TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 NO DATA OUTPUT FROM DATA PANEL A13 (M1068A3 ONLY)—Continued 0112 00 Y 1. Remove cable W126 plug P108 (1) from Patch Panel Box A10 jack J139 (2). 2. Measure resistance between pin A on plug P108 (1) and socket A on plug P1 (3) of cable W126. Repeat for pins B through a. 3. Does multimeter read 0 ohms for each measurement? YES NO YN 1. Replace cable W126 (WP 0856 00). 2. Verify no faults found. 2Y 1. Replace Signal Patch Panel Box A10 (WP 0816 00). 2. Verify no faults found. 0112 00-3/4 blank