TM 9-2350-277-20-1
NO DATA OUTPUT FROM DATA PANEL A12 (M1068A3 ONLY)—Continued
0110 00
T
1. Remove cable W124 plug P1 (1) from Data Panel A12 jack J3 (2).
2. Measure resistance between posts (3) and pins of jack J3 (2) as
follows:
Post 1 (Red) to pin A
Post 1 (Blk) to pin B
Post 2 (Red) to pin C
Post 2 (Blk) to pin D
Post 3 (Red) to pin E
Post 3 (Blk) to pin F
Post 4 (Red) to pin G
Post 4 (Blk) to pin H
Post 5 (Red) to pin J
Post 5 (Blk) to pin K
Post 6 (Red) to pin L
Post 6 (Blk) to pin M
Post 7 (Red) to pin N
Post 7 (Blk) to pin P
Post 8 (Red) to pin R
Post 8 (Blk) to pin S
Post 9 (Red) to pin T
Post 9 (Blk) to pin U
Post 10 (Red) to pin V
Post 10 (Blk) to pin W
Post 11 (Red) to pin X
Post 11 (Blk) to pin Y
Post 12 (Red) to pin Z
Post 12 (Blk) to pin a
3. Does multimeter read 0 ohms for each measurement?
YES
NO
TN
1. Replace Data Panel A12
(WP 0819 00).
2. Verify no faults found.
0110 00-2
