TM 11-5820-890-30-4
2-35. REPLACEMENT OF MODULES 1A2, 1A6, 1A7, 1A12, 1A13, 1A14, 1A15, and 1A16.
This procedure is for replacement of the following modules.
Remote I/O Module (1A2)
Two-Wire Interface (1A6)
Switching Module (1A7)
ICOM Power Supply (1A12)
ICOM Control Module (1A13)
ICOM Data I/O Module (1A14)
Fill Routing Module (1A15)
COMSEC Module (1A16)
Figure 2-13 shows the locations of these modules.
Tools:
Flat tip screwdriver
Torque screwdriver
References:
Paragraph 2-33 for use of module extractor.
Paragraph 2-34 for removal and installation of RT top cover.
Figure 2-13 for module locations.
Module extractor
ITEM
ACTION
REMARKS
REMOVAL
a.
RT top cover
b. Module
c.
Module
INSTALLATION
d.
Module
e. RT top cover
Remove.
Refer to paragraph 2-34 for
removal of top cover.
Hook module extractor to
Refer to paragraph 2-33 for use
module.
of module extractor, and figure
2-13 for location of module.
Pull free of RT.
Check connector location and
place module in card guide.
Press down to fully seat.
Install.
Refer to paragraph 2-34 for
installation of top cover.
2-204
