TM 11-6625-1831-13
5-2c.
Electrical Test of Break Out Box (Cont)
LOCATION/ITEM
ACTION
REMARKS
3.
FRONT PANEL
a. Jack L
Check for less than
Malfunction 2
0.1 ohm to jack DTG 1.
b. Jack M
Check for less than
Malfunction 2
0.1 ohm to jack DTG2.
c. Jack N
Check for less than
Malfunction 2
0.1 ohm to jack F/R1.
d. Jack P
Check for less than
Malfunction 2
0.1 ohm to jack F/R2.
e. Jack L
Check for less than
Malfunction 2
0.1 ohm to PULSE GEN
SYNC jack.
f. Jack T
Check for less than
Malfunction 2
0.1 ohm to INPUT jack.
g. DDL-PROC
Set to PROC position.
switch (S1)
h. Jack R
Check for at least 1
Malfunction 3
megohm to 5 VDC jack.
i. DDL-PROC switch
Set to DDL position.
Check for 560 56
j. Jack R
Malfunction 4
ohms to +5 VDC jack.
Check for 100 10
k. Jack L
Malfunction 5
ohms to ground.
Check for 100 10
I. Jack M
Malfunction 6
ohm to ground.
m. Jack N
Check for 100+10
Malfunction 7
ohms to ground.
n. Jack P
Check for 100+10
Malfunction 8
ohms to ground.
o. Jack A
Check for less than
Malfunction 9
0.1 ohm to ground.
5-25
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