Jj

work surface.

Installation

Use Table 2-1 to identify the contents of the KLESI-SF option kit. The
checklist numbers correspond to the numbered items in Figure 2-1.

]

EK-KLESI-IN

KLESI.SF MODULE

INSTALLATION GUIDE

©,
o

B Sesens 1 sk 1 Dk
R
-

Y Y

Y Ye—SCREWS (4)

GAP FILLERS (2)

MA.05788-87

Figure 2-1 KLESI-SF Option Kit Contents

Table 2-1

KLESI-SF Option Kit Checklist

Part Description

Part Number

KLESI-SF Q22-bus controller

M7740-PA

Two gap filler assemblies, consisting of two gap
fillers and four flathead screws

70-24505-01

50-pin D-subminiature 1/O cable

17-00592-02
(BC18G-05)

Installation guide

EK-KLESI-IN

Remove the KLESI-S module from the antistatic bag.
Inspect the module for shipping damage.
breaks, and loose components.

Carefully check for cracks,

Installation

2.3 Inspecting the EMI and EOS Clips

To comply with regulations on electromagnetic interference (EMI), the
bulkhead handles, blank covers, and gap fillers have transient protection
EMI and electrical overstress (EOS) clips. These clips are grounded through
the module handle.

1. Check the EMI and EOS clips on the KLESI-S handle for residue or
corrosion on (Figure 2-2). Also check the EMI clips on the two gap
fillers. Remove any residue or corrosion with alcohol.

EOSCLiP

BOTTOM

N\ \EQS cLIP
-

TOP

MODULE HANDLE PUSHED OPEN
SCREWS
\SQ THAT EQS CLIP CAN BE VIEWED

GAP FILLER MOUNTED ON
BLANK COVER

WA OS00A 87

Figure 2-2 EMI and EOS Clips

Installation

Make sure the EMI and EOS clips are arched
. When you press them
slightly, they should return to their original shape.

If any clip is missing or broken, replace it.

EMI clip

part number 12-26340-01

EOS clip

part number 12-26922-01

Place the KLESI-S module on the antistatic mat.

2.4 Software Backup and Operating
Sys

tem

Shutdown

It is the customer’s responsibility to perform a softwa

re backup and shut

down the operating system software.

Make sure the customer backs up the software

system software before you continue.

power on.

and shuts down the operating

Have the customer leave the system

2.5 Checking the System Configuratio
n
Before you install the KLESI-SF option, you
must complete a configuration
worksheet for your BA200 series enclosure.
This step ensures that you will
not exceed the system'’s limits for power

and bus loads.

You need to gain access to the modules install
ed in the system backplane
before you configure the system. Refer to the
system documentation for

procedures to help you remove any covers

To check the system configuration, perfo

and gain access to the modules.

rm the following steps.

On the worksheet (Figure 2-3), list all the

devices already installed in the

system. Each module has an identifying
label on

the cover or handle.

List all the devices you plan to install in the

system,

Fill in the information for each device, using

the data listed in Table 2-2.

Add up the columns. Make sure the totals
are within the limits for the
enclosure.

Installation

12.5LOT ENCLOSURE
RIGHT-HALF POWER SUPPLY

?;gm

MODULE

g%aflsuf

?fifis

?3?%

:cm 02?

2
3
4

5
6

angHirupy

0o | oo

>>>

DISK 1

TOTAL: RIGHT- HALF

—

POWER SUPPLY

MUST NOT EXCEED

330

7.0

230.0

LEFT-HALF POWER SUPPLY

ssifgm

MODULE

sy T

- |=

ms;

8
9
10
n

MASS STORAGE
DISK

0.0

0ISK

DISK

| 0o

3s0

| 200

00
oo

TOTAL LEFT-HALF
POWER SUPPLY

MUST NOT EXCEED

330

7.0

2300 *

TOTAL BUS LOADS

MUST NOT EXCEED

65LOT ENCLOSURE
POWER SUPPLY

SLOT
{ABCD)

MODULE

CURRENT
5v

AMPS
12v

POWER
(WATTS)

8US LOADS |
ac | oc

2
3
4

[
TOTAL: POWER SUPPLY

MUST NOT EXCEED

70,0 *

TOTAL: BUS LOADS

MUST NOT EXCEED

%0 | 200

* NOTE: POWER SUPPLIES MAY DIFFER. CHECK YOUR

MA-SEYESY

Figure 2-3 BA200 Series Configuration Worksheets

Installation

Table 2-2

Power and Bus Load Data
Current (Amps)

Power

(Max)

(Max )

Bus Loads

Watts

Option

Module

+5V

AAV11-SA

A1009-PA

1.8

0.0

ADV11-SA

9.0

2.1

A1008-PA

0.5

3.2

0.0

AXV11-SA

16.0

2.3

A026-PA

0.5

2.0

CXA16-M

0.0

10.0

M3118-YA

1.2

1.6

0.3

200mA

10.4

3.0

0.5

+12V

CXB16-M

M3118-YB

2.0

0.0

CXY08-M

10.0

M3119-YA

3.0

1.8

0.5

DELQA-SA

300 mA

12.6

M7516-PA

3.2

0.5

2.7

0.5

DEQNA-SA

19.5

M7504

2.2

0.5

3.5

0.50

23.5

2.2

1.2

0.5

0.15

7.8

1.0

0.30

9.6

1.0

DFAO01
DPV11-SA

M8020-PA

1.2

DRQ3B-SA

M7658-PA

4.5

DRV1Jj-SA

0.0

M8049-PA

- 22.5

1.8

2.0

1.0

DRV1IW-SA

0.0*

M7651-PA

9.0

2.0

1.8

1.0

DZQ11-SA

0.0

9.0

M3106-PA

2.0

1.0

0.36

9.3

1.4

IBQO1-SA

M3125-PA

5.0

0.0

IEQ11-SA

25.0

4.6

M8634-PA

3.5

0.0

17.5

2.0

1.0

KA620-AA

M7478

6.2

KA630-AA

0.14

32.7

M7606

6.2

1.0

0.14

32.7

2.7

1.0

KA650-

AA/BA

M7620-A/B

6.4

0.14

3.6

1.0
0.5

KDAS50-Q

M7164

6.93

KDAS0-Q

0.0

M7165

34.65

6.57

3.0

KD]J11-BF

0.03

33.21

M8190

5.5

0.2

29.9

2.6

1.0

KLESI-SA

M7740-PA

3.0

0.0

KMV1A-SA

15.0

M7500-PA

2.3

1.0

2.6

0.2

KWV11-SA

15.4

M4002-PA

3.0

1.0

2.2

13 mA

LPV11-SA

11.156

M8086-PA

1.0

0.3

1.6

MRV11-D

0.0

M7942

8.0

1.8

0.5

M9060-YA

1.6

0.0

8.0"

5.3

0.0

0.5

26.5

- 0.0

0.0

MS630-AA

M7607

1.0

MS630-BA

0.0

5.0

M7608

1.8

0.0

MS630-CA

9.0

M7609

0.0

3.1

MS650-AA

0.0

M7621-A

15.5

0.0

2.7

0.0

13.5

“Value is for the unpopulated module only.

Installation

Table 2-2 (Cont.) Powér and Bus Load Data
Power

Current (Amps)

(Max)

(Max )

Bus Loads

Option

Module

+5V

+12V

Watts

MSV11-JD
MSV11-JE
MSV11-QA
RA70
RD53A-EA
RD54A-EA
RQDX3-M
TKS50E-EA

M8637-D
M8637-E
M7551-AA
~
o
|

3.74
4.1
2.4
3.8
0.9
1.3
2.48
1.35

0.0
0.0
0.0
4.2
2.5
1.34
0.06
2.4

18.7
20.5
12.0
69.4
34.5
22.6
13.1
35.6

27
27
20
-

05
05
1.0
-

0.0
0.0
1.9
0.0

00
0.0
05
0.0

1.3

2.4

35.3

2.9
3.5
6.5

0.0
0.0
0.0

14.5
17.5
32.5

28
43
30

05
5
1.0

M7555

TK70E-EA

TQKS0
TQK70-SA
TSV05-SA

M7546
M7559
M7196

2.5.1 Guidelines for Module Placement
Bus Continuity

Bus grant signals pass through each installed module, using the A connectors
of each slot. Figure 2-4 shows the path of the bus grant signals. To ensure
the continuity of this path, use bus grant continuity cards (M9047) in empty
backplane slots.
22110

*—a—s—sq-am mmmmmm R

e haadiee
el SR
S
Dl ol

MA-O8Y7-87

Figure 2-4 Bus Grant Continuity Path

Installation

Power Supplies

The BA200 series enclosure contains one or two 230 watt power supplies.
e

A 12-slot enclosure has one or two power supplies.
-

If there is one power supply, it is to the right of the backplane.

If there are two power supplies, the one to the right of the backplane
powers slots 1 through 6, and the one to the left of the backplane
powers slots 7 through 12.

A 6-slot enclosure has one power supply, to the left of the backplane.

Each power supply in the enclosure must have a minimum 5 amp load on
the 5 volt output to maintain regulation. If a power supply does not meet the
minimum load requirement, you must install an M9060-YA load module in
one of the open backplane slots powered by that power supply. Otherwise,
the power supply enters an error mode and shuts down the system.

If apower supply meets the minimum load requirement, you should remove
an existing load module. See Section 2.8 for procedures on installing or
removing load modules.
Module Order

The order of modules in the backplane depends on four factors.
e

The relative use of devices in the system

The expected performance of each device relative to other devices

The ability of a device to tolerate delays between bus requests and bus

grants (delay tolerance)

The tendency of a device to prevent devices farther from the CPU from

accessing the bus

Table 2-3 lists the recommended order of modules in a BA200 series
enclosure. Use the table as a guideline when installing modules.

Installation

Table 2-3

Recommended Module Order

MicroVAX

MicroPDP-11/53

MicroPDP-11/83

KA620/KA630/KA650
MS630-B/-C/MS650-A

KDJ11-SA/-SB
MSV11-QA

MSV11-JD/-JE
KDJ11-BF

TSV05

TSVO05

MRV11

AAV11

MRV11

AAV11

“AAV11

ADV11

KWV11

Kwv11

KWV11

AXV11

DEQNA/DELQA

AXV11

DEQNA/DELQA

DPV11

DEQNA/DELQA

DPV11

DFAO1

TSV05

DPV11

DFA01

DZQ11

CXA16

CXB16

CXY08

LPV11

CXY08
LPV11

KDAS0
KLESI

KDAS50
KLESI

IEQ11

DRV1]J

DRV1]

DRV1J

DRQ3B

KDAS0
KLESI

DRQ3B

DRV1W

DRVIW

IBQO1

DRV1W

TQKS50/TQK70

TQKS50/TQK70
RQDX3

RQDX3

2.6 Configuring the KLESI-S Module
You set the control and status register (CSR) address for the KLESI
by using
DIP switch E58 (Figure 2-5).

The table following the figure lists the CSR address to use if the KLESI-S
is the first or second tape controller in the system. The interrupt vector
is
set under program control.

IMPORTANT: Check the factory ;etting of the CSR address. If necessary, reset

the CSR address before you install the KLESI-S module.

Iinstallation

MA-1080.88C

Figure 2-5 KLESI-S (M7740-PA) Module Layout
KLESI

(M7740)

CSR Address
Address

Al2 All Al10 A9

CSR

Address

<--

E58 Switches

<- Bits

Jumper

<- Switch/
Jumper

17774500

o
A

Possible addresses for second controller

For switches:
For jumper W:

1
O
1

17760404
17760444

switch on, 0 = switch off.
jumper on left and center pin
(module fingers toward you).
jumper on right and center pin.

Installation

2.7 Testing the Existing System
Test the existing system as follows.
1.

Insert the diagnostic tape cartridge into the tape drive.
Use the
MicroVAX diagnostic monitor (MDM) for a MicroVAX system, or the
XXDP
+ diagnostic monitor for MicroPDP-11 systems.

Test the existing system to make sure it is running properly. See Chapter

3 for more information on testing and troubleshooting.

After the successful completion of the test, remove the tape cartridge
and turn the (0] power switch off (0). Unplug the ac power cord from
the wall outlet.

CAUTION: Always remove the tape cartridge before turning power off.

2.8 Relocating Modules
CAUTION: Only qualified service personnel should remove or install modules.
Check the recommended module order in Table 2-3 to determine which slot

you should install the KLESI-S module in. If you need to relocate modules
in the backplane, use the following procedures and keep modules in
their
original order.

2.8.1 Modules with Blank Covers
Use the following procedure to remove and install modules with blank

covers.

CAUTION: Make sure you are wearing a grounded antistatic wrist strap when you

remove or install modules.

Release the two 1/4-turn captivé screws that hold the blank cover to the
card cage (Figure 2-6).

Pull the blank cover away from the card cage.

Installation

'zg fisaeassézusa IN, TURN

UNTERCLOCKWISE 1/4- TURN.

<«

TO FASTEN: PUSH IN, TURN

CLOCKWISE 1/4- TURN,

NOTE:

THIS ILLUSTRATION SHOWS HOW TO RELEASE

CAPTIVE SCREWS ON ALL BLANK COVERS AND
BULKHEAD HANDLES.
MA-D8Y8-87

Figure 2-6 Releasing the Captive Screws

Installation

Note the orientation of any internal cables connected to the module.
Some connectors are not keyed. Carefully label and disconnect the
internal cables.
Unlock the module’s release levers by simultaneously pulling up on the
top lever and pulling down on the bottom lever. For a module with a
plastic handle, pull out on the plastic handle.

Carefully pull the module out of the card cage;
Confirm the module’s CSR address and interrupt vector.
See
the MicroVAX Systems Maintenance Guide or the MicroPDP-11 Systems
Maintenance Guide for help in determining the correct setting. Change
jumpers or switch settings if necessary. If no change is necessary, be
careful not to disturb any switchpacks on the module.
Install the module in its new location by reversing the steps in this
procedure. Do not fasten the 1/4-turn screws yet.

2.8.2 Modules with Handles
Use the following procedure to remove and install modules with handles.

CAUTION: Make sure you are wearing a grounded antistatic wrist strap when you
renove or install modules.

Note the orientation of external cables connected to the module.
Carefully label and then disconnect the cables.
Release the two 1/4-turn captive screws that hold the module’s handle
to the card cage (Figure 2-6).

Unlock the release levers by simultaneously pulling‘ up on the top lever

and pulling down on the bottom lever (Figure 2-7).

Pull out on the module’s handle and remove the module from the card
cage.

Confirm the module’s CSR address and interrupt vector.
See
the MicroVAX Systems Maintenance Guide or the MicroPDP-11 Systems
Maintenance Guide for help in determining the correct setting. Change
jumpers or switch settings if necessary. If no change is necessary, be
careful not to disturb any switchpacks on the module.
Install the module in its new location by reversing the steps in this
procedure. Do not fasten the 1/4-turn screws yet.

N | —) o

Installation

NOTE:

THIS ILLUSTRATION SHOWS HOW TO
UMLOCK RELEASE LEVERSON ALL
MODULES WITH ATTACHED HANDLES.

Figure 2-7 Unlocking the Release Levers

Installation

2.9 Installing the KLESI-S Module
CAUTION: Be careful not to snag the module’s components on the card guides or
adjacent modules.
1.

Insert the KLESI-S module into the appropriate card slot, using the
recommended module order in Table 2-3.

Grasp the module’s
top and bottom release levers. Lock the module
in place by simultaneously pushing the top lever down and pulling the
bottom lever up (Figure 2-8).

Do not fg,s"tfien the 1/4-turn captive screws.

A 1o W0 D

[

LR,

NOTE:

THIS ILLUSTRATION SHOWS HOW TO LOCK

RELEASE LEVERS AND INSERT ALL MODULES

WITH ATTACHED HANDLES.

MA-0500-87

Figure 2-8 Inserting the Module

Installation

2.10 Verifying the Ground Connections
When you install a module with a blank cover or flush handle next to a
recessed-handle module, you must install a gap filler assembly between the
modules to meet EMI regulations. Without the gap filler, czrcuttzy on the
recessed-handlemoduleis exposed.

Two gap filler assemblies (part number 70,24505,.()1) are provided with the
ion kit. Each %
gap filler assembly includes one gap filler and two screws.

se as many of the assemblies as you need for your configuratlen You may
not need any.

Check that the ground connections are correctly in place as follows.

1. Check the backplane to see if an recessed-handle module is next to a
module with a blank cover or a

flush handle.

If so, make sure a gap filler assembly is installed on the side of the

blank cover or flush handle thatis next to the recessed-handle module
(Figure 2-9).
NOTE: There should not be any open spaces between the madules in the
backplane.

If there are no open spaces, you do not need the gap filler assemblies.
Fasten the 1/4-turn captive screws on all handles and covers in the
backplane.

Installation

L =W

!:%

DS| "y

—

GAP FILLER

BLANK COVER
NOTE:
THE GAP FILLER IS MOUNTED

ONTO THE BLANK COVER TO
CLOSE THE OPEN SPACE BETWEEN

THE RECESSED MODULE AND THE

BLANK COVER,

-3_--.‘,

RECESSED MODULE

MAO810-87

Figure 2-9 Ground Connections

Installation

Install the gap filler assembly, if needed, as follows.
a.

Fit the gap filler (part number 70-24505-01) onto the side of the blank
cover or flush-handle module that is next to the recessed-handle
module. Make sure the gap filler’s tabs fit into the tab indentations
on the blank cover or flush handle (Figure 2-10). Use the two screws
that come with the assembly to attach the gap filler at the top and

bottom.

If you have a blank cover, place the blank cover with the gap filler
over the card cage slot.

If you have a flush-handle module, insert the module into the card
slot.

Make sure there is correct ground (no open spaces) between the two
modules.

Fasten the 1/4-turn captive screws on all handles and covers in the
backplane.

;

vaINCH

GAP FILLER

‘j ’

ASSEMBLY

1/4 INCH

SCREW

/*/

)

)
GAP FILLER ASSEMBLY
MOUNTED ON BLANK
BULKHEAD COVER

MA-OSBOA-87

Figure 2-10 Attaching the Gap Filler Assembly

Installation

2.11 Connecting the TUS1E Tape Transport
Connect the KLESI-S controller module to the TUS1E tape transport as
follows.
|
|

Connect the right-angled end of the BC18G-05 cable (part number

17-00592-02) to the ] connector on the KLESI-S bulkhead handle
(Figure 2-11).

Tighten the single captive screws on the top and bottom of the 50-pin
connector (Figure 2-11).
-

Route the other end of the cable under the backplane and out the rear
of the enclosure (Figure 2-11).

TOTUBIE

EXTERNAL
INTERFACE

CABLE

by
H

MA 177987

Figure 2-11 KLESI-S Cable Connection

Installation

Connect the cable to the 50-pin external I/O cable on the TUSI1E tape
transport (Figure 2-12). Tighten the single captive screws on the top
and bottom of the 50-pin connector.
Plug the TUS81E power cord into the wall outlet.
TUB1
TAPE

CONTROL

TRANSPORT

TO KLESI-S
BULKHEAD
HANDLE

EXTERNAL INTERFACE*

CABLE

\mum

mmm

mun

mm W

iy,
POWER
CORD
PLUG

\
MA-178087

Figure 2-12 TUB1E Cable Connection

Chapter 3

Testing the New Configuration
This chapter describes the tests and procedures you should use to complete
the KLESI-S installation.

3.1 Testing a MicroVAX System
Use the MicroVAX diagnostic monitor (MDM) to test a MicroVAX system.

This software provides the following five groups of menu-driven tests.

NOTE: For BA214 enclosures, use the Ethernet Server Kit (ZNAO7-CM, -CP, or
-Cb) to test the system.

Verify mode functional tests

user or field service

Verify mode exerciser tests

user or field service

Service mode functional tests

field service

Service mode exerciser tests

field service

Utility tests

field service

Plug

the BA200 series enclosure power cord into the wall outlet and turn

the [10] power switch on (1).
Boot the MDM media.

Type 2 at the main menu, so the diagnostics can identify the
new
module and add it to the configuration file.

Look at the list of devices displayed to make sure the new module and

tape drive are included. If they are not included, repeat the installati
on
sequence and make sure you have set the module switches correctly.
4.

Run the verify mode functional tests and exerciser tests.
Run the service mode exerciser tests.

These tests require a loopback

connector, provided with the maintenance kit.

Guide for information on how to run the tests.

See the MDM User’s

These tests should complete without error. If an error occurs,
see Chapter 6
of the MicroVAX Systems Maintenance Guide for troubleshootin
g procedures.

Testing the New Configuration

3.2 Testing a MicroPDP-11 System
Use XXDP
+ to test a MicroPDP-11 system.

NOTE: XXDP+ diagnostic support is not available for the MicroPDP-11 system
in the 6-slot BA214 enclosure.

Plug the BA200 series enclosure power cord into the wall outlet and turn

the power switch on (1).

Boot the MicroPDP-11 customer diagnostic media.
Type 2 at the main menu, so the diagnostics can identify the new
module and add it to the configuration file.

Look at the list of devices displayed to make sure the new module and
tape drive are included. If they are not included, repeat the installation
sequence and make sure you have set the module switches correctly.

The MicroPDP-11 Maintenance Kit (ZYABX-GZ, C5) lets you:

run individual diagnostic programs under the XXDP+ diagnostic

configure and run DEC/X11 system test programs.

monitor.

DEC/X11 checks to see if the system is operating correctly. The exerciser is
made up of different modules, one for each option present. If you remove
or install options, you must reconfigure the exerciser. Do not run DEC/X11
until all individual device diagnostics have run without error.

The tests should complete without error. If an error occurs, see Chapter 4 of
the MicroPDP-11 Systems Maintenance Guide for troubleshooting procedures
and more instructions on how to run XXDP +.

3.3 Reconnecting External Devices
After you complete the tests successfully, reconnect external devices to the
system as follows.

Remove the diagnostics tape cartridge from the BA200 series enclosure
and turn the (0] power switch off (0). Unplug the ac power cord from
the wall outlet.

Carefully reconnect any external devices you may have disconnected
from modules. Make sure you reconnect the external cables to their
correct modules.

Install any covers you removed to gain access to the modules.
4.

Have the customer bring up the operating system software.
installation procedure is now complete.

The

KLESI-SF Q22-bus Adapter
Option Installation Guide

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