Charging Part - Samsung GT-i9003 Service Manual

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Level 3 Repair

8-3-3. Charging Part

Abnormal charging part
Check IFC601 pin #1 whether
voltage reading is greater than
Check U806 DCIN whether 5V
Yes
4.9V
Yes
is measured
(C837)
Yes
Battery is charging?
Yes
END
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
No
(TA may not be connected properly)
No
Resolder or Replace U600
No
Resolder or Replace U806
8-10
Check the TA

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