|
| |
TM 11-5820-890-20-2
2-153
2.2.
TROUBLESHOOTING FLOWCHARTS. Continued
Chart 43
NO RT MODULATION AT SRM FROM COMMANDER'S C 2298.
(Sheet 2 of 12)
V
U
T
S
R
P
N
M
L
K
J
H
F
E
D
C
B
A
P
N
M
L
B
C
D
E
F
G
H
J
K
A
1. REMOVE CX 7060 FROM TURRET BENDIX
CONNECTOR AND AM 1780 J505 J507.
2. CHECK CONTINUITY AT CX 7060
CONNECTOR REMOVED FROM
AM 1780, PIN K TO PIN A.
4
SH 3
NO
YES
C 2297
SUSPECTED
?
5
SH 4
1. RECONNECT CX 7060 TO AM 1780 J505 J507.
2. REMOVE CX 7060 FROM HULL BENDIX
CONNECTOR.
3. CHECK CONTINUITY AT HULL BENDIX
CONNECTOR FROM PIN F TO PIN N.
NO
YES
SHORT
TO
GROUND
?
VEHICULAR WIRING IS
BAD.
NO
YES
SHORT
TO
GROUND
?
REPLACE CX 7060.
1
SH 2
CX 7060
HULL BENDIX CONNECTOR
|
