Troubleshooting 4-9
Touchpad Failure 0
If the Touchpad fails, perform the following, one at a time. Do not replace a non-defective
FRU:
Figure 4-5. Touchpad Failure
Start
OK
NG
OK
NG
Check M/B
T/P FFC
Re-assemble the
T/P FFC to M/B
Check
To u c h P a d
Swap/Reassemble
the T/P board or
T/P FFC
Swap M/B