4.6.4
The touch panel does not work
Step
1
2
3
4
5
Cause
Fine adjustment of touch
panel misalignment
Panel PCB harness
connection failure
Touch panel ASSY failure
Panel PCB failure
Main PCB failure
Perform the fine adjustment of touch panel.
(Function code
Check the panel PCB harness connection
and reconnect it.
Replace the touch panel ASSY.
Replace the panel cover ASSY.
Replace the main PCB ASSY.
2-106
Remedy
61)
Confidential