Radio Part - Samsung GT-S5200 Service Manual

Flow Chart of Troubleshooting

9-20. Radio part

Radio does not work
Yes
No
Check FM Signal
Resolder C400,L400
from L411 to L400
Yes
No
C408 > 1.8V
Resolder C408,C404 and check PMU part
C404 > 2.8V
Yes
Resolder U400 and Check
UCP200
END
9-50
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