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TM 11-5820-890-30-5
2-37. REPLACEMENT OF IMPEDANCE MATCHING NETWORK (1A1).
Tools:
Flat tip screwdriver
Module extractor
Round nose pliers
Torque screwdriver
References:
Paragraph 2-34 for use of module extractor.
Paragraph 2-35 for removal and installation of RT covers.
Figure 2-15 for module and cable locations.
ITEM
ACTION
REMARKS
REMOVAL
a. RT bottom cover
b. RF cable (1W1)
c. RT top cover
d. RF cable
e. Impedance matching
network
INSTALLATION
f. RF cable
g. Impedance matching
network
h. RF cable
i. RT top cover
j.
RF cable (1W1)
k. RT bottom cover
Remove.
Refer to paragraph 2-35 for
removal of bottom cover.
Use round nose pliers. Remove from
See figure 2-15 for module
impedance matching network (1A1).
location.
Remove.
Refer to paragraph 2-35 for
removal of top cover.
Remove end connected to impedance
See figure 2-15 for cable
matching network.
location.
Use module extractor. Pull free from RT.
Refer to paragraph 2-34 for
Hold away from module location.
Check connector location and place
card guide. Press down to fully seat
connector.
Attach to connector on impedance
matching network.
Install.
use of module extractor.
in
Refer to paragraph 2-35 for
installation of top cover.
Attach to impedance matching network.
Install.
Refer to paragraph 2-35
for installation of bottom
cover.
2-162
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