Charging Part - Samsung GT-C3322 Service Manual

8-3-1-2. Charging Part

Abnormal charging part
Display charging
animation
Yes
Check
VBUS(C308) ≥
4.5V in IF300 ?
Yes
Check the
Voltage in C309
≥ 4.8V
Yes
Check the Travel Adaptor
(crack, damage, etc)
No
No
No
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Download S/W binary
Connect correctly
Replace U301
8-7
Level 3 Repair