Removing And Reinstalling The Circuit Board - Motorola GP344 Detailed Service Manual

3-6
4.0

Removing and Reinstalling the Circuit Board

Both the UHF and VHF circuit boards are removed from the radio chassis in the following manner:
1. Refer to the Basic Service Manual (see Chapter 3- Related Documents) for radio disassembly,
then use a philips screwdriver and to remove the four M2X4 screws shown in Figure 3-2.
2. Lift the circuit board out of the radio chassis, then remove and discard the O-rings located
between the circuit board and chassis.
3. After repairs, replace the O-rings then reinstall the circuit board into the radio chassis.
4. Reinstall and tighten the four Torx screws to secure the circuit board to the chassis.
5. Refer to the Basic Service Manual to reassemble the radio
Radio
chassis
Figure 3-2 Removing and Reinstalling the Cicuit Board.
M2X4 screw locations
SERVICE AIDS