
Chapter
4 describes how to remove and replace the computer’s
cover, change jumper settings, and install optional equipment
such as microprocessor upgrades, option cards, and memory
modules.
Chapter
5 explains how to install and remove disk drives.
Chapter
6 contains troubleshooting tips.
Appendix A lists the specifications of your computer and the
operating environments that have been tested on your system.
At the end of this manual you’ll find an
Index
and a list of U.S.
and international marketing locations.
Conventions Used in This Manual
This manual uses the following conventions in the text:
Introduction 5
Summary of Contents for EL 486UC+
Page 1: ...EPSON User s Guide 663 This manual is printed on 50 recycled paper 10 post consumer content ...
Page 119: ...Hard Disk Drive Types A S Specifications ...
Page 123: ...Serial port connector pin assignments CN4 and CN5 DMA Assignments A 12 Specifications ...
Page 124: ...Hardware Interrupts Specifications A 13 ...
Page 125: ...System Memory Map I A 14 Specifications ...