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Flow Chart of Troubleshooting
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10-13
10-6. Speaker Part
Speaker does not work
Is there any signals at
C519 and C520
Yes
Check UCP300
No
Check the circuit around U500
Yes
Is there any signals at
R512 and R513
END
Yes
Check the Speaker Wire
No
No
Yes
Check Slide FPCB.
Is the terminal of speaker
OK?
Summary of Contents for Vodafone SGH-L810V
Page 74: ...8 Block Diagrams 8 1 8 1 RF Block Diagram...
Page 75: ...9 PCB Diagrams 9 1 1 Main top...
Page 76: ...PCB Diagrams 9 2 2 Main bottom...
Page 93: ...www s manuals com...