LG KP260 Service Manual page 68
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Also See for KP260:
- User manual (146 pages) ,
- Quick reference manual (146 pages) ,
- User manual (74 pages)
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CHECKING FLOW
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
START
Check TP1 to make sure the
connection between speaker
and board
Yes
Check TP2 to see the audio
signal
Yes
Check, TP3 is VBAT?
Yes
Is speaker
properly working?
Yes
Speaker
Working well!!
4. TROUBLE SHOOTING
No
Connect well the Speaker
connector.
No
Change the U102
Change the main
No
board
No
Change U200
- 69 -
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