SGH-E910 Flow Chart of Troubleshooting
2-
18
2-1-8. Camera
Check the connection of HDC400 and CAMERA Module
Camera does not work
Check camera FPCB
and HDC400
YES
Check the voltage
pin 4 of U404=2.8V
Check the voltage
pin 4 of U407=1.8V
YES
END
YES
Check pin13 of
HDC400
(frequency : 18MHz)
NO
NO
Check
of HDC400
Change U404 OR U407
Change camera module and
check of
HDC400
NO
①
②
③