Service manual

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4 – 27

CHECKING THE SPEAKER CABLE

If the speaker cables are not properly plugged into their connector, or they are frayed, the speakers may not work.

First locate connector JINTSPK1 on the mainboard, then check if the speaker cables are loose or frayed. Replace

each cable if it is frayed or plug it in if it is loose.

speakers

SPEAKER CONNECTOR ON MAINBOARD

FIG. 4 – 8

1. JINTSPK1 for both speakers

2. Speakers

LOCATING SPEAKER CONNECTOR IN THE BOTTOM COVER

1. Dissassemble the bottom cover. (See Chapter 3: Disassembly.)

2. The figure below shows how the speakers are connected.