IBM PCjr User Manual

Introduction
This section contains a set of step-by-step instructions
that help you determine if your IBM PCyr is operating
properly.
You wUl be asked to look at, or listen to, the way your
IBM PCyr responds to what you ask it to do. You wiU
then be asked questions about what you saw or heard.
Some of the colors shown in this book may be different
than the colors on your screen. This is because not all
televisions and displays produce the same colors. When
you are asked if your screen looks hke an example in
this book, the important things are the shapes of the
color blocks and figures and the wording of the
messages.
Important
Whenever you have a suspected problem with your IBM
PCyV and wish to run tests, always start with "First Things
First" in this section.
Testing Your IBM PC/> 6-3

IBM PCjr Specifications

General

Brand	IBM
Model	PCjr
Category	Desktop
Language	English