IBM IntelliStation A Pro User manual

Welcome. . .
Thank you for buying an IBM
IntelliStation A Pro computer.
This contains
information for setting up,
installing options, and configuring
your computer.
This book also contains
information for every day use,
and solving problems.
You can find the most current
information about your
computer on the IBM Web site at:
http://www.ibm.com/pc/support
Installation Guide
Installation Guide
Type 6224
IntelliStation A Pro
Go to the Computer Support
flow chart
Start the computer
Complete the setup
program
Set up the computer
Did the computer
start correctly?
Do you plan
to use Windows XP or
Red Hat Linux ?
Install another
operating system
Ye s
Ye s
No
No
System is ready to use.
• Register your computer:
Go to http://www.ibm.com/pc/register/
• Install options and applications

Computer Support
Register your computer. Go to
http://www.ibm.com/pc/register/
Ye s
No
No
Use the troubleshooting
information provided with
your computer to determine
the cause of the problem
and the action to take.
Flash the latest levels of BIOS,
and download the latest level of
diagnostics. You can download
this code at
http://www.ibm.com/pc/support/
No
No
Ye s
Ye s
Ye s
Check all cables for loose connections
and verify that all optional devices you
installed are on the compatibility matrix.
You can view the atcompatibility matrix
http://www.pc.ibm.com/us/compat/
intellistation/
Computer working
properly?
Problem
solved?
Problem
solved?
Problem
solved?
Hardware
or Software
problem?
View information about IBM Support
Line at
or view support telephone numbers at
http://www.ibm.com/services/sl/products/
http://www.ibm.com/planetwide/
View support telephone numbers at
http://www.ibm.com/planetwide/
Hardware
Software

IntelliStation A Pro
Ty pe 6224
Installation Guide


Note:
Before using this information and the product it supports, be sure to read the general information in Appendix B, “IBM Statement of
Limited Warranty Z125-4753-07 11/2002,” on page 65 and Appendix C, “Notices,” on page 81.
First Edition (May 2004)
© Copyright International Business Machines Corporation 2004. All rights reserved.
US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract
with IBM Corp.

Contents
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . .v
Chapter 1. Introduction . . . . . . . . . . . . . . . . . . . . . .1
The IBM IntelliStation Documentation CD . . . . . . . . . . . . . . .2
Hardware and software requirements . . . . . . . . . . . . . . . .2
Using the Documentation Browser . . . . . . . . . . . . . . . . .2
Related documents . . . . . . . . . . . . . . . . . . . . . . . .3
Notices and statements used in this document . . . . . . . . . . . . . .4
Inventory checklist . . . . . . . . . . . . . . . . . . . . . . . .4
Features and specifications . . . . . . . . . . . . . . . . . . . . .5
Controls, LEDs, and connectors . . . . . . . . . . . . . . . . . . .6
Chapter 2. Installing the hardware . . . . . . . . . . . . . . . . .9
Selecting a location for your computer . . . . . . . . . . . . . . . . .9
Arranging your workspace . . . . . . . . . . . . . . . . . . . . .9
Comfort . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Glare and lighting . . . . . . . . . . . . . . . . . . . . . . .9
Air circulation . . . . . . . . . . . . . . . . . . . . . . . .10
Electrical outlets and cable lengths . . . . . . . . . . . . . . . .10
Installing options . . . . . . . . . . . . . . . . . . . . . . . .10
Installation guidelines . . . . . . . . . . . . . . . . . . . . .10
Installing options in your computer . . . . . . . . . . . . . . . . .11
Completing the installation . . . . . . . . . . . . . . . . . . . . .39
Cabling the computer . . . . . . . . . . . . . . . . . . . . .39
Turning on the computer . . . . . . . . . . . . . . . . . . . .40
Running the operating system setup program . . . . . . . . . . . .41
Turning off the computer . . . . . . . . . . . . . . . . . . . . .41
Chapter 3. Installing software . . . . . . . . . . . . . . . . . . .43
Viewing the license agreement . . . . . . . . . . . . . . . . . . .43
Using the built-in configuration programs . . . . . . . . . . . . . . .43
Starting the Configuration/Setup Utility program . . . . . . . . . . . .44
Enabling the Broadcom NetXtreme Gigabit Ethernet Boot Agent . . . . . .44
Using the Adaptec HostRAID configuration programs . . . . . . . . . .44
Using ServeRAID Manager . . . . . . . . . . . . . . . . . . . .47
Configuring the controller . . . . . . . . . . . . . . . . . . . .48
Viewing the configuration . . . . . . . . . . . . . . . . . . . .49
Configuring the Gigabit Ethernet controller . . . . . . . . . . . . . . .49
Starting the SCSISelect utility program (some models) . . . . . . . . . .49
Chapter 4. Completing the installation . . . . . . . . . . . . . . .51
Recording important numbers . . . . . . . . . . . . . . . . . . .51
Registering your computer . . . . . . . . . . . . . . . . . . . . .51
Creating an emergency recovery-repair diskette in Windows . . . . . . . .51
Creating an IBM Enhanced Diagnostics Diskette in Windows . . . . . . . .52
Chapter 5. Solving problems . . . . . . . . . . . . . . . . . . .55
Diagnostic tools overview . . . . . . . . . . . . . . . . . . . . .55
Power-on self-test (POST) . . . . . . . . . . . . . . . . . . . . .56
POST beep codes . . . . . . . . . . . . . . . . . . . . . .56
POST error messages . . . . . . . . . . . . . . . . . . . . .56
Troubleshooting charts . . . . . . . . . . . . . . . . . . . . . .57
CD-ROM drive problems . . . . . . . . . . . . . . . . . . . .57
© Copyright IBM Corp. 2004 iii

Diskette drive problems . . . . . . . . . . . . . . . . . . . . .58
Hard disk drive problems . . . . . . . . . . . . . . . . . . . .58
Keyboard, mouse, or pointing-device problems . . . . . . . . . . . .58
Memory problems . . . . . . . . . . . . . . . . . . . . . . .59
Microprocessor problems . . . . . . . . . . . . . . . . . . . .59
Monitor problems . . . . . . . . . . . . . . . . . . . . . . .59
Power problems . . . . . . . . . . . . . . . . . . . . . . .60
System-board error LEDs . . . . . . . . . . . . . . . . . . . . .60
Microprocessor-board error LEDs . . . . . . . . . . . . . . . . . .61
Product Recovery program . . . . . . . . . . . . . . . . . . . .62
Appendix A. Getting help and technical assistance . . . . . . . . . .63
Before you call . . . . . . . . . . . . . . . . . . . . . . . . .63
Using the documentation . . . . . . . . . . . . . . . . . . . . .63
Getting help and information from the World Wide Web . . . . . . . . . .64
Software service and support . . . . . . . . . . . . . . . . . . .64
Hardware service and support . . . . . . . . . . . . . . . . . . .64
Appendix B. IBM Statement of Limited Warranty Z125-4753-07 11/2002 . .65
Part 1 - General Terms . . . . . . . . . . . . . . . . . . . . . .65
Part 2 - Country-unique Terms . . . . . . . . . . . . . . . . . . .68
Part 3 - Warranty Information . . . . . . . . . . . . . . . . . . .79
Appendix C. Notices . . . . . . . . . . . . . . . . . . . . . .81
Edition notice . . . . . . . . . . . . . . . . . . . . . . . . .81
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . .82
Important notes . . . . . . . . . . . . . . . . . . . . . . . . .82
Product recycling and disposal . . . . . . . . . . . . . . . . . . .83
Battery return program . . . . . . . . . . . . . . . . . . . . . .83
Electronic emission notices . . . . . . . . . . . . . . . . . . . .84
Federal Communications Commission (FCC) statement . . . . . . . . .84
Industry Canada Class B emission compliance statement . . . . . . . .84
Avis de conformité à la réglementation d’Industrie Canada . . . . . . . .85
European Union EMC Directive conformance statement . . . . . . . . .85
Power cords . . . . . . . . . . . . . . . . . . . . . . . . . .85
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
iv IntelliStation A Pro Type 6224: Installation Guide

Safety
Before installing this product, read the Safety Information.
Antes de instalar este produto, leia as Informações de Segurança.
Pred instalací tohoto produktu si prectete prírucku bezpecnostních instrukcí.
Læs sikkerhedsforskrifterne, før du installerer dette produkt.
Lees voordat u dit product installeert eerst de veiligheidsvoorschriften.
Ennen kuin asennat tämän tuotteen, lue turvaohjeet kohdasta Safety Information.
Avant d’installer ce produit, lisez les consignes de sécurité.
Vor der Installation dieses Produkts die Sicherheitshinweise lesen.
Prima di installare questo prodotto, leggere le Informazioni sulla Sicurezza.
Les sikkerhetsinformasjonen (Safety Information) før du installerer dette produktet.
Antes de instalar este produto, leia as Informações sobre Segurança.
© Copyright IBM Corp. 2004 v

Antes de instalar este producto, lea la información de seguridad.
Läs säkerhetsinformationen innan du installerar den här produkten.
Statement 1:
DANGER
Electrical
current from power, telephone, and communication cables is
hazardous.
To avoid a shock hazard:
v Do not connect or disconnect any cables or perform installation,
maintenance, or reconfiguration of this product during an electrical
storm.
v Connect all power cords to a properly wired and grounded electrical
outlet.
v Connect to properly wired outlets any equipment that will be attached to
this product.
v When possible, use one hand only to connect or disconnect signal
cables.
v Never turn on any equipment when there is evidence of fire, water, or
structural damage.
v Disconnect the attached power cords, telecommunications systems,
networks, and modems before you open the device covers, unless
instructed otherwise in the installation and configuration procedures.
v Connect and disconnect cables as described in the following table when
installing, moving, or opening covers on this product or attached
devices.
To Connect: To Disconnect:
1. Turn everything OFF.
2. First, attach all cables to devices.
3. Attach signal cables to connectors.
4. Attach power cords to outlet.
5. Turn device ON.
1. Turn everything OFF.
2. First, remove power cords from outlet.
3. Remove signal cables from connectors.
4. Remove all cables from devices.
vi IntelliStation A Pro Type 6224: Installation Guide

Statement 2:
CAUTION:
When replacing the lithium battery, use only IBM Part Number 33F8354 or an
equivalent type battery recommended by the manufacturer. If your system has
a module containing a lithium battery, replace it only with the same module
type made by the same manufacturer. The battery contains lithium and can
explode if not properly used, handled, or disposed of.
Do not:
v Throw or immerse into water
v Heat to more than 100°C (212°F)
v Repair or disassemble
Dispose
of the battery as required by local ordinances or regulations.
Statement 3:
CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or
transmitters) are installed, note the following:
v Do not remove the covers. Removing the covers of the laser product could
result in exposure to hazardous laser radiation. There are no serviceable
parts inside the device.
v Use of controls or adjustments or performance of procedures other than
those specified herein might result in hazardous radiation exposure.
DANGER
Some
laser products contain an embedded Class 3A or Class 3B laser
diode. Note the following.
Laser radiation when open. Do not stare into the beam, do not view directly
with optical instruments, and avoid direct exposure to the beam.
Safety vii

Statement 4:
≥ 18 kg (39.7 lb) ≥ 32 kg (70.5 lb) ≥ 55 kg (121.2 lb)
CAUTION:
Use safe practices when lifting.
Statement 5:
CAUTION:
The power control button on the device and the power switch on the power
supply do not turn off the electrical current supplied to the device. The device
also might have more than one power cord. To remove all electrical current
from the device, ensure that all power cords are disconnected from the power
source.
1
2
viii IntelliStation A Pro Type 6224: Installation Guide

Statement 8:
CAUTION:
Never remove the cover on a power supply or any part that has the following
label attached.
Hazardous voltage, current, and energy levels are present inside any
component that has this label attached. There are no serviceable parts inside
these components. If you suspect a problem with one of these parts, contact
a service technician.
Statement 23
CAUTION:
Do not place any object weighing more than 50 kg (110 lb) on top of rack-mounted
devices.
>50 kg (110 lb)
WARNING: Handling the cord on this product or cords associated with accessories
sold with this product, will expose you to lead, a chemical known to the State of
California to cause cancer, and birth defects or other reproductive harm. Wash
hands after handling.
ADVERTENCIA: El contacto con el cable de este producto o con cables de
accesorios que se venden junto con este producto, pueden exponerle al plomo, un
elemento químico que en el estado de California de los Estados Unidos está
considerado como un causante de cancer y de defectos congénitos, además de
otros riesgos reproductivos. Lávese las manos después de usar el producto.
Important:
All caution and danger statements in this documentation begin with a number. This
number is used to cross reference an English caution or danger statement with
translated versions of the caution or danger statement in the IBM Safety Information
document.
Safety ix

For example, if a caution statement begins with a number 1, translations for that
caution statement appear in the IBM Safety Information document under statement
1.
Be sure to read all caution and danger statements in this documentation before
performing the instructions. Read any additional safety information that comes with
your computer or optional device before you install the device.
x IntelliStation A Pro Type 6224: Installation Guide

Chapter 1. Introduction
This Installation Guide contains instructions for setting up your IBM
®
IntelliStation
®
A Pro Type 6224 computer and basic instructions for installing some options. More
detailed instructions for installing options are in the User’s Guide on the IBM
IntelliStation Documentation CD, which comes with your computer. This document
contains information about:
v Setting up and cabling your computer
v Starting and configuring your computer
v Setting up your operating system
You
can obtain up-to-date information about your computer and other IBM computer
products at http://www.ibm.com/pc/intellistation/.
Packaged with this Installation Guide is the Device Drivers CD, which contains
device drivers and hardware-specific support software.
The IBM IntelliStation Documentation CD is also included. This CD provides
detailed information about your computer (see “The IBM IntelliStation
Documentation CD” on page 2 for more detailed information).
The computer model and serial numbers are on labels on the lower-right front of the
bezel and on the bottom of the computer. You will need these numbers to register
your computer with IBM.
Note: Your computer keys cannot be duplicated by locksmiths. If you lose them,
order replacement keys from the key manufacturer. The key serial number and the
telephone number of the manufacturer are on a tag attached to the keys.
If you plan to install your computer in a rack, you must purchase a Tower-to-Rack
Conversion Kit. For a list of supported options for your computer, go to
http://www.ibm.com/pc/; then, select your country and navigate to the list of options
for your computer.
Note: Disregard the bezel in the conversion kit and use your original bezel when
installing the computer in a rack.
Your computer comes with Microsoft Windows
®1
XP Professional orRed Hat
Enterprise Linux WS (Workstation) preinstalled (depending on your model). To
install another operating system, follow the instructions in the documentation that
comes with the operating system and any updates. Then, follow the instructions in
the readme file on the Device Drivers CD to install the support software.
Note: If you install another operating system, you might need additional software or
device drivers. Some preinstalled device drivers are available on the Device Drivers
CD. If you experience problems with the device drivers installed from this CD, you
can obtain the latest device drivers from http://www.ibm.com/pc/support/.
1. The Microsoft
®
Certificate of Authenticity is your assurance that the Windows software in your computer is legally licensed from
Microsoft Corporation.
© Copyright IBM Corp. 2004 1

Before installing any operating system, make sure that you obtain the latest updates
for that operating system. Contact the operating system manufacturer or, if
applicable, check the manufacturer’s Web site to obtain the updates.
Additional information about operating systems is posted periodically at
http://www.ibm.com/pc/support/.
The IBM IntelliStation Documentation CD
The IBM IntelliStation Documentation CD contains documentation for your server in
Portable Document Format (PDF) and includes the IBM Documentation Browser to
help you find information quickly.
Hardware and software requirements
The IBM IntelliStation Documentation CD requires the following minimum hardware
and software:
v Microsoft Windows NT 4.0 (with Service Pack 3 or later), Windows 98, Windows
2000, or Red Hat Linux.
v 100 MHz microprocessor.
v 32 MB of RAM.
v Adobe Acrobat Reader 3.0 (or later) or xpdf, which comes with Linux operating
systems. Acrobat Reader software is included on the CD, and you can install it
when you run the Documentation Browser.
Using the Documentation Browser
Use the Documentation Browser to browse the contents of the CD, read brief
descriptions of the documents, and view documents using Adobe Acrobat Reader or
xpdf. The Documentation Browser automatically detects the regional settings in use
in your system and displays the documents in the language for that region (if
available). If a document is not available in the language for that region, the English
version is displayed.
Use one of the following procedures to start the Documentation Browser:
v If Autostart is enabled, insert the CD into your CD-ROM drive. The
Documentation Browser starts automatically.
v If Autostart is disabled or is not enabled for all users, use one of the following
procedures:
– If you are using a Windows operating system, insert the CD into your
CD-ROM drive and click Start --> Run. In the Open field, type
e:\win32.bat
where e is the drive letter of the CD-ROM drive, and click OK.
– If you are using Red Hat Linux, insert the CD into your CD-ROM drive; then,
type the following command from the /mnt/cdrom directory:
sh runlinux.sh
Select your server from the Product menu. The Available Topics list displays all
the documents for your server. Some documents might be in folders. A plus sign (+)
indicates each folder or document that has additional documents under it. Click the
plus sign to display the additional documents.
When you select a document, a description of the document appears under Topic
Description. To select more than one document, press and hold the Ctrl key while
2 IntelliStation A Pro Type 6224: Installation Guide

you select the documents. Click View Book to view the selected document or
documents in Acrobat Reader or xpdf. If you selected more than one document, all
the selected documents are opened in Acrobat Reader or xpdf.
To search all the documents, type a word or word string in the Search field and
click Search. The documents in which the word or word string appears are listed in
order of the most occurrences. Click a document to view it, and press Crtl+F to use
the Acrobat search function or Alt+F to use the xpdf search function within the
document.
Click Help for detailed information about using the Documentation Browser.
Related documents
This Installation Guide provides general information about your computer, including
information about features, how to configure the computer, and how to get help. In
addition to this Installation Guide, the following documentation comes with your
computer.
v User’s Guide
This document is in Portable Document Format (PDF) on the IBM IntelliStation
Documentation CD. It contains detailed information about your computer and how
to use and configure the functions of the computer.
v Safety Information
This document is in PDF on the IBM IntelliStation Documentation CD. It contains
translated caution and danger statements. Each caution and danger statement
that appears in the documentation has a number that you can use to locate the
corresponding statement in your language in the Safety Information document.
v Adaptec SCSI documentation
This document is in PDF on the Device Drivers CD. It contains information and
instructions for installing and configuring small computer system interface (SCSI)
device drivers and devices.
v Readme files on the Device Drivers CD
Several readme files on the CD contain information about preinstalled device
drivers. Other readme files on the CD contain information about the various
adapters and devices that might be installed in or attached to your computer.
v IBM IntelliStation Documentation CD
This CD contains all of the IBM IntelliStation A Pro Type 6224 documents in
Portable Document Format (PDF).
Depending on your computer model, additional documentation might be included on
the IBM IntelliStation Documentation CD.
The following additional document is available for your computer:
v Hardware Maintenance Manual
This document is in PDF at http://www.ibm.com/pc/support/. It contains
information for trained service technicians.
Your
computer might have features that are not described in the documentation that
you received with the computer. The documentation might be updated occasionally
to include information about those features, or technical updates might be available
to provide additional information that is not included in your computer
documentation. These updates are available from the IBM Web site. Complete the
following steps to check for updated documentation and technical updates:
Chapter 1. Introduction 3

1. Go to http://www.ibm.com/pc/support/.
2. In the Learn section, click Online publications.
3. On the “Online publications” page, in the Brand field, select IntelliStation.
4. In the Family field, select IntelliStation A Pro.
5. Click Continue.
Notices and statements used in this document
The caution and danger statements used in this document also appear in the
multilingual Safety Information document, which is on the IBM IntelliStation
Documentation CD. Each statement is numbered for reference to the corresponding
statement in the Safety Information document.
The following notices and statements are used in this document:
v Notes: These notices provide important tips, guidance, or advice.
v Important: These notices provide information that might help you avoid
inconvenient or problem situations.
v Attention: These notices indicate possible damage to programs, devices, or
data. An attention notice is placed just before the instruction or situation in which
damage could occur.
v Caution: These statements indicate situations that can be potentially hazardous
to you. A caution statement is placed just before the description of a potentially
hazardous procedure step or situation.
v Danger: These statements indicate situations that can be potentially lethal or
extremely hazardous to you. A danger statement is placed just before the
description of a potentially lethal or extremely hazardous procedure step or
situation.
Inventory checklist
Take an inventory of items as you unpack them to make sure that you have all of
the components. If any items are missing or damaged, contact your place of
purchase. The following items come with your IBM IntelliStation A Pro computer:
v One keyboard
v One mouse
v One power cord (9-ft line cord)
v One Device Drivers CD
v One IBM IntelliStation Documentation CD
v This Installation Guide
If you are missing an item, contact your place of purchase.
4 IntelliStation A Pro Type 6224: Installation Guide

Features and specifications
The following table provides a summary of the features and specifications of your
IntelliStation A Pro computer. Depending on your model, some features might not
be available, or some specifications might not apply.
Table 1. Features and specifications
Microprocessor:
v Supports up to two AMD Opteron
microprocessors
v 1 MB Level-2 cache
v 800 MHz front-side bus (FSB) with
data rate of 1.6 GHz
Memory:
v Minimum: 1 GB
v Maximum: 16 GB (depending on your
configuration)
v Type: PC3200 double-data-rate
(DDR) registered
v Connectors: Four or eight dual inline
memory module (DIMM) connectors,
depending on your configuration
Internal
Drives:
v Hard disk drive: SCSI or Serial ATA
(SATA)
v One of the following optical drives:
– CD-ROM: IDE
– DVD/CD-RW combo: IDE
– CD-RW: IDE
Expansion
bays:
v Three slim-high 3.5-inch drive bays
(one hard disk drive installed in some
models)
v Two half-high 5.25-inch bays (optical
drive installed in one bay)
v One slim-high 3.5-inch
removable-media or hard disk drive
bay
PCI
expansion slots:
v Four 100 MHz/64-bit PCI-X slots
v One 133 MHz/64-bit PCI-X slot
v One Accelerated Graphics Port
(AGP) Pro 110 slot
Power
supply:
One 530 watts (115-230 V ac)
Cooling:
Two to three speed-controlled fans
Integrated functions:
v Broadcom 5703 10/100/1000 Ethernet
controller with RJ-45 Ethernet connector
v Integrated RAID capability
v Two serial ports
v One parallel port
v Dual port Serial ATA controller
v Two IEEE 1394A (FireWire) ports
(four-pin on front, six-pin on rear)
v Five Universal Serial Bus (USB) ports
(two on front and three on rear)
v Keyboard port
v Mouse port
v Audio ports
– Line out (front and rear)
– Mic (front and rear)
– Line in (rear only)
v
Dual-channel IDE controller
Video
adapter: (depending on your
model)
v NVIDIA Quadro NVS 280 (LFH-60),
AGP 8X, with 64 MB DDR synchronous
dynamic random access memory
(SDRAM) video memory and dual
analog connectors (or dual digital
monitor capability with the purchase of
an additional pigtail cable)
v NVIDIA Quadro FX 1100 (DVI-I), AGP
8X, with 128 MB DDR SDRAM video
memory with dual DVI-I connectors
v NVIDIA Quadro FX 3000 (DVI-I), AGP
8X, with 256 MB DDR SDRAM video
memory with dual DVI-I connectors
Electrical
input:
v Sine-wave input (50 or 60 Hz) required
v Input voltage and frequency ranges
automatically selected
v Input voltage low range:
– Minimum: 90 V ac
– Maximum: 137 V ac
v
Input voltage high range:
– Minimum: 180 V ac
– Maximum: 265 V ac
v
Input kilovolt-amperes (kVA)
approximately:
– Minimum: 0.24 kVA
– Maximum: 0.86 kVA
Heat output:
Approximate heat output in British thermal
units (Btu) per hour:
v Minimum configuration: 787 Btu (230 watts)
v Maximum configuration: 2780 Btu (815
watts)
Environment:
v Air temperature:
– Computer on: 10° to 35°C (50° to 95°F).
Altitude: 0 to 2134 m (7000 ft)
– Computer off: -40° to +60°C (-40° to
140°F). Maximum altitude: 2133 m (7000
ft)
v Humidity (operating and storage): 8% to
80%
Acoustical
noise emissions:
v Sound power, idle: 4.9 bel
v Sound power, operating: 5.0 bel
Size:
v Height: 438 mm (17.25 in.)
v Depth: 483 mm (19 in.)
v Width: 265 mm (6.5 in.)
v Weight: 16.3 kg (36 lb) to 20.8 kg (45.8 lb)
depending upon configuration
Notes:
1. Power consumption and heat output vary
depending on the number and type of
optional features installed and the
power-management optional features in
use.
2. These levels were measured in controlled
acoustical environments according to the
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 a given 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.
Chapter 1. Introduction 5

Controls, LEDs, and connectors
This section identifies the controls, LEDs, and front connectors on the IntelliStation
A Pro Type 6224 computer. See “Cabling the computer” on page 39 for an
illustration of the connectors on the rear of the computer.
CD-eject
button
CD-ROM drive
activity LED
Hard disk drive
activity LED
Power-on
LED
Power-control
button
System error LED
Ethernet link status LED
Ethernet transmit/
receive activity LED
1394
1394
Line out connector
Microphone connector
IEEE 1394 (FireWire) connector
USB 5 connector
USB 4 connector
Ethernet
transmit/receive
activity LED
CD-ROM drive activity LED
When this LED is lit, it indicates that the CD-ROM drive is in use.
CD-eject button
Press this button to insert a CD into or remove a CD from the CD-ROM
drive.
Hard disk drive activity LED
When this LED is lit, it indicates that the hard disk drive is in use.
Power-on LED
When this LED is lit and not flashing, it indicates that the computer is
turned on. When this LED is flashing, it indicates that the computer is off
and still connected to an ac power source (standby mode).
Power-control button
Press this button to turn the computer on or off.
Ethernet transmit/receive activity LED
When this LED is lit, it indicates that there is activity between the computer
and the network. There are two of these LEDs, one on the front and one on
the rear of the computer.
Ethernet link status LED
When this LED is lit, it indicates that there is an active connection on the
Ethernet port. This LED is located on the rear of the computer.
System-error LED
When this amber LED is lit, it indicates that a system error has occurred.
An LED on the system board is also lit to help isolate the error.
6 IntelliStation A Pro Type 6224: Installation Guide

IEEE 1394A (FireWire) connectors
Use these connectors (four-pin on the front and six-pin on the rear) to
connect FireWire devices, such as digital video cameras and external hard
disk drives.
Mic connector (pink)
Use this connector to connect a microphone to your computer when you
want to record voices or other sounds on the hard disk. You can also use
this connector (and a microphone) with speech recognition software.
Line out connector (green)
Use this connector to send audio signals from the computer to external
devices, such as speakers with built-in amplifiers, headphones, multimedia
keyboards, or the audio line-in jack on a stereo system.
USB ports
Use these connectors to connect USB devices to your computer, using
redundant Plug and Play technology.
Chapter 1. Introduction 7

8 IntelliStation A Pro Type 6224: Installation Guide