TM 11520238T1
Change 5
4129
433 CDU INTERACTIVE FD/LS CHECK
433
(ADD) (cont)
TASK
RESULT
NOTE
If this FD/LS check is to be followed by a
DOPPLER OPERATIONAL CHECK
(TM 11-1520-238-23-2), omit step 3.
3. Perform SYSTEMS POWER DOWN (para 32) if
power no longer required.
FD/LS NOGO
DISPLAY
CORRECTIVE ACTION
CONTROL
DISPLAY UNIT
NOGO CPG
COMPARTMENT
Troubleshoot wiring to isolate
fault TM 11-1520-238-23-2.
END OF TASK