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SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-10
This Document can not be used without Samsung's authorization
8-3-4. Charging Part
TA / USB Insert
Yes
END
Charging Sequence Start
Vin = 5V
No
Check R566(Vin) = 5V,
or may not connected TA / USB
Yes
Check EN/SET
No
Resolder and Replace Q500
Yes
Check PGB / CHGSB =
0V(LOW)
No
Resolder or Replace U504
Yes
Battery is Charging?
No
Resolder or Replace U504
Yes
Summary of Contents for Galaxy S II GT-I9100
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