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Flow Chart of Troubleshooting
9-14
9-5. Microphone Part
No
Check the connection
from MIC
Check the circuit
from UCP300 to MIC
Resolder MIC
Resolder the
R505,R506,R512,C517,C522,C559,C562,
C563,C560,C710,C564
END
No
Yes
Yes
Yes
Yes
No
Check the MIC
Replace the MIC
Microphone does not work
Summary of Contents for SGH-P940
Page 52: ...7 Block Diagrams 7 1 ...
Page 53: ...Block Diagrams 7 2 ...
Page 54: ...8 PCB Diagrams 8 1 Top ...
Page 55: ...PCB Diagrams 8 2 Bottom ...