TM-9-2350-261-34
CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
TM-9-2350-261-34 - Page 64 of 785
TM 9-2350-261-34
PATCH PANEL BOX A10 INOPERATIVE (M1068 ONLY) — Continued
0008 00
FY
NOTE
Use patch cable with multimeter. See WP 0009 00 for
instructions and wiring diagram.
1.
Remove cable W118 plug P105 (1) from patch panel
box A10 jack J135 (2).
2.
Measure resistance between 26 pairs of telephone jacks
(3) marked EXTERNAL COMM CABLE HOCK and
sockets of jack J135 (2) as follows:
Jack 1 (Bot) to socket 1
Jack 14 (Bot) to socket 27
Jack 1 (Top) to socket 2
Jack 14 (Top) to socket 28
Jack 2 (Bot) to socket 3
Jack 15 (Bot) to socket 29
Jack 2 (Top) to socket 4
Jack 15 (Top) to socket 30
Jack 3 (Bot) to socket 5
Jack 16 (Bot) to socket 31
Jack 3 (Top) to socket 6
Jack 16 (Top) to socket 32
Jack 4 (Bot) to socket 7
Jack 17 (Bot) to socket 33
Jack 4 (Top) to socket 8
Jack 17 (Top) to socket 34
Jack 5 (Bot) to socket 9
Jack 18 (Bot) to socket 35
Jack 5 (Top) to socket 10
Jack 18 (Top) to socket 36
Jack 6 (Bot) to socket 11
Jack 19 (Bot) to socket 37
Jack 6 (Top) to socket 12
Jack 19 (Top) to socket 38
Jack 7 (Bot) to socket 13
Jack 20 (Bot) to socket 39
Jack 7 (Top) to socket 14
Jack 20 (Top) to socket 40
Jack 8 (Bot) to socket 15
Jack 21 (Bot) to socket 41
Jack 8 (Top) to socket 16
Jack 21 (Top) to socket 42
Jack 9 (Bot) to socket 17
Jack 22 (Bot) to socket 43
Jack 9 (Top) to socket 18
Jack 22 (Top) to socket 44
Jack 10 (Bot) to socket 19
Jack 23 (Bot) to socket 45
Jack 10 (Top) to socket 20
Jack 23 (Top) to socket 46
Jack 11 (Bot) to socket 21
Jack 24 (Bot) to socket 47
Jack 11 (Top) to socket 22
Jack 24 (Top) to socket 48
Jack 12 (Bot) to socket 23
Jack 25 (Bot) to socket 49
Jack 12 (Top) to socket 24
Jack 25 (Top) to socket 50
Jack 13 (Bot) to socket 25
Jack 26 (Bot) to socket 51
Jack 13 (Top) to socket 26
Jack 26 (Top) to socket 52
3.
Does multimeter read 0 ohms for each measurement?
FYN
1.
Repair patch panel box A10
(WP 0087 00).
2.
Verify no faults found.
0008 00-11
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