DRAFT
TM 5-4210-249-13&P-2
0173
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT04668
Step 24.
Turn battery disconnect switch to OFF position (WP 0007). Remove and install
SINCGARS radio and two-way radio interface wire harnesses in original positions.
Remove SINCGARS receiver transmitter and power adapter from electronic mounting
base (TM 11-5820-890-10). Disconnect SINCGARS radio interface wire harness
connectors from electronics mounting base and intercom (WP 0462). With a lead test
set, check for continuity across SINCGARS radio interface wire harness transmit audio
Lo wire (red) from intercom connector, terminal 2 to SINCGARS radio connector,
terminal A.
If there is no continuity, repair transmit audio Lo wire if repairable
(TM 9-2320-325-14&P), or replace SINCGARS radio interface wire harness
(WP 0462).
0173-15