How to Use This Manual

This manual explains how to set up and operate your computer, install options, and run diagnostic checks. Although the illustrations show a computer with a 21/4-inch diskette drive, instructions for using a 31/2-inch drive are included.

You do not need to read everything in this book; see the following chapter summaries.

Chapter 1 provides simple step-by-step instructions for setting up your system. On the back cover foldout are illustrations identifying the different parts of your computer; refer to these as you set up your system.

Chapter 2 describes how to run the SETUP program to define your computer’s configuration. Do this before you use your computer. You may need to do it again later, if you change the configuration.

Chapter 3 provides instructions for important operating procedures, such as using and caring for disks and disk drives.

Chapter 4 describes specialized features you can use to enhance your system’s performance.

Chapter 5 describes how to remove and replace the computer’s cover and subassembly to access the internal components.

Chapter 6 describes some of the options you can use in your computer and contains instructions for setting jumpers, replacing the battery, and installing options.

Introduction 3