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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
7-21
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7-4 Camera checking
Insert Power
YES
Check HEA502,
HIOVDD(R522),
15V(C562) and
-8V(C563) OK?
Camera
Preview is
OK?
Check U500,
U501, and U502
NO
NO
NO
YES
YES
YES
YES
YES
END
NO
NO
Check
M_DRV(C564),
HIOVDD(R522),
Camera
Flash is OK?
Auto Focus
& Optical
Zoom is OK?
R
eplace Camera module
R
eplace Camera module
Check U504
and U502
YES
NO
R
eplace Flash FPCB
Check U211
Check
V_FLASH_5V
(C210)