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 COMMANDER’S VISION ENHANCER (DVE) DISPLAY DOES NOT WORK (M58 ONLY)—Continued 0116 02 A2Y 1. Remove cable connector W3P4 (2) from DVE power switch (1). Use multimeter on DVE power switch to check for continuity. Turn DVE power switch ON and OFF. 2. Does multimeter read 0 ohms when DVE power switch is in ON position? YES NO A2YN 1. Faulty DVE power switch. Replace DVE power switch (WP 0282 00). 2. Verify no faults found. A3Y 1. Remove cable 12461152 connector W3P2 (1) from connector A1J2 (2) on commander’s display (3) and connector W3P1 (1) from connector A1J5 (2) on driver’s display (3). Use multimeter to meassure continuity. 2. Does multimeter read 0 ohms? YES NO A3YN 1. Faulty cable 12461152. Replace cable 12461152 () 2. Verify no faults found. 0116 02-3 Change 1