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Level 3 Repair
8-3-3. Charging Part
Abnormal charging part
Check the Battery & TA
Check the Q303 pin4
Yes
connection.
Yes
R309 > 4.9 V ?
Yes
>4.9V ?
Yes
END
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No
Reinsert the Battery or TA.
No
(be possible that it's not soldering well)
No
Replace Q303 using a Heatgun
8-12
Resolder R309
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