Compaq N800C manual Flowchart 2.19-Nonfunctioning Pointing Device

Troubleshooting

Flowchart 2.19—Nonfunctioning Pointing Device

Pointing device

not operating

properly.

Connect notebook

to good external pointing device.

N

External

device

works?

Y

Reseat internal pointing device connector

(if applicable).

OK?

Y

Replace system board.

Replace internal pointing device or cable.

Y

Done OK?

N

Replace system board.

Done

Maintenance and Service Guide 2–29