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TM 11-5820-890-20-2
2-114
2.2.
TROUBLESHOOTING FLOWCHARTS. Continued
Chart 32
NO RT-B MODULATION AT COMMANDER'S C 2298.
MONITOR SWITCH AT C.
(Sheet 2 of 5)
V
U
T
S
R
P
N
M
L
K
J
H
F
E
D
C
B
A
1. AT SUSPECT C 2297/C 2298, REMOVE
CX 4723/7060 FROM J801/J804/J904.
2. REMOVE OTHER SIDE OF CX 4723/7060
FROM AM 1780 J504 J507.
3. CHECK CONTINUITY AT CX 4723/7060,
PIN V TO PIN A.
REPLACE CX 4723/7060.
NO
YES
SHORT
TO
GROUND
?
REPLACE C 2297/C 2298.
1
SH 2
CX 4723/7060
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