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4. TROUBLE SHOOTING
START
Check the each voltage
No
Level of TP4(.8V) and TP5,TP6
Resoldering or Replace U601
(1.8V) is right ?(LED_PWM signal
is high Level)
Yes
Check the Waveform
No
of IC_CLK(TP7), IC_DATA(TP8),
Replace U01 or Change the board
CAM_MCLK(6MHz) ?
Yes
No
Check the Waveform of
Resoldering or Replace Camera Module.
Data pins on U60?
Yes
No
Does Camera work
Replace U01 or Change the board
properly ?
Yes
Camera working well !
LGE Internal Use Only
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Table of Contents
Troubleshooting
