IBM PC 300GL, PC 300 GL 6272, PC 300 GL 6282 Using Manual
Personal Computer
Using Your Personal Computer
PC 300 GL (6272 and 6282)
Personal Computer
Using Your Personal Computer
PC 300 GL (6272 and 6282)
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 121.
Second Edition (April 1997)
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 1996, 1997. 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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v
Laser Compliance Statement ................................ vi
Lithium Battery Notice .................................. vii
About This Book ...................................... ix
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
Identifying Your Computer ................................ xi
3-Bay Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
4-Bay Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii
Chapter 1. Your IBM Personal Computer ....................... 1
What Your IBM Personal Computer Offers ....................... 2
Features at a Glance ..................................... 12
System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Chapter 2. Arranging Your Workspace ........................ 17
Comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Glare and Lighting ..................................... 18
Air Circulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Electrical Outlets and Cable Lengths ........................... 18
Chapter 3. Operating Your Computer ......................... 19
Recognizing Controls and Status Indicators ...................... 19
Starting Your Computer .................................. 21
Shutting Down Your Computer .............................. 22
Using a Mouse ........................................ 23
Using a Diskette Drive ................................... 24
Using a CD-ROM Drive .................................. 29
Using Audio Features .................................... 31
Using System Management Features ........................... 32
Updating the POST/BIOS ................................. 33
Chapter 4. Taking Care of Your Computer ...................... 35
Basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Cleaning Your Computer ................................. 35
Replacing the Battery .................................... 37
Moving Your Computer .................................. 38
Chapter 5. Using the Configuration/Setup Utility Program ............ 39
Starting the Configuration/Setup Utility Program ................... 39
Copyright IBM Corp. 1996, 1997 iii
Viewing and Changing Settings in the Configuration/Setup Utility Program .. 42
Exiting from the Configuration/Setup Utility Program ................ 43
Saving Settings After Installing an Option ....................... 44
Viewing the System Summary .............................. 45
Setting the Date and Time ................................. 46
Changing Keyboard Speed ................................. 46
Changing Monitor Settings ................................ 47
Changing Serial Port Settings ............................... 50
Changing Parallel Port Settings .............................. 51
Changing Plug and Play Control Features ....................... 52
Using Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Using Advanced Power Management Features .................... 61
System Management Settings ............................... 64
Update POST/BIOS from Network ........................... 69
Chapter 6. Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Power-On Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Installing Files from Option Diskettes ......................... 106
Managing TSR Programs ................................. 106
Error Messages Specific to the Integrated Ethernet ................. 107
Chapter 7. Getting Help, Service, and Information ................ 109
Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Getting Customer Support and Service ........................ 109
Purchasing Additional Services ............................. 112
Ordering Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Appendix A. Computer Records . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Identification Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Device Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Appendix B. Product Warranties, License Information, and Notices ..... 121
Hardware Limited Warranty .............................. 121
License Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
iv Using Your Personal Computer
Safety Information
DANGER:
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.
To Connect
Turn everything OFF.
To Disconnect
Turn everything OFF.
First, attach all cables to devices.
Attach signal cables to
receptacles.
Attach power cord to outlet.
Turn device ON.
12
In the U.K., by law, the telephone
cable must be connected after the
power cord.
1
First, remove power cord from
2
outlet.
Remove signal cables from
receptacles.
Remove all cables from devices.
In the U.K., by law, the power
cord must be disconnected after the
telephone line cable.
Copyright IBM Corp. 1996, 1997 v
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.
vi Using Your Personal Computer
Lithium Battery Notice
CAUTION:
Danger of explosion if battery is incorrectly replaced.
When replacing the battery, use only IBM Part Number 33F8354 or an equivalent
type battery recommended by the manufacturer. The battery contains lithium
and can explode if not properly used, handled, or disposed of.
Do not:
Throw or immerse into water
Heat to more than 100°C (212°F)
Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
ATTENTION
Danger d'explosion en cas de remplacement incorrect de la batterie.
Remplacer uniquement par une batterie IBM de type 33F8354 ou d'un type
équivalent recommandé par le fabricant. La batterie contient du lithium et peut
exploser en cas de mauvaise utilisation, de mauvaise manipulation ou de mise au
rebut inappropriée.
Ne pas :
Lancer ou plonger dans l'eau
Chauffer à plus de 100°C (212°F)
Réparer ou désassembler
Mettre au rebut les batteries usagées conformément aux règlements locaux.
Safety Information vii
viii Using Your Personal Computer
About This Book
This book will help you become familiar with your IBM Personal Computer and its
many features. It describes how to configure, operate, and maintain your computer.
In the unlikely event you experience problems, you will also find helpful
troubleshooting information, as well as instructions for obtaining service in this
book.
The book is organized as follows:
Chapter 1, "Your IBM Personal Computer," contains an overview of the features
of your computer.
Chapter 2, "Arranging Your Workspace," contains information about setting up
your work area to optimize use of your computer. Safety considerations are
also discussed.
Chapter 3, "Operating Your Computer," contains instructions for the day-to-day
operation of your computer, such as starting and shutting down your computer,
using a diskette or CD-ROM drive, and using system management features.
Chapter 4, "Taking Care of Your Computer," contains information about the
proper handling and care of your computer.
Chapter 5, "Using the Configuration/Setup Utility Program," contains
information about configuration procedures.
Chapter 6, "Solving Problems," contains information that will help you identify
and correct problems that might arise as you use your computer.
Chapter 7, "Getting Help, Service, and Information," contains a description of
the wide variety of resources available from IBM to assist you in the use of your
computer. This chapter also describes how to obtain additional information
about IBM products.
Appendix A, "Computer Records," contains forms for recording information
about your computer, which can be helpful if you decide to install any
additional options, or if you ever need to have your computer serviced.
Appendix B, "Product Warranties, License Information, and Notices," contains a
copy of the warranty and license agreement for your computer, as well as legal
notices and trademark information.
Copyright IBM Corp. 1996, 1997 ix
Related Publications
The following publications, together with this book, contain information about your
computer.
Setting Up Your Personal Computer
This publication contains instructions to help you set up your computer.
Installing Options in Your Personal Computer
This publication contains instructions for adding memory, adapters, drives, and
other options to your computer.
Understanding Your Personal Computer
This online publication (provided only with computers that have preinstalled
software) includes general information about using personal computers and
in-depth information about the specific features of your computer. To purchase
a printed copy of this publication, refer to “Ordering Publications” on page 115.
About Your Software
This publication (provided only with computers that have preinstalled software)
contains information about the preinstalled software package.
Your Ready-to-Configure CD
This publication contains information about the Ready-to-Configure CD that
comes with your computer. The publication also contains instructions for
starting the CD.
The following publications contain more information about your computer. Both
publications can be found on the Internet at http://www.pc.ibm.com/cdt or can be
ordered from IBM. To purchase a copy, refer to “Ordering Publications” on
page 115.
Hardware Maintenance Manual
This publication contains information for trained service technicians.
Technical Information Manual
This publication contains information for individuals who want to know more
about the technical aspects of their computer.
x Using Your Personal Computer
Identifying Your Computer
In most instances, the best way to identify your computer is by the model/type
number. The model/type number indicates the various features of the computer,
such as the type of microprocessor or whether the computer is a desktop or
minitower. You can find this number on the small label on the front of your
computer. An example of a model/type number is 6282-54A.
Throughout this book, however, your computer is identified by the number of drive
bays offered with these models. If your computer has three drive bays, it is referred
to as the 3-bay design. If your computer has four drive bays, it is referred as the
4-bay design. These naming conventions are used only where it is appropriate.
Instructions without these naming conventions apply to all computer models.
3-Bay Design
With the cover on, bay 2 in the 3-bay design is not visible. This bay is intended for
a hard disk drive, which does not have accessible media such as a CD-ROM drive
or diskette drive. The 3-bay design has two expansion slots for adapters, as shown
in the rear view below.
Bay 1
About This Book xi
Bay 3
Expansion Slots
Bay 2
Front View
Rear View
4-Bay Design
With the cover on, bay 4 in the 4-bay design is not visible. This bay is intended for
a hard disk drive, which does not have accessible media such as a CD-ROM drive
or diskette drive. The 4-bay design has four expansion slots for adapters, as shown
in the rear view below.
Bay 3
Bay 4
Bay 1
Bay 2
Front View
Expansion Slots
Rear View
xii Using Your Personal Computer
Chapter 1. Your IBM Personal Computer
Thank you for selecting an IBM Personal Computer. Your computer incorporates
many of the latest advances in personal computer technology and is easy to expand
and upgrade as your needs change.
Note: Your computer might differ from the one shown above.
Copyright IBM Corp. 1996, 1997 1
What Your IBM Personal Computer Offers
This section describes the major features of your computer.
Microprocessor
At the core of your computer is an Intel Pentium microprocessor or an Intel
Pentium microprocessor with MMX technology. With its advanced performance
features, the microprocessor supplies the speed and power you need to take
advantage of complex programs. In addition, the microprocessor with MMX
technology improves the performance of multimedia and communications
applications by accelerating calculations commonly performed for audio, video,
speech synthesis and recognition, 2D and 3D graphics, and data communications.
1
Your computer supports microprocessor speeds of 100 MHz to 200 MHz
, and the
system board is designed for microprocessor upgrades as they become available.
System Memory
Your computer comes standard with either extended data out (EDO) dynamic
random access memory (DRAM) or synchronous dynamic random access memory
(SDRAM). Both EDO and SDRAM memory use advanced technology to increase
system performance.
L2 Cache
On the system board is 256 KB of level 2 (L2) cache, which helps speed the
exchange of information between the microprocessor and system memory.
Graphics Support
Your computer comes with a graphics subsystem integrated on the system board.
The high-performance graphics are powered by the Cirrus Logic CL-GD5446 64-bit
VisualMedia accelerator, which provides video playback. Also, your computer
supports a maximum of 2 MB of video memory installed on the system board.
Some computers come with the maximum amount of video memory preinstalled. If
your computer comes with 1 MB of video memory, an optional 1 MB upgrade is
available.
1
MHz denotes internal clock speed of the microprocessor only; other factors might also affect
application performance.
2 Using Your Personal Computer
Integrated Ethernet Subsystem
Some models have an integrated 10Base-T, Ethernet controller and an RJ-45
connector that provide a high-performance network connection. The integrated
Ethernet is a Plug and Play device that has built-in support for Wake on LAN and a
viewable MAC (media access control) address for your computer. (See “System
Management Settings” on page 64 for more information.) Device drivers for the
Ethernet subsystem are provided on the Ready-to-Configure CD that comes with your
computer. If your computer has IBM-preinstalled software, the device drivers are
already installed on the hard disk drive. For instructions on connecting a network
cable to your computer, refer to Setting Up Your Personal Computer.
System Management Features
Your computer has features that make it possible for a network administrator to
manage and control it remotely over a network. These features are:
Enablement for LANClient Control Manager software
Capable of using remote program load (RPL) and dynamic host configuration
protocol (DHCP)
Enablement for Wake on LAN
Primary startup sequence and automatic power on startup sequence
Enablement for POST/BIOS updates over a network
Desktop Management Interface (DMI) BIOS and DMI software
For information on these features, refer to “Using System Management Features” on
page 32 and “System Management Settings” on page 64.
Audio Support
In some models, an audio adapter is preinstalled. The audio adapter is Sound
Blaster compatible and provides a musical instrument digital interface (MIDI) for
connecting optional game controls or electronic musical devices. Also, three ports
are provided for connecting powered speakers, an audio input device such as a
portable CD-ROM, and a microphone.
ISA Bus
Your computer has an industry standard architecture (ISA) bus, which is one of the
most widely used and successful input/output (I/O) buses available. The ISA bus
is popular because so many adapters and devices have been designed and marketed
for it.
Chapter 1. Your IBM Personal Computer 3
PCI Bus
Your computer also has a peripheral component interconnect (PCI) bus. PCI is an
advanced bus standard designed to keep up with performance improvements of
microprocessor buses and advanced peripheral devices. The PCI bus adds to the
capability of the ISA bus, speeding up the exchange of information among the
microprocessor and peripheral devices within your computer system.
Expansion with Adapters
By installing adapters, you can expand the capabilities of your computer and take
advantage of a variety of peripheral devices and applications. Your computer uses
a riser card for connecting adapters to the ISA bus or PCI bus.
High-Capacity Hard Disk Drives
Your computer comes with a hard disk drive that has an enhanced integrated drive
electronics (EIDE) interface. The hard disk drive is a SMART (self-monitoring,
analysis and reporting technology) drive capable of predicting potential problems.
When used with the proper software applications, the SMART hard disk drive
protects data and improves reliability.
CD-ROM Drive
In some models, a CD-ROM drive is preinstalled. A CD-ROM (compact disc
read-only memory) drive plays back or reads information from a CD providing
quick access to large amounts of information. A compact disc can store more than
650 MB of data, such as the large files needed for audio, full-motion video, and
animated graphics.
Parallel Port
Your computer has one parallel port. The parallel port is most often used to
communicate with a parallel printer, but it can also be used with other parallel
devices.
The parallel port can operate in several different modes. The default mode for your
computer is standard parallel port (SPP). However, your computer also supports
the extended capabilities port/enhanced parallel port (ECP/EPP) modes. For more
information, see “Changing Parallel Port Settings” on page 51.
4 Using Your Personal Computer
Serial Ports
Your computer has two standard, 16550-UART serial ports that can be used to
connect devices such as modems and printers.
Universal Serial Bus Ports
The Universal Serial Bus (USB) interface is based on a new technology that adds
more diversity and capabilities to personal computers. Two USB connectors are
provided so you can take advantage of new USB devices as they become available.
The USB interface incorporates Plug and Play technology which allows you to
install devices that configure automatically. Also, you can install and remove
devices without having to shut off your computer. In addition, an option called a
hub enables you to plug in more than one device at a time. A hub converts a single
USB connector into multiple ports where USB devices can be attached.
Note: Your computer does not support a keyboard or mouse attached to the USB
port.
Ease-of-Use Features
Using the computer is easier with features such as Plug and Play technology,
diagnostic programs, and system management features.
Support for Plug and Play technology is built into the system board of your
computer. This allows you to add Plug and Play adapters that are self-configuring,
provided that the requested resources are not already in use. In most cases, Plug
and Play technology eliminates having to manually configure a device by setting
switches or jumpers or by setting ISA legacy resources.
If you have a problem with your computer, a diagnostic program called
QAPlus/PRO helps determine if a hardware component is causing the problem.
QAPlus/PRO and other operating system-specific diagnostic programs are included
on the Ready-to-Configure CD that comes with your computer.
Note: Create the QAPlus/PRO diskette as soon as possible, so that you will be
ready to diagnose a problem if one should occur.
If your computer is properly connected to a network, you can take advantage of
advanced system management features, such as Wake on LAN, RPL, and DHCP.
For more information, see “Using System Management Features” on page 32.
Chapter 1. Your IBM Personal Computer 5
Ergonomic Features
Your computer has ergonomic features which make it more comfortable to use. The
power switch and indicator lights are located on the front panel for easy access and
visibility. Also, you can easily change monitor settings to reduce or eliminate flicker
and jitter, or you can adjust the angle of the keyboard to make typing more
comfortable.
IBM-Preinstalled Software
IBM-preinstalled software is provided with some computer models. This software
includes an operating system, device drivers to support built-in features, and other
support programs. Detailed information about this software is included in About
Your Software, which is included with the preinstallation package.
Supported Operating Systems
Your computer is designed to use a variety of operating systems in order to meet
your particular needs. Computer models with IBM-preinstalled software use one of
the following operating systems:
Windows NT 4.0
Windows 95
The following operating systems are also supported by your computer:
IBM PC DOS
IBM DOS 7.0
Windows 3.1, 3.11
Windows NT 3.51
MS DOS 6.0, 6.2, 6.3
OS/2 2.11, 3.0
OS/2 Warp
OS/2 Warp Connect 3.0, 4.0
OS/2 LAN Server 2.0
OS/2 LAN Server 3.0
Windows for WorkGroups 3.11
Novell Netware 3.12
Novell Netware 4.1
SCO OpenServer
Solaris 2.5
DEC PathWorks 5.1
Note: For a complete listing of operating systems certified for use with your
computer, see http://www.pc.ibm.com/cdt/index.html for the online
compatibility report.
6 Using Your Personal Computer
Advanced Power Management
Energy conservation is an important concern. Your computer has Advanced Power
Management (APM) features that allow you to set different levels of energy
conservation for specific components of your computer. You can view and change
APM settings using the Configuration/Setup Utility program.
Asset Security Features
Important
For the latest information on IBM Personal Computer Asset Security features,
refer to the following Internet page: http://www.pc.ibm.com/asset.
IBM provides a variety of computer security features for your computer. These
security features help protect both your hardware and software. The following
features are available:
Power-on and administrator password protection
Startup-sequence control
Hard disk drive and diskette drive access control
Enablement for updating the POST/BIOS over the network
Cover lock (standard on most 4-bay models)
U-bolt and security cabling (optional)
Registration, tracking, and recovery
Operating system security
Password Protection: Password protection is available to help you secure your
computer. A power-on password protects your computer by locking the keyboard
and mouse. The are three modes to choose from when using a power-on password.
Also, you can use an administrator password to protect the configuration settings of
your computer. For more information, see “Using Passwords” on page 53.
Startup-Sequence Control: You can control the primary startup sequence and
automatic power on startup sequence of your computer. For more information see
“Default Settings for the Startup Sequence” on page 68 and “Automatic Power On
Startup Sequence” on page 69.
Hard Disk Drive and Diskette Drive Access Control: You can control access
to the hard disk and diskette drives of your computer. To access the settings for
these features, enter the Configuration/Setup Utility program and select System
Security. For more information on using the Configuration/Setup Utility program,
see Chapter 5, “Using the Configuration/Setup Utility Program” on page 39.
Chapter 1. Your IBM Personal Computer 7
Updating the POST/BIOS Over the Network: If your computer is properly
configured, you can update the POST/BIOS settings over the network. For more
information, see “Update POST/BIOS from Network” on page 69.
Cover Lock and U-Bolt Cabling: You can use the cover lock, which is standard
on most 4-bay models, to secure the outside cover. The cover-lock keys are unique
to your computer, and locksmiths are not authorized to duplicate them. If the keys
are lost, you must order replacements from the key manufacturer. The key serial
number and the address of the manufacturer are on a tag attached to the keys.
You can also use an optional U-bolt that enables you to secure your computer with
a cable and lock.
Registration, Tracking, and Recovery: Registration of your computer and its
serialized components is offered online via the Internet. You simply select the
registration provider, fill out the online registration form, and then send the
completed form to the provider through E-mail. The provider will send you
confirmation and a sticker to apply to your computer. Your provider will offer
online update registration service for five years.
Operating System Security: Some operating systems provide security features
such as a keyboard and mouse lock-up feature. Refer to the operating system
documentation for more information.
Service and Support
You can obtain assistance for using your computer, as well as service, from a
number of sources. Help is available by phone, fax, and modem. For detailed
information, see Chapter 7, “Getting Help, Service, and Information” on page 109.
8 Using Your Personal Computer
Expandability
You can easily expand the capabilities of your computer by adding system memory,
video memory, drives, or adapters.
Drive Bays: The 3-bay design has three drive bays, and the 4-bay design has four
drive bays. The following illustrations show the locations of diskette, CD-ROM and
hard disk drives. Unoccupied drive bays can be used for installing additional
devices.
3.5-inch Diskette Drive
3.5-inch Hard
Disk Drive
3-Bay Design
3.5-inch Diskette Drive
3.5-inch Hard Disk Drive
4-Bay Design
5.25-inch Drive Bay
for Optional Drive
CD-ROM Drive
(some models only)
5.25-inch Drive Bay
for Optional Drive
Chapter 1. Your IBM Personal Computer 9
Expansion Slots: The 3-bay design has two expansion slots, and the 4-bay design
has four expansion slots. The following illustrations show the locations of
expansion slots by model. Any unoccupied slots can be used for installing optional
adapters.
Expansion Slots
3-Bay Design
10 Using Your Personal Computer
Expansion Slots
4-Bay Design
External Connectors
The location of the external connectors for I/O devices varies by model. Models
with an integrated Ethernet subsystem have an RJ-45 connector. Also, if an audio
adapter is installed, connectors appear above the I/O panel in an expansion slot.
Ethernet
Note: Your computer might not have all the connectors shown.
Chapter 1. Your IBM Personal Computer 11
Serial
B
A
Serial
Mouse
Keyboard
Line Out
Game/MIDI Microphone
(Audio Adapter)
12
USB Parallel
Line In
Monitor
Features at a Glance
The following information summarizes the features that are available for both the
3-bay design and the 4-bay design. For a list of features specific to your computer,
refer to the System Summary screen in the Configuration/Setup Utility program.
For more information, see “Viewing the System Summary” on page 45.
Mechanical Designs
3-Bay Design: Three drive bays, two
expansion slots
4-Bay Design: Four drive bays, four
expansion slots
Microprocessor
Intel Pentium microprocessor or Intel Pentium
microprocessor with MMX technology
System board supports speeds from 100 MHz
to 200 MHz
Upgrades supported
Memory
Maximum addressable: 128 MB
Two 168-pin DIMM sockets, 3.3 V
SDRAM or EDO DRAM modules
Level 2 Cache
256 KB installed
Upgradable to 512 KB
Graphics
Integrated CL-GD5446 64-bit VisualMedia
accelerator
1 or 2 MB DRAM video memory preinstalled;
1 MB models upgradable to 2 MB
Ethernet Subsystem (optional feature)
10Base-T connectivity
RJ-45 connector
Support for Wake on LAN
Diskette Drives
Standard: One 3.5-inch 1.44 MB drive
Maximum: Two
Options:
– 5.25-inch 1.2 MB drive
– 3.5-inch 1.44 MB or 2.88 MB drive
Hard Disk Drives
Standard: One PCI bus-master EIDE drive
Maximum for the 3-bay design: Two
Maximum for the 4-bay design: Three
Expansion
Riser card with ISA/PCI expansion slots
Plug and Play support
Input/Output Features
ECP/EPP parallel port
Two 16550-UART serial ports
Two universal serial bus (USB) ports
Monitor port
Mouse (PS/2) port (mouse included)
Keyboard port (keyboard included)
Ethernet port (optional feature)
Power
3-Bay Design: 85 W, 115/230 V ac, 50/60 Hz
4-Bay Design: 145 W, 115/230 V ac, 50/60 Hz
Built-in overload and surge protection
Advanced power management
Wake on LAN enabled
Asset Security Features
Security features are provided for both the
software and hardware of your computer.
For more information, see “Asset Security
Features” on page 7.
System Management
Enabled for LANClient Control Manager
software
Wake on LAN support
Wake Up on Alarm
Update POST/BIOS from the network
DMI BIOS and DMI software
IBM-Preinstalled Software
Preinstalled in some models are an operating
system, device drivers to support built-in
features, and other support programs. See
About Your Software for a detailed description
of the preinstalled package.
For information on supported operating
systems, see “Supported Operating Systems”
on page 6, or online at
http://www.pc.ibm.com/cdt/index.html.
12 Using Your Personal Computer
System Specifications
The size, weight, and heat output specifications vary be model. The other system
specifications apply to both the 3-bay design and the 4-bay design.
Size
3-Bay Design
– Depth: 400 mm (15.8 in.)
– Height: 95 mm (3.7 in.)
– Width: 369 mm (14.5 in.)
4-Bay Design
– Depth: 420 mm (16.5 in.)
– Height: 110 mm (4.3 in.)
– Width: 440 mm (17.3 in.)
Weight
3-Bay Design
– Minimum configuration as shipped: 6.80 kg (15 lb)
– Maximum configuration: 8.16 kg (18 lb)
2
4-Bay Design
– Minimum configuration as shipped: 9.07 kg (20 lb)
– Maximum configuration: 11.3 kg (25 lb)
2
Maximum configuration weight depends on actual optional features installed. Figures shown are for a
system fully populated with typical optional features.
2
Chapter 1. Your IBM Personal Computer
13
Heat Output
3-Bay Design
– Approximate heat output in British thermal units (Btu) per hour:
- Minimum configuration: 110 Btu (35 watts)
- Maximum configuration: 273 Btu (80 watts)
3
4
4-Bay Design
– Approximate heat output in British thermal units (Btu) per hour:
- Minimum configuration: 120 Btu (35 watts)
- Maximum configuration: 685 Btu (200 watts)
3
4
Heat output varies depending on the number and type of optional features installed
and the power-management optional features in use.
Environment
Air temperature:
– System on: 10° to 32°C (50° to 95°F)
– System off: 10° to 43°C (50° to 110°F)
Humidity:
– System on: 8% to 80%
– System off: 8% to 80%
Maximum altitude: 2134 m (7000 ft)
3
Minimum wattage for base models will comply with EnergyStar requirements.
4
Maximum heat specifications are based on the maximum capacity of the system power supply, 85
watts for the 3-bay design and 145 watts for the 4-bay design.
14 Using Your Personal Computer
Electrical Input
5
Sine-wave input (50 to 60 Hz) is required
Input voltage for the 3-bay design:
– Low range:
- Minimum: 100 V ac at 3 A
- Maximum: 127 V ac at 3 A
- Voltage switch setting: 115 or 115 V
– High range:
- Minimum: 200 V ac at 1.5 A
- Maximum: 240 V ac at 1.5 A
- Voltage switch setting: 230 or 230 V
– Input kilovolt-amperes (kVA) (approximately):
- Minimum configuration as shipped: 0.08 kVA
- Maximum configuration: 0.30 kVA
Input voltage for the 4-bay design:
– Low range:
- Minimum: 100 V ac at 5 A
- Maximum: 127 V ac at 5 A
- Voltage switch setting: 115 or 115 V
– High range:
- Minimum: 200 V ac at 3 A
- Maximum: 240 V ac at 3 A
- Voltage switch setting: 230 or 230 V
– Input kilovolt-amperes (kVA) (approximately):
- Minimum configuration as shipped: 0.08 kVA
- Maximum configuration: 0.30 kVA
Power consumption varies depending on the number and type of optional features
installed and the power-management optional features in use.
5
Maximum power specifications are based on the maximum capacity of the system power supply, 85
watts for the 3-bay design and 145 watts for the 4-bay design.
Chapter 1. Your IBM Personal Computer
15
Airflow
Approximately 0.56 cubic meters per minute (20 cubic feet per minute)
Acoustical Noise-Emission Values
Average sound-pressure levels:
– At operator position:
- 38 dBA idle
- 43 dBA operating
– At bystander position–1 meter (3.3 ft):
- 33 dBA idle
- 37 dBA operating
Declared (upper limit) sound power levels:
– 4.8 bels idle
– 5.1 bels operating
These levels were measured in controlled acoustical environments according to
procedures specified by the American National Standards Institute (ANSI) S12.10
and ISO 7779, and are reported in accordance with ISO 9296.
Actual sound-pressure levels in your location might exceed the average values
stated because of room reflections and other nearby noise sources. The declared
sound power levels indicate an upper limit, below which a large number of
computers will operate.
16 Using Your Personal Computer
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