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SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-70
This Document can not be used without Samsung's authorization
8-3-2-18. FM Radio
Check VDD
C245=2.6V
Yes
CHECK U203,
(crack,open,etc)
Yes
Yes
FM Radio is out of order.
END
No
CHECK U401
(crack,open,etc)
No
Resolder C247,248
Check FM OUT Pin.
(C247,C248)
(crack,open,etc)
Yes
No
Resolder L217,218,C243
Check ANT matching
circuit.(L217,218,C243)
(crack,open,etc)
Yes
No
Change SPK assy
Check SPK Assy(3.5pi)
condition is OK?
(crack,open,etc)