Compaq Evo Workstation W4000 Operating and maintenance manual

b
Hardware Reference Guide
Evo Workstation W4000
Convertible Minitower Models
Document Part Number: 244947-001
September 2001
This book provides basic information for upgrading this series of
computers.
244947-001.book Page i Monday, August 6, 2001 4:50 PM

© 2001 Compaq Computer Corporation
Compaq, the Compaq logo, Armada, Deskpro Registered in U.S. Patent and
Trademark Office.
Evo is a trademark of Compaq Information Technologies Group, L.P. in the
United States and other countries.
Microsoft, MS-DOS, Windows, Windows NT are trademarks of Microsoft
Corporation in the United States and other countries.
Intel, Pentium, Intel Inside, and Celeron are trademarks of Intel Corporation in
the United States and other countries.
All other product names mentioned herein may be trademarks of their respective
companies.
Compaq shall not be liable for technical or editorial errors or omissions
contained herein. The information in this document is provided “as is” without
warranty of any kind and is subject to change without notice. The warranties for
Compaq products are set forth in the express limited warranty statements
accompanying such products. Nothing herein should be construed as
constituting an additional warranty.
Compaq service tool software, including associated documentation, is the
property of and contains confidential technology of Compaq Computer
Corporation. Service customer is hereby licensed to use the software only for
activities directly relating to the delivery of, and only during the term of, the
applicable services delivered by Compaq or its authorized service provider.
Customer may not modify or reverse engineer, remove, or transfer the software
or make the software or any resultant diagnosis or system management data
available to other parties without Compaq’s or its authorized service provider’s
consent. Upon termination of the services, customer will, at Compaq’s or its
service provider’s option, destroy or return the software and associated
documentation in its possession.
ÅWARNING: Text set off in this manner indicates that failure to follow
directions could result in bodily harm or loss of life.
ÄCAUTION: Text set off in this manner indicates that failure to follow
directions could result in damage to equipment or loss of information.
Printed in the U.S.A.
Hardware Reference Guide
First Edition September 2001
Document Part Number: 244947-001
244947-001.book Page ii Monday, August 6, 2001 4:50 PM

Hardware Reference Guide iii
Contents
1 Product Features
Standard Configuration Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
Front Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
Rear Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
Using the Keyboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Windows Logo Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Special Mouse Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Serial Number Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Changing from a Minitower to a Desktop Configuration . . . . . . . . . . . . . . . . . . . . . . . 1–6
Changing from a Desktop to a Minitower Configuration . . . . . . . . . . . . . . . . . . . . . . . 1–9
2 Hardware Upgrades
Installation Sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
Smart Cover Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Using the Smart Cover FailSafe Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Removing the Computer Access Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–4
Removing the Front Bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
Removing Bezel Blanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
Installing Additional Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
DIMMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
Memory Module Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
Installing or Removing an Expansion Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–10
Removing an Expansion Slot Cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–10
Removing or Installing an Expansion Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–11
Drive Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–13
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iv Hardware Reference Guide
Contents
Installing Additional Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14
Installing a CD-ROM, DVD-ROM, or other
Removable Storage Device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14
Installing a 3.5-Inch Drive into a 5.25-Inch Drive Bay . . . . . . . . . . . . . . . . . . . . 2–16
Installing a Hard Drive into a 3.5-inch Drive Bay . . . . . . . . . . . . . . . . . . . . . . . . 2–19
Removing a Drive from the Drive Bay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–21
A Specifications
System Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
B Hard Drive Installation Guidelines
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 Optional SCSI Devices . . . . . . . . . . . . . . . . . . . . . . . . . . B–5
SCSI Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–5
SCSI Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–6
Using a SCSI Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–6
Using SCSISelect with SCSI Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–6
Choosing the Quiet Drive Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–7
C Battery Replacement
D Security Lock Provisions
Installing a Security Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D–1
E Electrostatic Discharge
Preventing Electrostatic Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E–1
Grounding Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E–1
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Hardware Reference Guide v
Contents
F Routine Computer Care and Shipping Preparation
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
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Hardware Reference Guide 1–1
1
Product Features
Standard Configuration Features
The Compaq Evo™ Workstation W4000 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 computer, run
Compaq Diagnostics for Windows or the INSPECT utility (available
on some models). Instructions for using these utilities are provided in
the Troubleshooting Guide on the Reference Library CD.
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1–2 Hardware Reference Guide
Product Features
Front Panel Components
Front Panel Components
1Diskette Drive Activity Light 6Diskette Eject Button
2Dual-State Power Button 7Hard Drive Activity Light
3Power-On Light 8Optional Headphone Connector
4CD-ROM Eject Button 9Optional USB Connector
5CD-ROM Drive Busy Indicator -Optional Microphone Connector
244947-001.book Page 2 Monday, August 6, 2001 4:50 PM

Hardware Reference Guide 1–3
Product Features
Rear Panel Components
Rear Panel Components*
1Power Cord Connector 8Parallel Connector
2Voltage Select Switch 9Monitor Connector
3Mouse Connector -Headphone/Line-out Connector
4Keyboard Connector qLine-in Audio Connector
5Universal Serial Bus (USB)
Connector
wMicrophone Connector
6Serial Connector (COM1) eSerial Connector (COM2)
7Ethernet RJ-45 Connector
*Arrangement and number of connectors may vary by model.
244947-001.book Page 3 Monday, August 6, 2001 4:50 PM

1–4 Hardware Reference Guide
Product Features
Using the Keyboard
Compaq Enhanced Keyboard Components
1Ctrl Key Used in combination with another key; its effect
depends on the application software you are using.
2Windows Logo Key* Used to open the Start menu in Microsoft Windows.
Used in combination with other keys to perform other
functions. (See following section.)
3Alt Key Used in combination with another key; its effect
depends on the application software you are using.
4Application 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.
5Editing Keys Includes the following: Insert, Home, Page Up, Delete, End, and
Page Down.
✎Holding down Ctrl and Alt while pressing Delete
allows you to restart your computer.
*Keys available in select geographic regions.
244947-001.book Page 4 Monday, August 6, 2001 4:50 PM

Hardware Reference Guide 1–5
Product Features
Windows Logo Key
Use the Windows Logo Key in combination with other keys to
perform certain functions available in the Windows operating
systems.
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.
6Num Lock light Indicates whether the Num Lock feature is on or off.
7Caps Lock light Indicates whether the Caps Lock feature is on or off.
8Scroll Lock light Indicates whether the Scroll Lock feature is on or off.
Compaq Enhanced Keyboard Components (Continued)
Windows Logo Key + F1 Displays a pop-up menu for the selected object
Windows Logo Key + Tab Activates the next Taskbar button
Windows Logo Key + eLaunches Explore My Computer
Windows Logo Key + fLaunches Find Document
Windows Logo Key + Ctrl + fLaunches Find Computer
Windows Logo Key + mMinimizes all open applications
Shift + Windows Logo Key + mUndoes Minimize All
Windows Logo Key + rDisplays the Run dialog box
244947-001.book Page 5 Monday, August 6, 2001 4:50 PM