Introduction

This Equity® 386/33 PLUS User’s Guide contains the information you need to get the best results from your computer. You’ll find instructions for adding options to your system such as disk drives, option cards, or a math coprocessor, as well as general reference information such as how to use diskettes, test your system, and troubleshoot minor problems.

Note

For instructions on setting up your system or changing the

SETUP configuration, see the Setup Guide.

You don’t have to read everything in this book. Its contents are summarized below:

Chapter 1 covers general operating procedures, such as using and caring for disks and disk drives.

Chapter 2 describes special features you can use to enhance your system’s performance.

Chapter 3 tells how to remove and replace the computer’s cover and subassembly to reach internal components.

Chapter 4 describes some of the options you can use in your computer and instructions for setting jumpers, replacing the battery, and installing options.

Chapter 5 explains how to install and remove disk drives.

Appendix A lists the specifications of your computer,

Appendix B covers the system diagnostic tests you can run, and

Appendix C contains troubleshooting tips.

At the end of this manual you’ll find a glossary and an index.

Introduction 1

Where to Get Help

If you purchased your computer in the United States, Epson

America provides local customer support and service through a nationwide network of authorized Epson dealers and Service

Centers.

Epson also provides the following support services through the

Epson Customer Resource Center at (800) 922-8911: cl cl

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Technical assistance with the installation, configuration, and operation of Epson products

Assistance in locating your nearest Authorized Epson

Reseller or Service Center

Sales of ribbons, supplies, parts, documentation, and accessories for your Epson product cl cl

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Customer Relations

Epson technical information library fax service

Product literature with technical specifications on our current and new products.

If you purchased your computer outside of the United States, please contact your dealer or the marketing location nearest you for customer support and service. International marketing locations are listed on the inside back cover.

2 Introduction