Vga Camera Trouble - LG L602i Service Manual

4.11 VGA Camera Trouble

Camera control signals are generated by MSM6250A and directly connected with MSM6250A.
Start
Check the VGA Camera connector
And reconnect the camera
Camera is OK?
Check VREG_CAM_2.8V
VREG_CAM_1.8V
Check the EMI Filter
(FL800, 801, 802)
Change the VGA Camera
Camera is OK?
Change the Main board
Yes
NO
NO
Change the U601
Yes
NO
Change the Slide FPCB
Yes
Yes
NO
U601 (Dual LDO for CAM)
VREG_CAM_1.8V
VREG_CAM_2.8V
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4. TROUBLE SHOOTING
END
END
EMI Filter (FL800, 801, 802)