PATCH PANEL BOX A10 INOPERATIVE (M1068A3 ONLY)Continued
1. Measure resistance between cable plugs and pins on jacks of
External Communication Box A11 as follows:
W111 plug P1 (1) and pin of jack J115 (5)
W112 plug P1 (2) and pin of jack J116 (6)
W113 plug P1 (3) and pin of jack J117 (7)
W114 plug P1 (4) and pin of jack J118 (8)
2. Does multimeter read 0 ohms for each measurement?
1. Replace cables W111, W112, W113,
and/or W114 (WP 0106 00).
2. Verify no faults found.
1. Verify no faults found.
0010 00-15/16 blank