TM 11-5860-200-12
Table 3-3. ALT Troubleshooting Procedures - Continued.
SYMPTOM
POSSIBLE CAUSE
CORRECTIVE ACTION
TRACK light on con-
Failure in electronics
Replace electronics
trol panel lights with
assembly.
no laser input, during
SCAN MODE.
Failure in receiver.
Replace receiver
Receiver platform
Failure in receiver.
Replace receiver
does not move at all.
Failure in electronics
Replace electronics
assembly.
3-17