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ポータブルラジオ Motorola PRO5350のPDF 基本サービスマニュアルをオンラインで閲覧またはダウンロードできます。Motorola PRO5350 30 ページ。 Pro series

Radio Disassembly — Detailed

NOTE The speaker is held in place with a two-legged retainer bracket. The bracket legs are

secured by slots in the front cover. Be careful not to damage the speaker when

removing the retainer bracket.

2. 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.

3. Using care not to pull on the ﬂex cable, pull the rubber microphone boot from its seated position.

Unless you are replacing the microphone, leave it in the boot.

NOTE The PRO9150 radio has a different microphone and microphone boot then is used in

the other PRO series models. These are NOT interchangeable.

NOTE The speaker-microphone assembly ﬂex circuit goes through the front cover wall to

the outside wall. To replace this assembly, you must peel-off the universal connector

escutcheon label. The existing escutcheon cannot be reassembled; a new part must

be used. (See item number 10 on the exploded view drawing on paragraph 3.8).

4. Peel-off the universal connector ﬂex circuit escutcheon (label).

5. Carefully pry the ﬂex circuit (adhesive held) backer board away from the front cover, and remove

the universal connector tail of the speaker-microphone assembly through its opening in the front

cover. After the universal connector tail of the speaker-microphone assembly is removed, the

assembly can be completely removed. If it is necessary to replace the speaker or microphone, or

both, do it while the ﬂex circuit is removed from the front cover.

Microphone

Speaker Microphone

Flex Circuit Assembly

Speaker

Universal

Connector

Tail

Microphone

Boot

Figure 3-8. Speaker-Microphone Removal

Speaker Orientation

Tab (12:00 Position)

Note: PRO7150 radio shown

as an example only.

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