Microphone Part - Samsung GT-E1120 Service Manual

Gsm telephone
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9-5. Microphone Part

Microphone does not work
UCP200 pin T18 ="H"
at Mic Active ?
Check MIC Connection
Check the MIC
Yes
Yes
Yes
Yes
END
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
No
Resolder or Replave UCP200
No
Resolder L308, L309, C313, C314, C315, C316,
C317, C325, C326, C323 and R311, R314
No
Replace the MIC
9-9
Flow Chart of Troubleshooting

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