User`s guide
Table Of Contents
- FRONT MATTER
- CONTENTS
- INTRODUCTION
- CHAP 1-USING YOUR CHAPTER
- Turning On the Computer
- Turning Off the Computer
- Using Disks and Disk Drives
- Special Keys on the Keyboard
- Stopping a Command or Program
- Resetting the Computer
- Using a Password
- Using Your Computer a Network Server
- Changing the Processor Speed
- Preparing the Hard Disk for Moving
- Using AUTOEXEC. BAT and Other Batch Files
- CHAP 2-INSTALLING AND REMOVING OPTIONS
- How to Use This Chapter
- Removing the Cover
- Changing the Jumper Settings
- Memory Modules (SIMMs)
- Installing an Option
- Removing an Option Card
- Removing the Option Card Connector Board
- Replacing the Option Card Connector Board
- Installing a New Processor Chip
- Using the Alternate VGA
- Replacing the Cover
- Post-installation Procedures
- CHAP 3-INSTALLING AND REMOVING DRIVES
- CHAP 4-RUNNING SYSTEM DIAGNOSTICS
- CHAP 5-FORMATTING A HARD DISK
- CHAP 6-TROUBLESHOOTING
- APPENDIX A-SPECIFICATIONS
- GLOSSARY
- INDEX

Power-on diagnostics error messages (continued)
Error code
Hard disk drive(s)
and controller
1760
Disk 0 parameter failure
1761
Disk 1 parameter failure
1770
Disk 0 parameter error
1771
Disk 1 parameter error
1780
Disk
0
failure
1781
Disk
1
failure
1782
Disk controller failure
1790
Disk
0
error
1791
Disk
1
error
t
. .
I
Auxhary device(s)
(
8601
8602
8603
Message
Auxiliary device failure
Auxiliary device reset failure
Auxiliary device interrupt
failure
Action
See “Hard Disk
Drive Problems”
See ‘Mouse
Problems”
The Computer Won’t Start
If your computer does not start when you turn on the power,
check the following:
1.
Is the power light on? If not, remove any diskettes and turn
off the power. Make sure the power cord is securely
connected to both the AC inlet on the back panel and an
electrical outlet. Replace your main operating system
diskette or Reference diskette, if necessary, and turn on the
computer again.
Troubleshooting 6-5