Limited Keypad Model Disassembly and Re-assembly: Disassembling and Re-assembling the Radio — General 7-11
7.4.3.3 Keypad and LCD/Keyboard Re-assembly
1. Attach the flex cable connector from the LCD module to the keyboard, if not already attached
(Figure 7-15).
2. Remove protective mylar from window and from keypad, if present.
3. Install the new keypad into the housing. Use the two housing posts for keypad alignment (Figure
7-14)
4. Remove mylar from LCD if present.
5. Install the LCD/Keypad sub-assembly into the housing (Figure 7-15).
6. Attach the flex cable connector into the connector on the keypad board, if not already connected.
7. Bend the flex cable connector as shown (Figure 7-15).
Figure 7-14. Keypad Re-assembly
Figure 7-15. LCD/Keypad Board Re-assembly
CAUTION: Make sure the microphone and speaker wires are not trapped under the LCD mod-
ule.
Limited Keypad
Housing Posts
Flex Cable from LCD Module
Flex Cable to Main PC Board
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