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