C - 8
WBPEEUI220772A0
Introduction
Figure C-10. Keyboard Interface Assembly
T01310A
MOUSE/
TRACKBALL
AUX 1
PORT
KEYBOARD
AUX
KBD
OFF
TUNE
CONFIG
KEYBOARD INTERFACE ASSEMBLY FRONT VIEW
KEYBOARD INTERFACE ASSEMBLY CONNECTOR BOARD
TO P5 ON MKM
BOARD
P1
J2
1
VIO
BRN
BLK
2
BLU
RED
YEL
5V
GND
+12V
-12V
SW1
F2
F1
F3
J1
P3
KEYBOARD
AUX 1 PORT
AUX KBD
MOUSE/
TRACKBALL
P4
P5
P6
P2
P8
ASSY 6638238-1
SW1
SWITCHES 5,
6 AND 7 ARE
CLOSED
(ON)
TP P3 ON DC
DISTRIBUTION
BOARD.
F1, F2 AND F3
ARE 2-A, 250-V
FAST BLOW
TO P7 ON MKM
BOARD AND TO P2
ON ADP BOARD
P9
NOT USED
P10
TO MOUSE PORT
ON CPU
CAUTION: SWITCHES 5, 6
AND 7 ARE CLOSED (ON).
SWITCHES 1 THROUGH 4
AND 8 ARE OPEN (OFF). IF
THEY ARE NOT SET
CORRECTLY, DAMAGE TO
THE CPU MAY RESULT.
1
234
O
PEN
56
7
8
Summary of Contents for C-I-CV43C
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Page 131: ...PR25 2 WBPEEUI220772A0 Procedure Figure PR25 1 Multibus Card Cage T01448A FRONT VIEW SCREWS 4...
Page 139: ...PR28 4 WBPEEUI220772A0 Procedure Figure PR28 2 PEP Replacement T01308A FRONT VIEW SCREWS 5...
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