Flowchart 2.19—nonfunctioning pointing device, Flowchart, 19—nonfunc – HP TC4400 User Manual
Page 53: Tioning pointing, Device
Advertising
Troubleshooting
Maintenance and Service Guide
2–25
Flowchart 2.19—Nonfunctioning Pointing
Device
Y
N
OK?
Pointing device
not operating
properly.
External
device
works?
Replace
system
board.
Replace
system
board.
Connect computer
to good external
pointing device.
Reseat internal
pointing device
connector
(if applicable).
Replace internal
pointing device
or cable.
OK?
Y
N
Y
N
Done
Done
Advertising
This manual is related to the following products: