TM 1-1520-238-T-6
9–361
9–137. ALL CPG RIGHT CONSOLE EDGE-LIGHTED PANELS – DO NOT LIGHT
9–137
Tools:
Nomenclature
Part Number
Tool Kit, Electrical
SC518099CLA06
Repairer’s
Multimeter, Digital
AN/PSM-45
Personnel Required:
68X
Armament/Electrical Systems Repairer
One person to assist
References:
TM 1-1520-238-23
WARNING
Turn off power before detaching or
attaching wires and connectors. High
current 28 VDC or 115 VAC is present.
Failure to do so could result in death or
serious injury.
1. Check for 28 VDC at P101-A13.
Is voltage present?
YES
Go to step 3.
NO
Go to step 2.
2. Check for open between P101-A13 and P110-g.
Does open exist?
YES
Repair open wire.
Go to paragraph 9–132.
NO
Replace multi-channel dimming
controller (TM 1-1520-238-23).
3. Check for 28 VDC at P101-A16.
Is voltage present?
YES
Go to step 5.
NO
Go to step 4.
4. Check for open between P101-A16 and P110-m.
Does open exist?
YES
Repair open wire.
Go to paragraph 9–132.
NO
Replace multi-channel dimming
controller (TM 1-1520-238-23).
5. Check for open between:
P101-A14 and P110-h,
P101-A15 and P110-k,
P101-A17 and P110-n,
P101-A18 and P110-p.
Does open exist?
YES
Repair open wire.
Go to paragraph 9–132.
NO
Replace CPG INTR LT panel
(TM 1-1520-238-23).
END OF TASK
