Camera Trouble - LG KF310 Service Manual

4. TROUBLE SHOOTING

4.8 Camera trouble

KF310 has two cameras. The one is a 2 Mega Camera, the other is VGA camera.
Check the camera connector
and reconnect the camera
Check VREG_CAM_1. 5V,
Check FL 400 5~ FL400 7
LGE Internal Use Only
2M camera start
VREG _CAM_2. 8V
YES
Check CAM _PCLK,
CAM_MCLK
YES
YES
Change 2M Camera
Work well ?
YES
END
- 80 -
NO
Change C 4020 ,
C4022
NO
NO Change the
Main board
NO
YES
Change the
FL4005~ 4007
NO
NO
Change the
Main board
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YES
YES
Only for training and service purposes