10-6. Speaker Part
Speaker does not work
Is the terminal of speaker
Is there any signals at
Is there any signals at
OK?
Yes
C519 and C520
Yes
R512 and R513
Yes
Check Slide FPCB.
Yes
END
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No
Check the Speaker Wire
No
No
Check the circuit around U500
10-13
Flow Chart of Troubleshooting
Check UCP300