3. H/W & OS trouble shooting (8)
Problems related with TP
TP function is abnormal, or does not work
Control Panel -> Device management ->
I2C HID device check
1
Make sure TP FFC & PCB is connected
2
Change FFC & front Ass'y
3
Please check T/P Ass'y trouble shooting.
4
Fail -> change T/P Ass'y.
Mobile communications Division
- 11 -
Confidential