Dell Precision 420 - Manual

Dell Precision™ WorkStation 420 Systems User's Guide
Models WCP and WCM
Notes, Notices, and Cautions
Throughout this guide, there may be blocks of text printed in bold type or in italic type. These blocks are notes, notices, and cautions, and they are
used as follows:
NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
Information in this document is subject to change without notice.
© 1999–2001 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, Dell Precision, OptiPlex, Dell OpenManage, Dimension, Latitude, and DellWare are trademarks of Dell Computer Corporation; Microsoft,
Windows, MS-DOS, and Windows NT are registered trademarks of Microsoft Corporation; Intel and Pentium are registered trademarks and Intel386, MMX, and Streaming are
trademarks of Intel Corporation; 3Com is a registered trademark of 3Com Corporation; IBM and OS/2 are registered trademarks of International Business Machines
Corporation; NetWare is a registered trademark of Novell, Inc.
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.
Initial release: 20 Sep 1999
Last revised: 6 Apr 2001
Introduction
System Setup
Using the Network Interface Controller
Using the Integrated Audio Controller
Using the Integrated SCSI Controllers
Working Inside Your Computer
Installing System Board Options
Installing Diskette, LS-120 SuperDisk, Tape, and CD-ROM Drives
Installing Hard-Disk Drives
Technical Specifications
Hardware Configuration Features
Troubleshooting
Glossary
NOTE: You can obtain the latest version of this document from the Dell support Web site at http://support.dell.com.
NOTE: A NOTE indicates important information that helps you make better use of your system.
CAUTION: A CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate
injury.