TM 11-5821-333-30
2-31. CONTROL MODULE (A2), ECCM MODULE (A3), INTERFACE MODULE (A4), OR
SWITCHING MODULE (A5)
This task covers: a. Removal
b. Installation
INITIAL SETUP
Tools
Tool Kit, Electronic Equipment, TK-105/G
Maintenance Group, OA-9264A/ARC
References
Figure 2-12 shows module locations.
REMOVAL
1. CONTROL MODULE (A2)
a.
b.
c.
Remove top cover (para 2-29).
Hook module extractor to ECCM module
(A3), and pull free of rt.
Hook module extractor to control module,
and pull free of rt.
2. OTHER MODULES (A3, A4, A5)
a. Remove top cover (para 2-29).
b. Hook module extractor to module, and
pull free of rt.
INSTALLATION
1. CONTROL MODULE (A2)
a.
b.
c.
CAUTION
Be careful not to damage or bend
connector pins.
Insert control module in slide guides.
Check alignment of connector. Press
down firmly to fully seat.
Install ECCM module (A3).
Install top cover (para 2-29).
2. OTHER MODULES (A3, A4, A5)
CAUTION
Be careful not to damage or bend
connector pins.
a. Insert module in slide guides. Check
alignment of connector. Press down
firmly to fully seat module.
b. Install top cover (para 2-29).
2-161
