HP Evo D510 SFF, D51s Hardware Reference Manual
243849-003.book Page i Thursday, March 14, 2002 5:07 PM
b
Hardware Reference Guide
Small Form Factor Models Compaq Evo
Desktop Family
Document Part Number: 243849-003
May 2002
This book provides basic information for upgrading this series of
computers.
243849-003.book Page ii Thursday, March 14, 2002 5:07 PM
© 2002 Compaq Information Technologies Group, L.P.
Compaq, the Compaq logo, and Evo are trademarks of Compaq Information
Technologies Group, L.P.
Microsoft, MS-DOS, Windows, Windows NT and Windows 2000 are
trademarks of Microsoft Corporation.
Intel, Pentium, Intel Inside, and Celeron are trademarks of Intel Corporation.
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.
Å
Ä
WARNING: Text set off in this manner indicates that failure to follow
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.
Hardware Reference Guide
Third Edition May 2002
Document Part Number: 243849-003
243849-003.book Page iii Thursday, March 14, 2002 5:07 PM
1 Product Features
Standard Configuration Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
Front Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2
Rear Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
Easy Access Keyboard Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4
Customizing the Easy Access Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Using the Windows Logo Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Special Mouse Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Serial Number Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
Contents
2 Hardware Upgrades
Installation Sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
Drawer Installation Method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Smart Cover Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–3
Using the Smart Cover FailSafe Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–3
Removing the Computer Cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
Installing Additional Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
DIMMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
DDR-SDRAM DIMMs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
Installing DDR-SDRAM DIMMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
Removing the Expansion Card Cage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–11
Installing an Expansion Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12
Removing the AGP Card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–15
Drive Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–17
Installing Additional Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–18
Upgrading the Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–18
Removing an Optical Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–20
Installing an Optional Optical Drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–22
Hardware Reference Guide iii
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Contents
Working with the MultiBay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–24
“Hot-Plugging” or “Hot-Swapping” MultiBay Drives. . . . . . . . . . . . . . . . . . . . . 2–25
Partitioning and Formatting a MultiBay Hard Drive . . . . . . . . . . . . . . . . . . . . . . 2–25
Uninstalling the MultiBay Security Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–26
Inserting a Drive into the MultiBay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–26
Removing a Drive from the MultiBay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–27
A Specifications
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–7
Choosing the Quiet Drive Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B–8
C Battery Replacement
D Security Lock Provisions
Installing a Security Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D–1
Installing a Security Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D–2
E Electrostatic Discharge
Preventing Electrostatic Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E–1
Grounding Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E–1
iv Hardware Reference Guide
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F Routine Computer Care and Shipping Preparation
Routine Computer Care. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–1
Optical Drive Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–2
Shipping Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F–3
Index
Contents
Hardware Reference Guide v
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Standard Configuration Features
The Compaq Evo™ Small Form Factor computer comes with features
that may vary depending on your model. For a complete listing of the
hardware and software installed in your computer, run Compaq
Diagnostics for Windows. Instructions for using these utilities are
provided in the Troubleshooting Guide on the Compaq
Documentation Library CD.
1
Product Features
Hardware Reference Guide 1–1
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Product Features
Front Panel Components
Front Panel Components
1 Optical Drive Busy Indicator 6 Microphone Connector
2 Optical Eject Button 7 Stereo Headphone Jack (system)
3 Power-On Light/Diagnostic LED 8 Diskette Drive Activity Light
4 Dual-State Power Button 9 Diskette Eject Button
5 Hard Drive Activity
Light/Diagnostic LED
1–2 Hardware Reference Guide
- USB Connectors
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Rear Panel Components
Product Features
Rear Panel Components*
1 Power Cord Connector 6 Ethernet RJ-45 Connector
2 Mouse Connector 7 Parallel Connector
3 Keyboard Connector 8 Monitor Connector
4 Universal Serial Bus (USB)
Connectors
5 Serial Connector (COM1) - Serial Connector (COM2)
*Arrangement and number of connectors will vary by model.
The monitor connector on the system board is inactive if an AGP expansion card is installed
✎
in the computer. The monitor must be connected to the monitor connector on the installed
AGP card for proper operation of the computer. If the monitor is not connected to the correct
connector, it will not function properly
9 Line-in and/or Line-out Connector
Hardware Reference Guide 1–3
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Product Features
Easy Access Keyboard Components
Easy Access Keyboard Components
1 Function Keys Perform special functions, depending on the software
application being used.
2 Easy Access Buttons Provides quick access to your favorite Web sites,
services, and applications.
3 Editing Keys Includes the following: Insert, Home, Page Up, Delete, End,
and Page Down.
4 Status Lights Indicates the status of your computer and keyboard
settings (Num Lock, Caps Lock, and Scroll Lock).
5 Numeric Keys Works like a calculator keypad.
6 Arrow Keys Used to navigate through a document or Web site.
These keys allow you to move left, right, up, and down,
using the keyboard instead of the mouse.
7 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.
1–4 Hardware Reference Guide
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Easy Access Keyboard Components (Continued)
8 Windows Logo Keys* Used to open the Start menu in Microsoft Windows.
9 Main Keys Standard typewriter-style keys.
*Keys available in select geographic regions.
Customizing the Easy Access Buttons
Product Features
Used in combination with other keys to perform other
functions.
All Easy Access Buttons can be reprogrammed to open any software
application or data file on your hard drive, or any Internet address.
To reprogram the Easy Access Buttons, complete the following steps:
1. Double-click the keyboard icon in the notification area (lower
right corner) of the Windows taskbar. The Keyboard Properties
dialog box is displayed.
2. Click the Help button on the Keyboard Properties dialog box for
instructions.
Hardware Reference Guide 1–5
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Product Features
Using the Windows Logo Key
Use the Windows Logo Key in combination with other keys to
perform certain functions available in the Windows operating system.
Refer to the “Easy Access Keyboard Components” section to identify
the Windows Logo key.
Windows Logo Key Displays or hides the Start menu
Windows Logo Key + d Displays the Desktop
Windows Logo Key + m Minimizes all open applications
Shift + Windows Logo Key + m Undoes Minimize All
Windows Logo Key + e Launches My Computer
Windows Logo Key + f Launches Find Document
Windows Logo Key + Ctrl + f Launches Find Computer
Windows Logo Key + F1 Launches Windows Help
Windows Logo Key + l Locks your computer if you are connected to a
network domain, or allows you to switch users if
you are not connected to a network domain
Windows Logo Key + r Launches the Run dialog box
Windows Logo Key + u Launches the Utility Manager
Windows Logo Key + Tab Activates the next Taskbar button
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.
1–6 Hardware Reference Guide
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Serial Number Location
Each computer has a unique serial number which may be located on
the cover top or the side panel of the computer. Keep this number
available for use when contacting Compaq customer service for
assistance.
Product Features
Serial Number Location
Hardware Reference Guide 1–7
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Installation Sequence
It is very important that you follow this sequence of steps to ensure
the proper installation of any optional equipment.
For more information about Computer Setup, refer to the Computer
Setup (F10) Utility Guide.
2
Hardware Upgrades
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1. If your computer includes the Smart Cover Lock feature and you
have set the lock, use Computer Setup to unlock the lock and
disable the Smart Cover Sensor.
2. For more information about Computer Setup, refer to the
Computer Setup Utility (F10) Guide.
3. If the computer is already on, turn it off and disconnect the power
cord from the wall outlet.
WARNING: To reduce the risk of personal injury from electrical shock
and/or hot surfaces, be sure to disconnect the power cord from the wall
outlet, and allow the internal system components to cool before
touching.
WARNING: To reduce the risk of electrical shock, fire, or damage to the
equipment, do not plug telecommunications or telephone connectors
into the network interface controller (NIC) receptacles.
CAUTION: Static electricity can damage the electronic components of
the computer or optional equipment. Before beginning these
procedures, ensure that you are discharged of static electricity by briefly
touching a grounded metal object. See Appendix E, “Electrostatic
Discharge,” for more information.
Hardware Reference Guide 2–1
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Hardware Upgrades
4. Open the computer by removing its outside cover. See the
procedures for removing the computer cover later in this chapter.
5. Install any optional equipment. See the applicable sections of this
guide or refer to the documentation provided with the optional
equipment for instructions.
6. Replace the computer cover.
7. Turn on the monitor, computer, and any devices you want to test.
8. Reconfigure the computer, if necessary. Refer to the Computer
Setup (F10) Utility Guide for instructions about using Computer
Setup.
Drawer Installation Method
When installing the computer chassis in a drawer, the following
conditions must be met to ensure proper air flow:
■ At least 3 inches (7.6 cm) of clear space between the back of the
drawer and anything behind it, such as a wall or the back panel
of a desk.
■ At least two 2-inch (5.1-cm) diameter holes in the back of the
drawer. One hole must be immediately behind the power supply
for exhaust air, and the other should be used for routing the
cables.
CAUTION: Cables should not be run through the exhaust air hole.
Ä
■ At least nine holes in the front drawer panel or in the bottom
of the drawer in front of the chassis for fresh air intake. The
diameter of the holes must be between 0.38 and 0.5 inch
(1.0 and 1.3 cm).
■ At least 1 inch (2.54 cm) of clear space below the drawer to
ensure proper air flow, if vent holes are located in the bottom of
the mounting drawer.
■ At least 1 inch (2.54 cm) of clear space above the top of the
2–2 Hardware Reference Guide
chassis.
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Smart Cover Lock
Hardware Upgrades
✎
The Smart Cover Lock is an optional feature and is available on select
models only.
The Smart Cover Lock is a software-controllable cover lock,
controlled by the setup password. This lock prevents unauthorized
access to the internal components. The computer ships with the Smart
Cover Lock in the unlocked position. For more information about
locking the Smart Cover Lock, refer to the Desktop Management
guide.
Using the Smart Cover FailSafe Key
If you enable the Smart Cover Lock and cannot enter your password
to disable the lock, you will need a Smart Cover FailSafe Key to open
the computer cover. You will need the key in any of the following
circumstances:
■ Power outage
■ Startup failure
■ PC component (for example, processor or power supply) failure
■ Forgotten password
CAUTION: The Smart Cover FailSafe Key is a specialized tool available
Ä
Hardware Reference Guide 2–3
from Compaq. Be prepared; order this key before you need one.
To obtain a FailSafe Key:
■ Contact your authorized Compaq reseller or service provider.
■ Refer to the Compaq Web site (www.compaq.com) for ordering
information.
■ Call the appropriate number listed in the warranty.
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Hardware Upgrades
To open the computer cover:
1. Turn off the computer and any external devices.
2. Disconnect the power cord from the power outlet, and disconnect
any external devices.
3. Using the Smart Cover FailSafe Key, remove the two
tamper-proof screws that secure the Smart Cover Lock to the
chassis.
Removing the Smart Cover Lock Screws
4. Remove the Smart Cover Lock.
To reattach the Smart Cover Lock, secure the lock in place with the
tamper-proof screws.
2–4 Hardware Reference Guide
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Removing the Computer Cover
To install optional equipment, you must remove the computer cover
to gain access to internal components. The quick release cover latches
located on the sides of the computer allow easy removal of the
computer cover without the use of tools. To remove the cover, follow
these steps:
1. If you have locked the Smart Cover Lock, refer to the previous
section on Smart Cover Lock or use Computer Setup to unlock it.
2. Turn off the computer and any external devices.
3. Disconnect the power cord from the power outlet, and disconnect
any external devices.
Hardware Upgrades
Å
WARNING: Before removing the computer cover, ensure that the
computer is turned off and that the power cord is disconnected from the
electrical outlet.
4. Press in the button on each side of the front bezel to release the
quick release cover latches.
Hardware Reference Guide 2–5
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Hardware Upgrades
5. As you slide the computer cover forward, release the buttons and
allow them to return to the original position, then lift the cover up
and off the unit.
✎
To replace the cover, reverse this procedure.
Removing the Computer Cover
2–6 Hardware Reference Guide
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Installing Additional Memory
The computer comes with double data rate synchronous dynamic
random access memory (DDR-SDRAM) dual inline memory
modules (DIMMs).
DIMMs
The memory sockets on the system board can be populated with
industry-standard DIMMs. These memory module slots are populated
with at least one preinstalled memory module. To achieve the
maximum memory support, you may be required to replace the
preinstalled DIMM with a higher capacity DIMM.
Hardware Upgrades
DDR-SDRAM DIMMs
For proper system operation, if your system supports DDR-SDRAM
DIMMs, the DIMMs must be industry-standard 184-pin, unbuffered
PC 1600 200 Mhz- or PC2100 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 JEDEC SPD information. DIMMs constructed with
x4 SDRAM are not supported; the system will not start using
unsupported DIMMs.
The Intel 845-G chipset does not support ECC memory.
✎
Hardware Reference Guide 2–7
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