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Flow Chart of Troubleshooting
10-
17
10-1-8. Camera
Camera does not work
Check camera FPCB
and HDC100
YES
Check the voltage
pin 1, 3 of U100
(Pin 1 : 2.25V
Pin 2 :1.8V)
YES
END
YES
Check pin2 of HDC100
(frequency : 40.5MHz
or 27MHz)
NO
NO
Check
of HDC100
Change U100
Change camera module and
check of HDC100
NO
Check the connection of HDC100 and CAMERA Module