Compaq TC1000 manual Flowchart 2.18-Nonfunctioning Keyboard, Ok?

Troubleshooting

Flowchart 2.18—Nonfunctioning Keyboard

Keyboard

not operating

properly.

Connect tablet PC to good external keyboard.

N

External

device

works?

Y

Reseat internal

keyboard connector (if applicable).

Replace system board.

	N
OK?		Replace internal
		keyboard or
		cable.

Y

Y

Done OK?

N

Replace system board.

Done

2–28 Maintenance and Service Guide