Acer Aspire 9500 Service Manual page 88

Touch Pad Mouse Failure
Chapter 4
START
T/P FFC
(M/B side) well No
connected?
Upper Logic
No
OK?
Replace
M/B
Connect
it well
T/P FFC
(T/Pad BD side) well
connected?
T/P FFC
OK?
Replace
T/Pad
Connect
No
it well
Replace
No
T/P FFC
83