Fm Radio - Samsung GT-I9300 Service Manual

8-3-11. FM RADIO

FM Radio is not working
Check the Connection of
Check the Voltage
#10,19(1.8V), 11(2.8V)
Check the Audio Signal at
C649, C650
Resold and Replace U203
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Yes
HDC600
Yes
Yes
Yes
Yes
END
No
Connect Earjack Ass'y correctly to HDC600
No
Check C235, C236 (Crack, short, etc)
No
Check Audio Codec IC (U605)
Switch IC (U608)
8-35
Level 3 Repair