HP Compaq NW9440, Compaq Tc4400, Compaq NC2400 User Manual

Routine Care

User Guide

© Copyright 2007 Hewlett-Packard
Development Company, L.P.

SD logo is a trademark of its proprietor.

The information contained herein is subject
to change without notice. The only
warranties for HP products and services are
set forth in the express warranty statements
accompanying such products and services.
Nothing herein should be construed as
constituting an additional warranty. HP shall
not be liable for technical or editorial errors
or omissions contained herein.

First Edition: January 2007

Document Part Number: 419728-001

Table of contents

1 Hardware maintenance

Battery pack ......................................................................................................................................... 2

Disposing of a used battery pack ......................................................................................................... 2

TouchPad and keyboard ...................................................................................................................... 3

Display .................................................................................................................................................. 3

Drives ................................................................................................................................................... 4

Using Disk Defragmenter ..................................................................................................... 4

Using Disk Cleanup ............................................................................................................. 4

2 Regular tune-ups

3 Traveling and shipping

Index ..................................................................................................................................................................... 8

ENWW iii

iv ENWW