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EK-DZQ11-MC-001

1984

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Document:	DZQ11 Maintenance Card
Order Number:	EK-DZQ11-MC
Revision:	001
Pages:	4
Original Filename:

OCR Text

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JUMPER AND SWITCH LAYOUT

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Card

Some of the procedures described on this card call for the removal of

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system covers. Such procedures should only be performed by suitably
trained personnel. For the user, this material is provided for information

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BASIC INSTALLATION PROCEDURE (MicroVAX SYSTEMS) |
1.

Unpack and c!mk the components of the option.

Check and, if needed, set up device address, vector and break response switches. Make

% 4

sure that jumpers W1-W4 are installed or step 5 will fail.

[. :

Install an H329 loopback connector on J1.

Install the module in the correct backplane siot

Configure W1-W8 as appropriate for the customer.

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Run Macroverify without error as a final system check.

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8.
9.

Run EHXDZ for 3 error-free passes of tests 1-21 (ST/SEC:ALL)
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Remove H329 and install BCOSL cable and the 70-19964-00 panel.

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E
-4

EkEs

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to external equipment.
now be ready for connection
The DZQ!11 should

®r

2.
3,

5.
6.

LUanpeck and check the components of the option.

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sure that jumpers W1-W4 are installed

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L58

BASIC INSTALLATION PROCEDURE (PDP-11 SYSTEMYS)

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vector and break response switches. Make
Check and, if needed, set up device address,or diagnostic
tests will fail.

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Dws

Install module in correct backplane slot.

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5 é* @%

Install H329 and run 3 error-free passes of CYDZA and CVDZB in staggered mode.
Remove H329 and install BC11U-25 cable assembly, or BCOSL and 70-19964-00.

Install H325 on each line in tumn. Run 3 error-free passes of CVDZC per line.
Configure W1-W8 as appropriate for the customer.

Run the DEC‘X/ 11 system exerciser without error.

10.

The DZQI1! should now be ready for connection to external equipment.

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Run 3 error-free passes of CVDZA and CVDZB in internal mode.

7.
8.

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L

»ZQ11 TEST CONFIGURATIONS FOR PDP-11 SYSTEMS

TROUBLESHOOTING FLOWCHART FOR PDP-11 SYSTEMS

EXAMPLES SHpW BC11U CABLE ASSEMBLY

'"HROUGHOUT)

it
—
1|
M3106‘

C s
)
1

82 —
o M31086

28 — |3
ol *3708
M3106

H329

NULL *

CONFIG. A RUN
CVDZA AND CVOZB
FOR 3 PASSES IN

‘

BE NEEDED.

REMOTE LINK

{CONFIGURATION D} MODEM} l
‘

EM
|

fj M3106

{'4 ‘

NULL

s e+{—{mooem

LOCAL LINK

JH325

INTERPROCESSOR TEST "ITEP (DZQ11 OVERLAY 1S DVDZD)

= —————

DZQ11

H325 and H329 Test Connectors

Terminal, and possibly Null-Modem (CVDZC only)

}

NEACH LINE

o a2

K ]

onon

DENTIFY AND
THE
CORRECT

PROBLEM

__._.__J

TesT

CIRCUIT

RUN DECX/11 AS |

FINAL CHECK

2
RLI

EXTERNAL

WORKING CONFIG. |

MINIMUM REQUIREMENTS FOR CVDZA, CYDZB AND

Console

(OF 843 108§

BCOSL.

PASSESOF

CVDID WITH
DZVTA ITER)

BLTHOY

CVDZC

CVDZC FOR 3

* BOTH PROCESSORS MUST BE RUNNING DZITA

-Bus CPU with 4K Memory

TONFIG B, AUN

REPLACE BC11U

l MODEM

LINE
SEFECTIVE
TERMINAL
OR

CORRECT THE

TERMINAL

T
3

STAGGERED MODE |

TEST

MODEM

8c110)

CVZDC TERMINAL
ECHO TEST

‘

+ DEPENDING ON THE TERMINAL USED FOR TEST, A NULL-MODEM SUCH AS THE H312 MAY

‘

[}

(CONFIGURATION C)

ECHO

BC1IU

PASSES IN MODE | RELEVANT
"
INTERNAL

(O H329)

EXTERNAL
OR CABLE

STAGGERED

J——
M3I106

H325

(CONFIGURATION B)

(CONFIGURATION A)

INTERNAL

—{])

AUN
cv%"u AND a%mfi.
CVDZB FOR 3

NOTE. FRUs ENCLOSED IN BRACKETS ARE UNLIKELY TO BE DEFECTIVE.

DZQ11 TEST CONFIGURATIONS FOR MicroVAX
%

M3106

gl | [
A

DIAGNOSTICS (PDP-11)

el _|

w—

M31

—

-—

>
{CONFIGURATION A)

ZQ11

TEST

CVDZA

DZQ11 Logic Test - Part 1

:X AMPLES

CVDZB

DZQI1 Logic Test- Part 2

UGHO!

CYDZC

DZQI11 Cable/Echo Test

DVDZD

Overlay for ITEP

DZITA

Interprocessor Test Program (ITEP)

CXDZB

DECX/11 Module

{CONFIGURATION Bj

lNTfiHNAUDEFf«AULT OR MACROVERIFY TESTS

INTERNAL

B
o

M3106

——

rm———

[I:: | H329
DIAGNOSTICS (MicroVAX)

[CONFIGURATION C)

EHXDZ

ALL OR STAGGERED TESTS

| M3106

DZQI1 Test

EHKMV Macroverify MicroVA® System

ECHO

* DEPENDINGON?

]
”
:}

M3106
o

&| —

TEST

TERMINAL

BE NEEDED.

TROUBLESHOOTING FLOWCHART FOR MicroV

SYSTEMS

S—

{CONFIC

{CONFIGURATION D)

ECHO TEST
{OR H329)

MINIMUM REQUIREMENTS FOR EHKMV AND EHXDZ

*
YES

M3106

H~<

Staggered = Tests 20 and 21

ERROR

Modem = Test 20 only

INTERPROCESSOR TES

* BOTH PRO

1 NO

Memory

Bmz - MicroVAX with DZQI1 and 512Kbyte Memory

All = Tests | to 21

TEST

Echo = Test 22 only

TERMINAL

- Terminal for Echo Test
- H329 Test Connector

Internal = Tests 1 to 19

SECTION /ALL

EHKMV (MACROVERIFY) - MicroVAX with 30Kbyte

Default = Tests 1 to 19

RUN 3 PASSES

OF EHXDZ

BLYSDY

Q-BUS

SECTIONS

Any configuration (A,B,C or D)

1‘%

can be used if Default/Internal

CONFIG. D

Group of Tests is to be run.

| l RUN ECHO TEST

QBus CPU with 4K )
Console

YES

ERROR

DZQl1
H325 and H329 Test

[TconFic aoR B

RUN MACROVERIFY |

TO CHECK THAT

DZQ11 WILL
FUNCTION IN THE

| sysTEM

[ WORKING CONFIG.
NORMAL

OPERATION

Terminal, and possibly