Chassis Assembly Disassembly - Motorola GP200 Series Service Manual

Radio Disassembly — Detailed
7. Lift the latches on the main circuit board to release the flexes from their connectors.
6.2

Chassis Assembly Disassembly

1. Use a TORX™ screwdriver with a T6 head to remove the four screws holding the main board
to the chassis.
Lift the main board from the chassis (See Figure 3-5).
2.
CAUTION: Refer to the CMOS CAUTION paragraph on page 2 before removing the main
!
board. Be sure to use ESD protection when handling circuit boards.
3. Remove the four small O-ring retainers from their slots in the chassis. Note the alignment of
the retainers for reassembly.
4. Remove the O-ring.
5. Slide off the ground contact from the top corner boss of the radio chassis.
Flex Connectors
Figure 3-4 Unlatch Flex Connectors
Compliant
Ground
Contact
O-ring
Retaining
Features
Figure 3-5 Remove Main Board from Chassis
Latches
Main Board
Radio Chassis
3-7