SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-17
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8-3-7. Camera Part
"Camera" function does not work
Yes
Check camera connector
Reconnect the camera module
No
Yes
Check camera power
supplies.
(TP: C415, C416 = 1.2V
C417, C418 = 1.8V
C420, C422, C423 = 2.8V?
C421 = 2.6V?)
Re-solder U400
and Check CAM_EN(TP: R412)
No
Is the Camera working?
No
Change the camera module
Yes
Check frequency of
CAM_MCLK, CAM_PCLK
(TP: R716,
TP_CAM_PCLK)
Yes
Yes
END
Change PBA
No
