3-6 Radio Disassembly — Detailed
10. Lift the latches on the main circuit board to release the flexes from their connectors as shown in
Figure 3-4.
Figure 3-4. Unlatching Flex Connectors
3.6.2 Chassis Assembly Disassembly
1. If disassembly of the chassis or the main board is required, then use a TORX™ screwdriver with a
T6 head to remove the four screws holding the main board to the chassis.
2. Lift the main board from the chassis as shown in Figure 3-5.
Figure 3-5. Main Board from Chassis Removal
NOTE At this point, if necessary, the DTMF Retrofit Kit Procedure can be performed. (See
paragraph 3.7.7).
Flex Connectors
Latches
Main
Board
Screws (4)
Radio
Chassis
O-Ring
Retaining
Features
Compliant
Ground
Contact
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