Motorola PR400 - Manual (Page 75)

6881096C24-A July, 2004
Limited Keypad Model Disassembly and Re-assembly: Disassembling and Re-assembling the Radio — General 7-7
7.4.1.4 Keyboard Removal
1. Carefully pry the four keypad retainer locking tabs free from the housing using a scribe.
2. Lift the keypad retainer up from the bottom and slide the top tabs out.
3. Slide keypad retainer out of housing carefully to prevent damage to flex cable.
4. Lift LCD keypad board out of housing ( Figure 7-8 ).
5. Lift keypad out of housing.
Note: Use care when removing the keypad retainer to prevent damage to the keyboard flex cable.
CAUTION:
Refer to the CMOS CAUTION paragraph (7.3) before removing the main board. Be
sure to use Electrostatic Discharge protection when handling circuit boards
.
Figure 7-8. Keypad Removal
!
Keypad Retainer
Flex Cable
Keypad Board
Keypad