Troubleshooting

Flowchart 2.19—Nonfunctioning Pointing Device

Pointing device

not operating

properly.

Connect notebook

to good external pointing device.

 

N

External

 

Replace

device

 

system

works?

 

board.

Y

Reseat internal pointing device connector

(if applicable).

N

Replace internal

OK? pointing device or cable.

Y

Y

Done

OK?

Done

N

Replace system board.

Maintenance and Service Guide

2–29