TM-9-2350-261-34 Direct and General Maintenance Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-34 PATCH PANEL BOX A10 INOPERATIVE (M1068 ONLY) — Continued 0008 00 DY NOTE Use patch cable with multimeter. See WP 0009 00 for instructions and wiring diagram. 1. Remove cable W124 plug P109 (1) from patch panel box A10 jack J140 (2). 2. Measure resistance between 12 pairs of telephone jacks (3) marked CURBSIDE DATA PANEL and sockets on jack J140 (2) as follows: Jack 1 (Bot) to socket A Jack 7 (Bot) to socket N Jack 1 (Top) to socket B Jack 7 (Top) to socket P Jack 2 (Bot) to socket C Jack 8 (Bot) to socket R Jack 2 (Top) to socket D Jack 8 (Top) to socket S Jack 3 (Bot) to socket E Jack 9 (Bot) to socket T Jack 3 (Top) to socket F Jack 9 (Top) to socket U Jack 4 (Bot) to socket G Jack 10 (Bot) to socket V Jack 4 (Top) to socket H Jack 10 (Top) to socket W Jack 5 (Bot) to socket J Jack 11 (Bot) to socket X Jack 5 (Top) to socket K Jack 11 (Top) to socket Y Jack 6 (Bot) to socket L Jack 12 (Bot) to socket Z Jack 6 (Top) to socket M Jack 12 (Top) to socket a 3. Does multimeter read 0 ohms for each measurement? DYN 1. Repair patch panel box A10 (WP 0087 00). 2. Verify no faults found. 0008 00-7