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Flow Chart of Troubleshooting
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9-
16
9-10. Camera part
"Camera" function does not work
Yes
No
Reconnect the camera module
Check the Camera
connector on LCD module
Yes
Check the voltage of 38
pin of HDC700 (2.9V)
No
Check U305
Yes
Check the 26, 32 pins
clock of HDC700
No
Check the related circuit of U305
Yes
Is it working?
No
Change Camera Module
END
Yes
Summary of Contents for SGH-E780
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