TM 9-2350-277-20-1
PHONE EXTENSION BOX A14 POST(S) INOPERATIVE (M1068A3 ONLY)—Continued
0114 00
Y
1. Remove cable W129 plug P1 (1) from Tent Interface Panel jack
J137 (2).
2. Measure resistance between pin A on plug P1 (1) and socket A on
plug P2 (3) of cable W129. Repeat for pins B through a
3. Does multimeter read 0 ohms for each measurement?
YES
NO
YN
1. Replace cable W129.
2. Verify no faults found.
0114 00-3
