TouchPad Failure
If the TouchPad doesn't work, perform the following actions one at a time to correct the problem. Do not
replace non-defective FRUs:
Chapter 4
Start
Start
Check M/B T/P
Check M/B T/P
FFC
FFC
OK
OK
Check
Check
TouchPad
TouchPad
Swap M/B
Swap M/B
OK
OK
Re-assemble the
Re-assemble the
NG
NG
T/P FFC to M/B
T/P FFC to M/B
OK
OK
Swap/Reassemble
Swap/Reassemble
NG
NG
the T/P board or
the T/P board or
T/P FFC
T/P FFC
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