IBM PC 300GL Types 6275 Installation and operating instructions

Personal Computer
Using Your Personal Computer
PC 300GL Type 6561 and Type 6591

Personal Computer
Using Your Personal Computer
PC 300GL Type 6561 and Type 6591
IBM

Note
Before using this information and the product it supports, be sure to read the general information
under Appendix B, “Product Warranties, License Information, and Notices” on page 113.
Second Edition (January 1998)
The following paragraph does not apply to the United Kingdom or any country where such provisions
are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES
THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer of express or implied
warranties in certain transactions, therefore, this statement may not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes are periodically
made to the information herein; these changes will be incorporated in new editions of the publication.
IBM may make improvements and/or changes in the product(s) and/or the program(s) described in this
publication at any time.
This publication was developed for products and services offered in the United States of America. IBM
may not offer the products, services, or features discussed in this document in other countries, and the
information is subject to change without notice. Consult your local IBM representative for information
on the products, services, and features available in your area.
Requests for technical information about IBM products should be made to your IBM reseller or IBM
marketing representative.
 Copyright International Business Machines Corporation 1998. All rights reserved.
Note to U.S. Government Users — Documentation related to restricted rights — Use, duplication or
disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp.

Contents
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Laser Compliance Statement ............................... viii
Lithium Battery Notice ................................... ix
About This Book ...................................... xi
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii
Chapter 1. Your IBM Personal Computer ....................... 1
Identifying Your Computer ................................ 2
Desktop Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Tower Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
What Your IBM Personal Computer Offers ....................... 4
Microprocessor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
System Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
L2 Cache . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ISA Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
PCI Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
AGP Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Expansion with Adapters ................................ 5
High-Capacity Hard Disk Drives ........................... 5
CD-ROM Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
ECP/EPP Parallel Port ................................. 5
Serial Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Universal Serial Bus Ports ............................... 6
Integrated Video Graphics Controller ........................ 7
Audio Adapter (Optional) ............................... 7
Ethernet Adapter (Optional) .............................. 7
Token Ring Adapter (Optional) ............................ 7
System-Management Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
IBM-Preinstalled Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Operating-System Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Ease-of-Use Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Ergonomic Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Advanced Power Management ............................ 9
Asset Security Features ................................. 9
Service and Support ................................... 9
Expandability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Desktop Model Connectivity .............................. 13
Tower Model Connectivity ............................... 14
Keyboard Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
 Copyright IBM Corp. 1998 iii

Features at a Glance ..................................... 16
Desktop Model System Specifications .......................... 20
Tower Model System Specifications ........................... 22
Chapter 2. Arranging Your Workspace ........................ 25
Comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Glare and Lighting ..................................... 26
Air Circulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Electrical Outlets and Cable Lengths ........................... 26
Chapter 3. Operating Your Personal Computer ................... 27
Using Controls and Status Indicators .......................... 27
Starting Your Computer .................................. 28
Using a Mouse ........................................ 29
Shutting Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Using Video Features .................................... 30
Video Device Drivers .................................. 31
Video Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Using System-Management Features ........................... 32
System Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Updating the System BIOS ................................. 33
Flash ROM Recovery Procedure ............................ 34
Using a CD-ROM Drive .................................. 35
Handling a CD ...................................... 35
Loading a CD ....................................... 36
Using Security Features .................................. 38
Chapter 4. Configuring Your Computer ........................ 39
Starting the Configuration/Setup Utility Program ................... 40
Viewing and Changing Settings in the Configuration/Setup Utility Program .. 41
Exiting from the Configuration/Setup Utility Program ................ 43
Viewing the System Summary .............................. 44
Setting the Date and Time ................................. 45
System Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Secure IDE Devices and Diskette Drives ....................... 45
Diskette Write Protect .................................. 45
POST/BIOS Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Adapter ROM Security ................................. 46
Power-On and Administrator Passwords ........................ 46
Power-On Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Setting and Changing a Power-On Password .................... 48
Administrator Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Power Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
iv Using Your Personal Computer

Power Management Features .............................. 53
Automatic Power-On Features ............................. 54
Automatic Configuration and Power Interface (ACPI) BIOS Mode ....... 55
POST/BIOS Update over the Network ........................ 57
Chapter 5. Taking Care of Your Computer ...................... 59
Basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Cleaning Your Computer ................................. 59
Computer and Keyboard ................................ 59
Monitor Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Replacing the Battery .................................... 61
Moving Your Computer .................................. 61
Chapter 6. Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Using Diagnostic Tools ................................... 63
Power-On Self-Test (POST) ............................... 64
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
POST Message Charts .................................. 69
Troubleshooting Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Diagnostic Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
IBM Enhanced Diagnostics ............................... 97
PC-Doctor for Windows ................................. 98
PC-Doctor for Windows NT .............................. 99
CoSession Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Installing Files from Option Diskettes .......................... 99
Managing TSR Programs (DOS or Microsoft Windows 3.1x) ........... 100
Chapter 7. Getting Help, Service, and Information ................ 101
Hardware Warranty Summary ............................. 101
Before You Call for Service ............................... 102
Getting Customer Support and Service ........................ 102
Using Electronic Support Services .......................... 103
Using the World Wide Web ............................. 104
Getting Information by Fax .............................. 104
Getting Help Online .................................. 104
Getting Help by Telephone .............................. 105
Getting Help Around the World .......................... 106
Purchasing Additional Services ............................. 106
Enhanced PC Support Line .............................. 106
900-Number Operating System and Hardware Support Line ......... 107
Network and Server Support Line ......................... 107
Ordering Support Line Services ........................... 107
Contents v

Warranty and Repair Services ............................ 108
Ordering Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Appendix A. Computer Records . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Serial Numbers and Keys ................................ 109
Device Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Appendix B. Product Warranties, License Information, and Notices ..... 113
Hardware Limited Warranty .............................. 113
License Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Program Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Additional Terms and Conditions .......................... 116
Program Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
U.S. Government Users Restricted Rights ..................... 117
Other Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Other Additional Terms and Conditions ...................... 117
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Electronic Emission Notices ............................. 119
Telecommunication Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Power Cord Notice ................................... 123
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
vi Using Your Personal Computer

Safety Information
Turn everything OFF.
Attach signal cables to
receptacles.
First, remove power cord from
outlet.
To Disconnect
Turn device ON.
DANGER:
Turn everything OFF.
To Connect
Remove signal cables from
receptacles.
Remove all cables from devices.
Attach power cord to outlet.
First, attach all cables to devices.
In the U.K., by law, the power
cord must be disconnected after the
telephone line cable.
2
In the U.K., by law, the telephone
cable must be connected after the
power cord.
12
1
Electrical current from power, telephone, and communication
cables is hazardous. To avoid shock hazard, connect and
disconnect cables as shown below when installing, moving or
opening the covers of this product or attached devices. The
power cord must be used with a properly grounded outlet.
 Copyright IBM Corp. 1998 vii

Laser Compliance Statement
Some IBM Personal Computer models are equipped from the factory with a
CD-ROM drive. CD-ROM drives are also sold separately as options. The CD-ROM
drive is a laser product. The CD-ROM drive is certified in the U.S. to conform to
the requirements of the Department of Health and Human Services 21 Code of
Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
Elsewhere, the drive is certified to conform to the requirements of the International
Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser
products.
When a CD-ROM drive is installed, note the following.
CAUTION:
Use of controls or adjustments or performance of procedures other than those
specified herein might result in hazardous radiation exposure.
Opening the CD-ROM drive could result in exposure to hazardous laser radiation.
There are no serviceable parts inside the CD-ROM drive. Do not open.
Some CD-ROM drives contain an embedded Class 3A or Class 3B laser diode. Note
the following.
DANGER
Laser radiation when open. Do not stare into the beam, do not view
directly with optical instruments, and avoid direct exposure to the beam.
viii Using Your Personal Computer