Touchpad Failure - Acer Aspire E1-421 Service Manual

Touchpad Failure

If the Touchpad fails, perform the following:
Figure 4-5. Touchpad Failure
Troubleshooting
Start
Check M/B
T/P FFC
Check
TouchPad
Swap M/B
0
OK
Re-assemble the
NG
T/P FFC to M/B
OK
Swap/Reassemble
NG
the T/P board or
T/P FFC
4-9