addendum to the hp workstation xw6000
hardware reference guide
The information in this document, where applicable, supersedes specific contents of the hp workstation
xw6000 hardware reference guide that is included with your system on the Documentation Library CD.
This document includes information about:
■ System board components
■ Installation of a second processor
■ Installation of DIMMs
■ Hyper-Threading Technology
IMPORTANT: Read this document first before referencing the Hardware Reference Guide included on
the Documentation Library CD.
System Board Components
IMPORTANT: If the system board part number in your workstation is 339100-xxx, this section replaces
the “System Board Components” section of the existing Hardware Reference Guide.
System board connectors
Rear chassis fan connectors
1
Primary processor socket
2
Continued on next page.
Secondary processor socket
3
Processor fan connectors
4
1
System board connectors (continued)
CPU power connector
5
Power button/LED connector
6
Diskette drive connector
7
Primary ATA connector
8
SCSI connector
9
Hood sensor connector
-
Front USB connector
q
Secondary ATA connector
w
Front chassis fan connector
e
Internal speaker connector
r
CD-ROM audio connector
t
Auxiliary audio connector
y
Battery
u
Password jumper
i
CMOS reset switch
o
PCI sockets
p
Front audio connector
a
AGP socket
s
DIMM sockets
d
24-Position power connector
f
Installing an Additional Processor
IMPORTANT: If the system board part number in your workstation is 339100-xxx, this section replaces
the “Installing an Additional Processor” section of the existing Hardware Reference Guide.
CAUTION: Failure to follow the workstation preparation instructions and these installation steps could
result in an improperly installed processor, causing extensive system damage.
NOTE: The second processor must be of the same speed, cache, size, and type as the primary processor.
To install a second processor:
1. Power down your system as instructed in the Hardware Reference Guide.
2. Remove the workstation access panel.
3. Place the workstation in the desktop position.
2
4. Remove any preinstalled screws from the system board around the second processor socket.
5. Open the second processor socket lever 1 fully (the full swing angle of the lever is approximately 135
degrees).
6. Line up the two keyed corners of the pins on the processor with the two keyed corners of the processor
socket and install the processor 2 into the socket. Ensure that the underside of the processor is level
with the top of the processor socket.
7. Lightly press down on the top of the processor while closing the socket lever.
8. Check for proper processor seating in the socket. Using your fingers, carefully try to lift the processor
out of the socket. A properly seated processor will not lift out of the socket.
9. Remove and discard the green thermal grease protective liner from the bottom of the new fansink and
set the fansink over the processor 1.
NOTE: Be careful not to touch the exposed thermal grease when handling the fansink.
10. Line up the captive screws 2 of the fansink with the holes on the system board (the holes where the
preinstalled screws were removed earlier).
11. Tighten the screws until they no longer turn and the springs are fully compressed.
NOTE: The screws should be tightened in a crossing pattern to ensure the fansink is secured correctly.
12. Connect the fansink cable to the system board header 3.
3
13. Reassemble the workstation and restore power.
NOTE: A manual Hardware Abstraction Layer (HAL) upgrade is necessary when installing a second
processor after the system has gone through the software unbundling process. If a second processor is
installed prior to unbundling, a manual upgrade is not necessary. HP recommends that the software
unbundling process be completed prior to installing additional components. For information about
upgrading to a multiprocessor HAL, refer to the documentation included in your processor upgrade kit.
DIMM Installation Guidelines
IMPORTANT: This section replaces both the “DIMM Installation Guidelines” and the “DIMM
Installation Configurations” sections of the existing Hardware Reference Guide.
WARNING: To reduce the risk of personal injury from hot surfaces, allow the internal system
Å
Å
components to cool before touching.
WARNING: To reduce the risk of personal injury when replacing or removing DIMMs, allow the
module being removed from the DIMM socket sufficient time to cool. DIMM temperatures can reach
212° F (100° C).
Ä
Ä
CAUTION: When handling a memory module, do not touch any of the contacts. Doing so may damage
the module.
CAUTION: Static electricity can damage the electronic components of the workstation or option boards.
Before beginning these procedures, ensure that you are discharged of static electricity by briefly touching
a grounded metal object.
When adding, upgrading, or replacing PC2100 DDR SDRAM memory modules in the hp workstation
xw6000, care must be taken to avoid incorrect pairing of modules in the same channel. This system does
not support mixed DIMM pairing on the same channel.
NOTE: See the “System Board Components” section at the beginning of this document (if your system
board part number is 339100-xxx) or in the the Hardware Reference Guide for the location of the DIMM
sockets.
■ For proper system operation, if your system supports DDR-SDRAM DIMMs, the DIMMs must be
industry-standard 184-pin, Registered ECC PC 2100 266 MHz-compliant, 2.5 volt DDR-SDRAM
DIMMs. The DDR-SDRAM DIMMs must support CAS Latency 2 or 2.5 (CL = 2 or CL = 2.5). They
must also contain the mandatory Joint Electronic Device Engineering Council (JEDEC) Serial
Presence Detect (SPD) information.
■ DIMMs should be installed in pairs.
■ Do not mix DIMMs of different memory speeds. Performance will reflect the speed of the slowest
DIMM.
■ Each DIMM within a pair should be identical in size. For example, a 256MB DIMM must be paired
with a similar 256MB DIMM.
4
■ Each DIMM within a pair should be identical in technology. For example, you cannot mix a 256 MB
9-device DIMM with a 128MB 18-device DIMM on the same channel.
NOTE: To identify which DIMM technology you are using, compare the memory size and number of
DRAM components on the module. A 128 MB DIMM has 18 DRAM components that fully populate both
sides of the module. A 256MB DIMM has 9 DRAM components; four on one side, five on the other.
■ The first pair of DIMMS should be installed in slots 1 and 2. The DIMM slots are numbered
sequentially. Slot 1 is closest to the CPUs.
■ The second pair of DIMMS, if any, should be installed in slots 3 and 4.
■ DIMMs must be installed correctly. Be sure to match the keyed slot on the DIMM with the tab on the
DIMM socket.
■ For optimal system performance, DIMMs should be installed in identical pairs in the following three
configurations: slot 1 and 2, slot 3 and 4, or all DIMM slots populated in paired format.
■ If you are using a single DIMM configuration, the DIMM should be installed in slot 1 or slot 3.
NOTE: Although a single-DIMM configuration is possible, it does not provide the optimal system
performance that a dual-DIMM (dual-channel) of matching sizes, configuration provides.
■ If you are installing two DIMMs of different sizes, they can only be installed in slot 1 and slot 3
with each DIMM occupying either slot.
NOTE: Although a mixed size dual-DIMM configuration is possible, it does not provide the optimal
system performance that a dual-DIMM (dual-channel) of matching sizes, configuration provides.
■ No other memory configurations are supported. Attempts to install memory in other configurations
will result in unpredictable system performance.
NOTE: The following table provides acceptable pairing configurations but do not cover all module
capacities. However, the same pairing configuration applies regardless of the module type and capacity.
Table 1 - Available Memory Configurations for the xw6000
Channel A Channel B
Module
Total
29-device Empty 9-device Empty
2Empty
2 18-device Empty 18-device Empty
2Empty 9-device Empty 9-device
4 18-device
49-device18-device 9-device 18-device
NOTE: Modules must be paired as indicated in this table where slots 1 and 2, and slots 3 and 4
must contain like modules.
Slot
XMM1
Slot
XMM3
18-device Empty 18-device
9-device 18-device 9-device
Slot
XMM2
Slot
XMM4
5
Hyper-Threading Technology
Hyper-Threading Technology is a high performance technology, developed by Intel®, that allows a single
processor to execute multiple threads of instructions simultaneously. Hyper-Threading Technology enables
the processor to utilize its execution resources more efficiently, delivering performance increases and
improving user productivity. Not all systems benefit from the Hyper-Threading Technology.
To see if Hyper-Threading Technology can benefit you, test your system by turning the feature on using
the Computer Setup (F10) system utility. To do this, run F10 Setup during boot up and select Advanced >
Device Options > Hyper-Threading, and enable the Hyper-Threading Technology.
Note the following:
■ If your workstation does not support Hyper-Threading Technology, the Hyper-Threading menu item
will not be available on the Computer Setup menu.
■ The Hyper-Threading Technology is recommended for use with Microsoft® Windows® XP systems.
This technology is detected by the system and is turned on in the operating system after it is enabled in
the system BIOS.
■ Hyper-Threading is not recommended for use with Windows 2000-based workstations.
■ The Hyper-Threading Technology is compatible with Linux-based systems. An SMP kernel must be
installed on your system before this technology can be enabled.
■ For more information about the Hyper-Threading Technology, you can visit the Intel Web site at
www.intel.com.
350070-001
6
© 2003 Hewlett-Packard Development Company, L.P. The HP Invent logo is a registered
trademark of Hewlett-Packard Development Company, L.P. Microsoft and Windows are U.S.
registered trademarks of Microsoft Corporation. Intel is a registered trademark of Intel
Corporation or its subsidiaries in the United States and other countries. All other product names
mentioned herein may be trademarks or registered trademarks of their respective companies.
Longbow.book Page i Thursday, August 22, 2002 11:38 AM
hardware reference guide
workstation xw6000
Document Part Number: 301155-001
October 2002
This guide is provided as a reference tool. The topics contained herein
describe specific features and will assist you with installing additional
components such as hard drives, memory, expansion boards, and
processors.
Longbow.book Page ii Thursday, August 22, 2002 11:38 AM
© 2002 Hewlett-Packard Company
HP and the HP logo are trademarks of the Hewlett-Packard Company.
Microsoft and Windows are trademarks of Microsoft Corporation in the U.S.
and/or other countries.
All other product names mentioned herein may be trademarks of their respective
companies.
Hewlett-Packard Company shall not be liable for technical or editorial errors or
omissions contained herein or for incidental or consequential damages in
connection with the furnishing, performance, or use of this material. The
information in this document is provided “as is” without warranty of any kind,
including, but not limited to, the implied warranties of merchantability and
fitness for a particular purpose, and is subject to change without notice. The
warranties for HP products are set forth in the express limited warranty
statements accompanying such products. Nothing herein should be construed as
constituting an additional warranty.
Å
Ä
This document contains proprietary information that is protected by copyright.
No part of this document may be photocopied, reproduced, or translated to
another language without the prior written consent of Hewlett-Packard
Company.
WARNING:
directions could result in bodily harm or loss of life.
CAUTION: Text set off in this manner indicates that failure to follow
directions could result in damage to equipment or loss of information.
Text set off in this manner indicates that failure to follow
hardware reference guide
workstation xw6000
First Edition (October 2002)
Document Part Number: 301155-001
Longbow.book Page iii Thursday, August 22, 2002 11:38 AM
1 Product Features
Standard Configuration Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
Front Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
Rear Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
System Board Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
System Board Components (Continued). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Easy Access Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Reprogramming the Easy Access Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8
Locking and Unlocking the Easy Access Buttons . . . . . . . . . . . . . . . . . . . . . . 1–8
Easy Access Paper Icon Insert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–9
Windows Logo Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–9
Special Mouse Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–10
Serial Number Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–10
Changing from a Minitower to a Desktop Configuration . . . . . . . . . . . . . . . . . . . . . . 1–10
Changing from a Desktop to a Minitower Configuration . . . . . . . . . . . . . . . . . . . . . . 1–14
Contents
2 Hardware Upgrades
Installation Sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
Removing the Workstation Access Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–3
Removing the Front Bezel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–4
Installing Additional Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
DIMM Socket Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
DIMM Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
DIMM Installation Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
Installing DIMMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
Removing DIMMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
Installing Additional Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–9
Hardware Reference Guide iii
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Contents
Drive Bay Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–9
Minitower Drive Bay Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–10
Desktop Drive Bay Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–11
Preparing for Drive Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12
Removing the Bezel Blank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12
Locating the Hardware Screws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14
Installing a Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14
Installing a Hard Drive into a 3.5-Inch Drive Bay. . . . . . . . . . . . . . . . . . . . . 2–14
Installing a Hard Drive into a 5.25-Inch Drive Bay. . . . . . . . . . . . . . . . . . . . 2–16
Removing a Drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–19
Installing and Removing an Expansion Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–22
Identifying the AGP and PCI Sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–22
Installing an Expansion Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–23
Removing an Expansion Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–24
Installing an Additional Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–25
Upgrading a Processor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–30
Preparing for a Processor Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–30
Hardware Components Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–31
Guidelines for Separating the Heatsink/Processor Assembly . . . . . . . . . . . . 2–31
Removing an Existing Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–32
Installing a New Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–35
A Specifications
B Hard Drive Installation
Using the Cable-Select Feature with Ultra ATA Devices. . . . . . . . . . . . . . . . . . . . . . . B–1
Guidelines for Installing Ultra ATA Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–2
SCSI Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–3
Guidelines for Using SCSI Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–3
Guidelines for Installing SCSI Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–5
SCSI Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–5
SCSI Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–6
Using a SCSI Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–6
Using SCSISelect with SCSI Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–7
iv Hardware Reference Guide
Longbow.book Page v Thursday, August 22, 2002 11:38 AM
C Battery Replacement
Replacing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–1
D Security Lock Provisions
Securing the Workstation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D–1
E Electrostatic Discharge
Preventing Electrostatic Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E–1
Grounding Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E–2
F Routine Computer Care and Shipping Preparation
Contents
Routine Computer Care. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–1
CD-ROM Drive Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Shipping Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–3
Index
Hardware Reference Guide v
Longbow.book Page 1 Thursday, August 22, 2002 11:38 AM
Standard Configuration Features
The HP workstation xw6000 is a minitower system that can be easily
converted to a desktop. Features may vary depending on your model.
For a complete listing of the hardware and software installed in
your workstation, run Diagnostics for Windows or the INSPECT
utility (available on some models). Instructions for using these
utilities are provided in the Troubleshooting Guide on the
Documentation Library CD.
1
Product Features
Hardware Reference Guide 1–1
Longbow.book Page 2 Thursday, August 22, 2002 11:38 AM
Product Features
Front Panel Components
Front panel components
1 Diskette drive activity light 7 CD-ROM eject button
2 Dual-state power button 8 CD-ROM drive busy indicator
3 Power-on light 9 Diskette drive eject button
4 Headphone connector - Hard drive activity light
5 1394 connector (optional)* q Microphone connector
6 Universal Serial Bus (USB) connectors
*Your workstation is equipped with a 1394 connector. This connector is functional only when an
optional 1394 PCI expansion board is installed.
1–2 Hardware Reference Guide
Longbow.book Page 3 Thursday, August 22, 2002 11:38 AM
Rear Panel Components
Product Features
Rear panel components
1 Power cord connector 7 Universal Serial Bus (USB) connectors
2 Serial connector (Serial A) 8 Mouse connector
3 Serial connector (Serial B) 9 Microphone/Line-in connector
4 Keyboard connector - Parallel connector
5 Headphone/Line-out connector q Network Interface Card (NIC) connector
6 SCSI connector w VGA (AGP) video connector
Hardware Reference Guide 1–3
Longbow.book Page 4 Thursday, August 22, 2002 11:38 AM
Product Features
System Board Components
System board components
1 24-pin power supply connector 9 SCSI connector
2 Primary processor socket - Hood sensor connector
3 Secondary processor socket q Front USB connector
4 Rear system fan connectors w Secondary ATA connector
5 CPU power connector e Front chassis fan connector
6 Power button header r Internal speaker connector
7 Diskette drive connector t CD-ROM audio connector
8 Primary ATA connector y Auxiliary audio connector
1–4 Hardware Reference Guide
Longbow.book Page 5 Thursday, August 22, 2002 11:38 AM
Product Features
System Board Components
System board components
(Continued)
u Battery a Front audio connector
i Password header s AGP Pro socket
o CMOS reset switch d Secondary Processor Voltage Regulator
Module (VRM)
p Four PCI slots f Four DIMM sockets
Hardware Reference Guide 1–5
Longbow.book Page 6 Thursday, August 22, 2002 11:38 AM
Product Features
Audio System
Your workstation has an integrated audio solution that supports
analog or digital external stereo speakers. The system is capable of
autosensing the speaker type and outputting the correct signal.
The autosensing is done by detecting if there is a mono jack
plugged into the line-out connector.
If you are using a set of digital speakers that have a stereo jack, and
you want the system to auto-switch to digital, you will need to use
a stereo-to-mono adapter to get the autosensing to work. However, if
you do not have a stereo-to-mono adapter present, then you can
manually switch the audio signal from analog to digital. See
“Solving Audio Problems” in the Troubleshooting Guide on the
Documentation Library CD for instructions on how to manually
switch the audio signal for your operating system.
✎
If you are using a headphone set that is mono, the system will attempt
to switch to digital and you will experience “noise” or “silence.”
This can be fixed by manually switching the signal to analog.
See “Solving Audio Problems” in the Troubleshooting Guide on
the Documentation Library CD for instructions on how to manually
switch the audio signal for your operating system.
If your analog speakers or headphones are not working, make sure
you are not using a mono adapter with autosensing enabled.
1–6 Hardware Reference Guide
Longbow.book Page 7 Thursday, August 22, 2002 11:38 AM
Keyboard
Your workstation ships with an Easy Access Keyboard. The
following figure identifies the location of keyboard lights and
special function keys.
Product Features
Easy Access Keyboard components
Easy Access Keyboard
Ref Component Function
1 Ctrl key Used in combination with another key; its effect depends
on the application software you are using.
2 Windows Logo Key Used in combination with other keys to perform other
functions (see “Windows Logo Key” later in this section).
3 Alt key Used in combination with another key; its effect depends
on the application software you are using.
4 Application key* Used (like the right mouse button) to open pop-up menus in
a Microsoft Office application; may perform other
functions in other software applications.
5 Easy Access keys Provides quick and easy access to favorite Web sites,
applications, and services.
*Available only in selected geographic regions.
Hardware Reference Guide 1–7
Longbow.book Page 8 Thursday, August 22, 2002 11:38 AM
Product Features
Easy Access Keyboard
Ref Component Function
6 Editing keys Includes the following: Insert, Home, Page Up,
7 Num Lock light Indicates whether the Num Lock feature is on or off.
8 Caps Lock light Indicates whether the Caps Lock feature is on or off.
9 Scroll Lock light Indicates whether the Scroll Lock feature is on or off.
(Continued)
Delete, End, and Page Down.
Holding down
✎
restart your computer.
Ctrl + Alt + Delete
allows you to
Easy Access Software
Your Easy Access Keyboard Buttons are programmed to default
assignments. The preinstalled Easy Access Software allows you to
reprogram the Easy Access Buttons to reflect your personal
preferences. The buttons can be reprogrammed to any program
or service of your choice or to any Web site (URL).
Reprogramming the Easy Access Buttons
The Easy Access Keyboard icon is located on the Windows desktop
status bar. Refer to the Readme-user.txt file for instructions about
reprogramming the Easy Access Buttons.
Locking and Unlocking the Easy Access Buttons
The System Administrator can lock and unlock the Easy Access
Buttons. Once locked, the buttons can only be reprogrammed by
modifying the .bcf file. For administrative privileges, which require
control of the Easy Access Button destinations, refer to the
Readme-admin.txt file.
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Easy Access Paper Icon Insert
The paper icon insert functions as a visual aid in identifying the
programmed destination of each Easy Access Button. Whenever you
reprogram an Easy Access Button, use the Paper Insert Template
document to select and print an icon that reflects the new button
assignment. The Paper Insert Template.doc is installed, by default,
under C:\Program files\Compaq\Easy Access Keyboard.
Product Features
✎
adjustment.
Windows Logo Key
Use the Windows Logo Key in combination with other keys to
perform certain functions available in the Windows operating
systems.
Windows Logo Key + F1 Displays a pop-up menu for the
Windows Logo Key + Tab Activates the next Taskbar button
Windows Logo Key + E Launches Explore My Computer
Windows Logo Key + F Launches Find Document
Windows Logo Key + Ctrl + F Launches Find Computer
Windows Logo Key + M Minimizes all open applications
For proper alignment, the spacing around the icons may require
selected object
Shift + Windows Logo Key + M Undoes Minimize All
Windows Logo Key + R Displays the Run dialog box
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Product Features
Special Mouse Functions
Most software applications support the use of a mouse. The functions
assigned to each mouse button depend on the software applications
you are using.
Serial Number Location
Each computer has a unique serial number located on the corner of
the computer access panel and on the rear panel of the computer.
Keep this number available for use when contacting customer
support.
Changing from a Minitower to a Desktop
Configuration
To change from a minitower to a desktop configuration:
1. Shut down the operating system properly, then turn off the
workstation and any external devices.
2. Disconnect the power cord from the grounded AC outlet,
then disconnect the network cable and any external devices
from the system.
3. Remove the workstation access panel. See “Removing the
Workstation Access Panel” in Chapter 2.
4. Remove the front bezel. See “Removing the Front Bezel” in
Chapter 2.
5. Disconnect all power and data cables from the drives in the
5.25-inch drive bays.
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6. To release a drive from the 5.25-inch drive bay, slide the drivelock
as shown. Carefully push the drive from the back of the unit until
the drive casing can be grasped.
Product Features
Releasing the drives with the drivelock
CAUTION: Do not hold the face plate while removing a drive. Only hold
Ä
Ä
Hardware Reference Guide 1–11
a drive by its casing.
7. While holding the drive casing, gently pull the drive out.
CAUTION: When removing a drive, do not pull the drive from the front of
the drive bay. To prevent damage to the drive bezel, push the drive and
drive casing from the rear for removal from the front of the drive bay.
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Product Features
8. After placing the workstation in the desktop position, gently slide
the drives back into the bay.
Ä
✎
Installing the drives
CAUTION: The use of unnecessary force when installing the drive may
result in damage to the drive.
In the desktop configuration, always place the diskette drive in the
bay nearest the top of the chassis (bay 3) to ensure proper drive
clearance and access. When all of the drives are properly inserted,
the drivelock will secure the drives in place.
9. Reconnect the power and data cables to the drives as labeled.
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10. Remove the subpanel 1 as described in “Removing the Bezel
Blank” in Chapter 2, and reposition the subpanel
blank in the proper orientation for the desktop configuration.
CAUTION: Hold the subpanel straight when you pull it away from the
Ä
front bezel. Pulling the subpanel away at an angle could damage the pins
that align it within the front bezel.
Product Features
with the bezel
2
Changing from a minitower to a desktop configuration
✎
Hardware Reference Guide 1–13
When converting from a minitower to a desktop orientation, use the
replacement subpanel that was shipped with your workstation to
ensure that the HP logo is properly oriented.
11. Replace the subpanel, front bezel, and the workstation access
panel. Be sure that the subpanel and front bezel align properly
with the alignment tabs.
12. Reconnect the power cord to the grounded AC outlet, then
reconnect the network cable and any external devices to the
system.
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Product Features
Changing from a Desktop to a Minitower
Configuration
To change from a desktop to a minitower configuration:
1. Shut down the operating system properly, then turn off the
workstation and any external devices.
2. Disconnect the power cord from the grounded AC outlet, then
disconnect the network cable and any external devices from
the system.
3. Remove the workstation access panel. See “Removing the
Workstation Access Panel” in Chapter 2.
4. Remove the front bezel. See “Removing the Front Bezel” in
Chapter 2.
5. Disconnect all power and data cables from the drives in the
5.25-inch drive bays.
1–14 Hardware Reference Guide
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