LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
4. TROUBLE SHOOTING
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START
Yes
Yes
Yes
Path s of Ca mera control
sig nals are OK?
No
Re-solder
Conne ctor
Fir st of all, Go to menu Baseband Camera Main LCD Prev iew
Yes
FPCB OK?
No
Replace t he FPCB
Yes
No
Camera Prev iew Check?
The Camera is broken.
Change th e Camera.
Camera Working well
Yes
Check C onnectio n
1. Cam Module
2. FPCB
No
Reconn ect FPCB or
Camera Module
No
Power is supplied t o
the bo ard?
Refer to
Power On Trouble
No
LCD Di spl ay OK?
Refer to
LCD Di spl ay Trouble
No
DBB have some problem .
Change th e DBB.
CHECKING FLOW
Содержание KP151Q
Страница 1: ...Service Manual Model KP151Q Service Manual KP151Q Date September 2008 Issue 1 0 Internal Use Only ...
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