Table of Contents
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CHECKING FLOW
START
Power is supplied t o
the bo ard?
Yes
LCD Displ ay OK?
Yes
Check C onnectio n
1. Cam Module
2. FPCB
Yes
Path s of Ca mera control
sig nals are OK?
Yes
FPCB OK?
Yes
Camera Prev iew Check?
Yes
Camera Working well
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Only for training and service purposes
No
Fir st of all, Go to menu Baseband Camera Main LCD Preview
No
No
No
No
No
No
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4. TROUBLE SHOOTING
Refer to
Power On Trouble
Refer to
LCD Di spl ay Trouble
Reconn ect FPCB or
Camera Module
Re-solder
Conne ctor
Replace t he FPCB
The Camera is broken.
Change th e Camera.
DBB have some problem .
Change th e DBB.
LGE Internal Use Only
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