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TM 11-5820-890-30-5
4-22. REPLACEMENT OF CONNECTORS J2 - J6. Continued
ITEM
ACTION
REMARKS
REMOVAL Continued
e. Connectors J2 - J6 (1)
f. Wires (6)
INSTALLATION
g. Wires (6)
h. Audio amplifier CCA (6)
Connectors
i.
J2 - J6 (1)
j.
Protective cap (3)
k.
Access cover (2)
Using 3/4-inch spanner wrench and span-
ner attachment, remove and retain span-
ner nut (4) and internal-tooth Iockwasher
(2) from defective connector. Remove
defective connector from audio amplifier
chassis (5).
Remove insulation sleeving. Using soldering
kit, tag and desolder wires from connector.
Remove and discard defective connector.
Using soldering kit, solder tagged wires to
correct pins on replacement connector.
Remove wire tags. Replace insulation
sleeving.
Install.
Apply silicone compound to replacement
connector o-ring. Position connector to
audio amplifier chassis (5). Install retained
internal-tooth Iockwasher (2), and secure
connector with spanner nut (4). Using
torque wrench and spanner attachment,
torque nut to 87 to 93 in-lb.
Install on replacement connector.
Install.
Before and after soldering,
clean wires and pins with
alcohol and cotton swabs.
Refer to paragraph 4-19
for installation procedures.
These were removed in
step e.
See figure 4-5. This was
removed in step b.
Refer to paragraph 4-19 for
access cover installation
procedures.
4-23. REPLACEMENT OF ELECTRICAL BINDING POSTS E1A, E2A, E1B, AND E2B.
Tools:
Flat tip screwdriver
Torque wrench
5/16-inch open-end wrench
Torque screwdriver
Soldering kit
Expendable Supplies:
Cotton swabs
Solder
Alcohol
References:
Paragraph 4-19 for removal and installation of access cover.
4-109
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