Dust Cover Disassembly; Speaker And Microphone Disassembly; Figure 6-6. Dust Cover Disassembly; Figure 6-7. Removal Speaker-Microphone Assembly - Motorola EP450 Basic Service Manual

6-6 Display Model Disassembly and Re-assembly: Disassembling and Re-assembling the Radio — General

6.4.1.2 Dust Cover Disassembly

1. Gently pry the top of the dust cover away from the body of the radio. (See
2. Rotate the dust cover 90° in a counterclockwise direction to allow the key to be removed.
3. Separate the dust cover away from the body of the radio. The dust cover key is fragile; apply only
light pressure to the key while removing the dust cover.
a. Pry dust cover from body.

6.4.1.3 Speaker and Microphone Disassembly

Note: The speaker is held in place with a retainer bracket. Be careful not to damage the speaker
1. Remove the screw from the speaker retainer using a T6 Torx screwdriver
2. Lift the retainer off the speaker, sliding end of retainer out of corner slot on the housing.
3. Lift the speaker out from the front housing.
4. Carefully lift microphone assembly out of housing.
Speaker Connector
Microphone Connector
December 3, 2003
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b. Rotate dust cover 90
allow key to be removed.

Figure 6-6. Dust Cover Disassembly

when removing the retainer bracket.
Speaker

Figure 6-7. Removal Speaker-Microphone Assembly

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Figure
°
to c. Separate dust
cover from body.
(Figure
Retainer Bracket
Microphone
Radio Housing
6-6).
key
6-7.
HKLN4215A