4. DOWNLOAD
- 100 -
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
LCD o?
Output work well?
Function is OK?
START
Send key click
& A Phone number click
& Call connected
Object moved at the
Proximity sensor
END
END
END
Check + +2V8_MTK_VIO (C8400)
Change the main board
No
Yes
Yes
Yes
No
3.14. Proximity Sensor on/o TS
Proximity Sensor is worked as below:
Send Key click -> Phone number click -> Call connected -> Object moved at the sensor
-> Control the screen’s on/o operation automatically