Dell™ OptiPlex™ GX400 Service Manual

Before You Begin

Computer Cover

Inside Your Computer

System Board Components

Front Panel

Front-Panel Inserts

Front-Panel Buttons

Power Supply

System Memory

Disk Drives and Media

AGP Card Brace

Expansion Cards

Expansion-Card Guide

Control Panel

Chassis Intrusion Switch

Microprocessor Airflow Shroud

Microprocessor

Microprocessor Cooling Fan

VRM

Computer Battery

System Board

Notes, Notices, and Cautions

NOTE: A NOTE indicates important information that helps you make better use of your computer.

NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

CAUTION: A CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

Information in this document is subject to change without notice.
© 2001 Dell Computer Corporation. All rights reserved.

Reproduction in any manner whatsoever without the written permission of Dell Computer Corporation is strictly forbidden.

Trademarks used in this text: Dell, OptiPlex and the DELL logo are trademarks of Dell Computer Corporation.

Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.

A00 28 Feb 2001