TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 NO POWER FROM DC POWER EXTENSION BOX A9, JACK J23 (JTIDS) — Continued 0077 00 Y 1. Turn MASTER SWITCH to OFF (see your -10). 2. Remove cable W45 plug P1 (1) from DC power extension box A9 jack J2 (2). 3. Measure resistance between plug P1 (1) pin A and P13 (3) pin A of cable W45. Repeat measurement for pins B. 4. Does multimeter read 0 ohms for each measurement? YN 1. Replace cable W45 (WP 0754 00). 2. Verify no faults found. 2Y 1. Replace DC power extension box A9 (WP 0735 00). 2. Verify no faults found. 0077 00-3