3-8 MAINTENANCE
5. The keypad/option board, and the keypad, can be removed without the use of tools.
5.4 Speaker, Microphone, and Wire Disassembly
1. Using a screwdriver, push down on the portion of the speaker retainer bracket pointing toward
the bottom of the radio. Then, remove the retainer by slightly pushing it toward the top of the
radio until you slide it past the front cover slot.
2. Pull the rubber microphone boot from its seated position. Unless you are replacing the
microphone, leave it in the boot.
Figure 3-7 Removing the Keypad Retainer, Display Module and Other Boards from the Radio Housing
NOTE
At this point, the Option Board Installation Procedure (Paragraph 7.0) should be performed,
if necessary.
NOTE
The speaker is held in place with a two-legged retainer bracket. The bracket legs are
secured by the front cover slots. Be careful not to damage the speaker when removing the
retainer bracket.
Keypad
Radio Housing
Keypad/Option Board
Retainer
Display Module
Wire Assembly
Jumper Flex
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