TM 11-6625-3081-23
7-35. INTERLOCKS
7-35
INPUT CODE:
BITCHECK (cont)
3. CORRECTIVE ACTION
- SEGMENTS 1 THRU 4 AND 6 THRU 9 (cont)
(b) Check the following cable assemblies and repair as required:
W27
W28
2A2W8
2A2W14
If any cable was repaired, perform BITCHECK test. If BITCHECK test
passes, no further action required.
If BITCHECK test fails, repair is
beyond this level of maintenance.
Next higher level of maintenance
required.
If no cables were repaired, repair is beyond this level of maintenance.
Next higher level of maintenance required.
If segments 5 or 10 fail, proceed to that segment and continue
troubleshooting.
d .
SEGMENTS 5 AND 10
1. ERROR MESSAGES - SEGMENTS 5 AND 10
(a) SENSOR 1 2A3A1A3W1O-A2 FAIL
(b) SENSOR 2 2A3A1A3W1O-A1 FAIL
2. VDT DISPLAY
- SEGMENTS 5 AND 10
NOTE
An error message from the preceding list will be
displayed where the # symbol is used.
#. PERFORM THE FOLLOWING REPLACE ACTIONS IN THE ORDER LISTED. (REFERENCE
TM 11-6625-3081-23 FOR REPLACEMENT PROCEDURES.)
REF. DES.
PART NO.
NAME
1. 2A2A6XX
13083412
DIGITAL INPUT CCA (SLOT 404)
2. 2A3
13082782-49
NIGHTSIDE TEST BENCH
7-182
Change 2
