Samsung GT-S3850 - Receiver Working

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Level
3
Repair
8-11
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
Receiver Working
NG
Check
Receiver
Correctly mount?
Resoldering
Receiver
NO
YES
Receiver break
down?
YES
Change Receiver
Module
NO
Change main PBA
signal on in
R415, R416
YES
Resolder
R415, R416,
L411, L412
NO