Samsung GT-P7510 Service Manual page 48

8-3-10. 2M CAM
"Camera" function does not work
Check the Camera
connector on Main PBA
Check the voltage
Check R907 is 24MHz
Check the I2C line
TP902 & TP903 = HIGH
Check F901 & F902 is OK
Replace the camera module
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Yes
Yes
C913 = 1.8V,
C901 = 2.8V
C900 = 1.8V
Yes
Yes
Yes
Yes
Yes
END
No
Reconnect the HDC901
Resolder U901
No
Resolder U902
No
Replace the PBA.
No
Resolder R6044, R6045
Replace the PBA
Resolder F901 & F902
No
Replace the PBA
8-28
Level 3 Repair
Resolder R907