Charging Part - Samsung GT-I8350 Service Manual

8-3-4. Charging Part

Abnormal charging part
Check the voltage
of C703(V_BUS_5V)
Check the voltage of
R547(CHG_EN) < 0.7V
Change the PBA
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Yes
IFC700 is OK?
Yes
= 5V
Yes
C708 = 5V
Yes
Yes
No
No
MICRO USB SWITCH IC
Check C708's voltage
No
No
8-11
Level 3 Repair
Change the IFC700
Replace
(crack, open, etc)
Check the U505.
(crack, open, etc)