Microphone Part - Samsung SGH-E360 Service Manual

Flow Chart of Troubleshooting

7-5. Microphone Part

Microphone does not work
Check the connection
from MIC
Check the circuit
from UCP200 to MIC
Check R609, R610 PIN 1
Check the MIC
Yes
Yes
Yes
= ' H' ?
Yes
Yes
END
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
No
Resolder MIC
No
Resolder the C604, C607, R603, R604
No
Check the JACK_EN signal
No
Replace the MIC
7-10
L601,L602