TM 55-1520-240-T
18-3.5
CDU MAL LAMP AND ALL LED SEGMENTS ARE NOT ILLUMINATED
18-3.5
FAULT ISOLATION PROCEDURES
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electrical Repairer’s Tool Kit,
NSN 5180-00-323-4915
References:
TM 11-1520-240-23
TM 11-5841-305-12
TM 55-1520-240-23
Equipment Condition:
TM 55-1520-240-23:
Battery Connected
Electrical Power On
Hydraulic Power Off
Materials:
None
Personnel Required:
Aircraft Electrician
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Change 19
18-77
