Speaker And Microphone Disassembly; Controller Board, Display Module And Keypad Disassembly - Motorola EX500 Basic Service Manual

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2. Remove the six small O-ring retainers from their slots in the chassis. Note the alignment of
the retainers for reassembly.
3. Remove the O-ring.

3.13.3 Speaker and Microphone Disassembly

1. Turn the screw at the bottom of the dustcover counterclockwise with your fingers. Lift the
dustcover out of its pocket.
NOTE The dustcover must be removed to remove the speaker-microphone assembly flex circuit.
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.
2. Use a Torx T6 screwdriver to remove the screw holding the speaker retainer to the housing.
3. Insert a penknife screwdriver in between the speaker and housing. Then pull up the screw-
driver to remove the speaker from the housing.
4. Pull the rubber microphone boot from its seated position. Unless you are replacing the micro-
phone, leave it in the boot.
Microphone
Microphone
5. When reassembling the microphone in its boot, make sure the microphone port faces the
round hole in the bottom of the boot.

3.13.4 Controller Board, Display Module and Keypad Disassembly

1. Insert a small flat head screwdriver to loosen the retainer catches as shown. Remove the
retainer.
Figure 3-23 Removal Speaker-Microphone Assembly
EX560•XLS Radio Disassembly — Detailed
Speaker