TM 11-6625-3081-23
7-12. CID VIDEO CAMERA (INTERNAL CAMERA) 2A12A1A1A15
7-12
INPUT CODE: DCINTCAM (cont)
2. CORRECTIVE ACTION - SEGMENT 1 (cont)
(e) Remove Cable Assembly 2A1A2A11W19.
Check contacts of mating connectors
and repair if required.
Install replacement 2A1A2A11W19 and perform
DCINTCAM test.
If DCINTCAM test passes, no further action required.
If this segment displayed again, proceed to (f). If another segment
displayed, proceed to that segment and continue troubleshooting.
(f) Check the following cable assemblies and repair as required:
W2
W7
W14
W30
1W2
1W7
1W9
2A1W25
2A1A2W30
2A2W24
2A2A7W3
2W2W5
If any cable was repaired, perform DCINTCAM test. If DCINTCAM test
passes, no further action required.
If DCINTCAM test fails and CALCST,
PLLBUS, MTRXSW, ADST DIGITST, FPSST, and PPSST tests have been
performed, repair is beyond this level of maintenance. Next higher
level of maintenance required.
If no cables were repaired and CALCST, PLLBUS, MTRXSW, ADST, DIGITST,
FPSST, and PPSST tests have been performed, repair is beyond this level
of maintenance.
Next higher level of maintenance required.
If another segment displayed, proceed to that segment and continue
troubleshooting.
d. SEGMENT 2
1. VDT DISPLAY
DC INTERNAL CAMERA DARK READING ERROR.
PERFORM THE FOLLOWING REPLACE
ACTIONS IN THE ORDER LISTED.
(REFERENCE TM 11-6625-3081-23 FOR REPLACEMENT
PROCEDURES.)
REF. DES.
PART NO.
NAME
1. 2A2A7A6A5
13082717
FIFO CCA
2. 2A2A7A6A7
13082714
BUS MUX CCA
3. 1A11A9
13081742
INTERFACE CCA
4. 2A2A7A3
13083700-2
CAMERA CONTROLLER
5. 2A1A2A11W19
13082266
CABLE ASSY. W19 (LAMP DSI)
6. 2A1
13082800-59
DAYSIDE TEST BENCH
7-56
