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TM 11-5820-890-20-2
5-43
5.3.
TROUBLESHOOTING FLOWCHARTS. Continued
Chart 10
NO SIDETONE WITH FORWARD/REVERSE POWER CORRECT.
(Sheet 1 of 1)
1. MOVE HS TO RT AUD/DATA.
2. PRESS PTT AND COUNT INTO HS.
1. REMOVE SRM W4 CABLE FROM RT AUD/DATA.
2. MOVE HS TO RT AUD/FILL.
3. PRESS PTT AND COUNT INTO HS.
NO
YES
SIDETONE
HEARD
?
REPLACE RT.
REPLACE PSA.
NO
YES
SIDETONE
HEARD
?
REPLACE RT.
CHECK CONTINUITY AT W4, PIN D TO PIN D.
NO
YES
OPEN
?
REPLACE W4 CABLE.
START
F
E
D
C
B
A
W4 P1, P2
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