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TM 11-5820-890-30-5
4-45. REPLACEMENT OF P1 CONNECTOR.
Tools:
Cross tip screwdriver
Soldering kit
Expendable Supplies:
Cotton swabs
References:
Paragraph 4-40 for removal and installation of bottom access cover.
Flat tip screwdriver
Torque screwdriver
Solder
Alcohol
ITEM
ACTION
REMARKS
REMOVAL
a. Bottom access
cover (13)
b. Four screws (14)
c. P1 connector (12)
d. Wires
e. Retaining plate (13)
INSTALLATION
f.
Retaining plate (13)
g. Wires
h .
P1 connector (12)
Bottom access
i.
cover (13)
Remove and retain.
Using flat tip screw driver, remove and
retain four screws securing P1 connector
(12) to power supply chassis (6).
Remove from power supply chassis.
Using soldering kit, tag and desolder
wires from defective P1 connector.
Remove and retain retaining plate and
discard defective P1 connector.
Position retained retaining plate to
replacement P1 connector.
Using soldering kit, solder tagged wires
to replacement P1 connector. Remove
wire tags.
Install P1 connector (12) into power supply
chassis (6). Using torque screwdriver,
torque four retained screws (14) to
8 to 10 in-lb.
Install retained bottom cover (13) on
power supply chassis (16).
See figure 4-10.
Refer to paragraph 4-40 for
removal procedures.
See figure 4-13.
See figure 4-13.
These were removed in
step d. Before and after
soldering, clean solder
joints with alcohol and
cotton swabs.
See figure 4-13.
These were removed in
step b.
Refer to paragraph 4-40 for
installation procedures.
4-152
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