Samsung GT-C3322 - Page 67

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Level
3
Repair
8-45
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8-3-2-9.
FM RADIO
Earphone Deteced?
Resolder L303, UCP300 and Neighboring Circuits.
No
Yes
No SOUND?
(
Earphone mode
Loud mode)
Resolder
Earphonemode:
C146,C233,C234,R216,R217,R302,R304,L301,L302
C301
Loude mode:
C146,C233,C234,R216,R217,L307,L308,C301
No
Yes
C141, C148
=2.8V?
Check UCP200
No
Yes
Change U104 and
Resolder Neighboring Circuits
.
FM RADIO is out of order.
Yes