Advertisement
Level 3 Repair
8-3-2-9. FM RADIO
FM RADIO is out of order.
Yes
No
Earphone Deteced?
Resolder L312, U300 and Neighboring Circuits.
Yes
Resolder
Earphonemode:
No SOUND?
No
C132,C232,C233,R220,R221,R302,R303,L301,L302
(Earphone mode
C303
Loud mode)
Loude mode:
C132,C232,C233,R220,R221,L312,L314,C303
Yes
No
C126 = 2.8V ?
Check UCP200
Yes
Change U102 and
.
Resolder Neighboring Circuits
8-48
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Advertisement
