Compaq Microcom 6000 Operating and maintenance manual

b
Hardware Reference Guide
Compaq Presario 6000 Series Computer
Document Part Number: 277956-001
March 2002
This guide provides information on identifying computer components
and upgrading this series of computers.

© 2002 Compaq Information Technologies Group, L.P.
Compaq, the Compaq logo, and Presario are trademarks of Compaq Information
Technologies Group, L.P. in the U.S. and other countries.
Microsoft, MS-DOS, Windows, Windows NT are trademarks of Microsoft
Corporation in the U.S. 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.
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.
Hardware Reference Guide
First Edition (March 2002)
Document Part Number: 277956-001

Hardware Reference Guide iii
Contents
1 A Look at the Computer
Front Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1
Rear Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–3
Mouse Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–5
Using the Scroll Mouse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Using the Wireless Wheel Mouse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Using the USB Optical Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7
2 Keyboard Features
Easy Access Keyboard Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1
Using the Easy Access Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Customizing the Easy Access Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–4
Using the Windows Logo Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5
Identifying System Status Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–6
Smart Card Keyboard Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
Using the Smart Card Feature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–8
3 Computer Upgrades
Preparing the Computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–1
Removing or Upgrading a Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–4
Locating Drive Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–5
Removing A Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–5
Replacing or Adding a Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–9
Upgrading or Replacing Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–11
Removing a Memory Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–12
Replacing or Adding a Memory Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–14
Removing or Installing an Expansion Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–16
Reassembling the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–21

iv Hardware Reference Guide
Contents
A Electrostatic Discharge
Preventing Electrostatic Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–1
When Handling Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–1
When Installing Internal Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–1
B Specifications
Index

Hardware Reference Guide 1–1
1
A Look at the Computer
Front Panel Components
Front Panel Components
1Optical drives Depending on your computer model, may be
a CD-ROM, CD-RW, DVD-ROM or
DVD-R/RW drive.
2Optical drive activity lights When lit, indicates that the optical drive is
being accessed.
3Diskette drive Reads and writes information onto a
3.5-inch diskette.

1–2 Hardware Reference Guide
A Look at the Computer
4Diskette drive activity light When lit, indicates that the diskette drive is
being accessed. (Do not remove the diskette
while the light is on.)
5Power-on light When lit, indicates power is on.
61394 port (available on select
models)
Connects digital video equipment and allows
fast data transfer to your computer.
7Optical drive eject buttons Releases the disc tray.
8Diskette eject button Ejects the diskette from the diskette drive.
9Power button Turns on the computer. To turn off the
Computer, use the operating system “Turn
Off Computer” command.
:Hard drive activity light When lit, indicates that the hard drive is
being accessed.
;USB (Universal Serial Bus) ports Connects USB devices, such as a USB
gamepads, joysticks and video games. The
number of USB ports you have on your
computer will vary depending on your model
✎Arrangement and number of connectors may vary by model.
Front Panel Components (Continued)

Hardware Reference Guide 1–3
A Look at the Computer
Rear Panel Components
Rear Panel Components
1Voltage select switch
(available on select models)
Selects 230 volts (for some areas in Asia,
Africa, Australia and Europe) or 115 volts (for
North America, South America, and Japan).
This switch may be factory set to 230 volts.
Before plugging the power cord into an
electrical outlet be sure the switch is set to your
regional requirement.
ÄFailure to set the switch to the correct
regional voltage requirement may damage
your internal components.
2Power cord connector Connects the computer’s power cord.
3PS/2 keyboard connector Connects a PS/2-compatible keyboard.
4USB (Universal Serial Bus)
ports
Connects USB devices, such as a USB
keyboard, mouse, or pointing device. The
number of USB ports you have on your
computer will vary depending on your model.

1–4 Hardware Reference Guide
A Look at the Computer
5Serial port Connects a serial device, such as a scanner.
6VGA connector Connects the monitor to the computer.
✎Depending on your model, the video port
may be located on a VGA card in the
expansion slot.
7Network Interface Card (NIC)
connector
Connects an Ethernet network cable. A network
cable is not included with your computer.
8Audio line-out connector Connects stereo speakers.
9Audio line-in connector Connects audio devices.
:Modem port Connects the modem cable. A modem cable is
included with the computer.
;PS/2 mouse connector Connects a PS/2-compatible mouse or other
pointing device.
<Parallel port Connects a parallel device, such as a printer.
=Microphone connector Connects a microphone.
>Telephone extension (not
available in all countries)
Connects a telephone to the computer.
✎Arrangement and number of connectors may vary by model.
Rear Panel Components (Continued)

Hardware Reference Guide 1–5
A Look at the Computer
Mouse Components
Your computer includes a Scroll Mouse, a Wireless Wheel Mouse, or
a USB Optical Mouse. The Wireless Wheel Mouse and the USB
Optical Mouse are available with select models.
Mouse Component
1Left mouse button Click and quickly release to make screen selections.
Double-click and quickly release to open applications
and files.
2Scroll wheel Moves the screen backward and forward through a
document without having to continuously move the
mouse or mouse wheel.
3Right mouse button Click and quickly release to display application menu
selections.

1–6 Hardware Reference Guide
A Look at the Computer
Using the Scroll Mouse
The mouse directs the cursor on the Windows desktop. Use the mouse
to move quickly and easily through a document or Web site.
Moving the scroll wheel on your mouse through a document or Web
site is faster than using the scroll bar. You can use the scroll wheel to:
■Scroll forward or backward through a document or Web site by
turning the scroll wheel forward or backward.
■Autoscroll by pressing down on the scroll wheel until it clicks
(you will see an autoscroll icon on your desktop). Move the
mouse vertically, horizontally, or diagonally to scroll in the
desired direction. The farther you move the cursor from the
starting point icon, the faster the scrolling occurs. To stop, press
the mouse button.
✎Some mouse functions, such as autoscrolling, may not work with all
software.
Refer to the Learning More About Your Computer guide contained on
the Documentation Library CD for information on customizing your
Mouse.
Using the Wireless Wheel Mouse
The wireless wheel mouse is available with select models. It has the
same features and functions as the scroll mouse with the addition of a
connect receiver box. Refer to the Getting Started guide included with
your computer for instructions on installing the batteries.
When using the wireless mouse:
■Replace the batteries approximately every six months. The
wireless mouse does not alert you when the batteries are low.
■For optimal performance, place the connect receiver box at least
8-inches/20-centimeters away from other electrical devices, such
as the computer, monitor or external storage equipment.
■Refer to the “Solving Minor Problems” section in your Getting
Started Guide if your wireless mouse does not function properly.

Hardware Reference Guide 1–7
A Look at the Computer
Using the USB Optical Mouse
The USB optical mouse is available with select models. It provides
the same functions as the scroll mouse and wireless wheel mouse
except it uses an optical sensor instead of a mechanical ball to
determine the position of the cursor on the screen. The surface on
which you use the optical mouse plays an important role in tracking
the cursor. When using the optical mouse:
■Use a mousepad or a white sheet of paper underneath your
mouse. Using it on a glass or see-through surface will inhibit the
ability of the sensor to track the cursor.
■Avoid using the mouse on a reflective surface such as a mirror or
shiny metal desk. This may cause tracking problems.
■Some wood grains and grooved surfaces may also cause tracking
problems.
■Refer to the “Solving Minor Problems” section in your Getting
Started Guide if your optical mouse does not function properly

Hardware Reference Guide 2–1
2
Keyboard Features
Your computer includes a Compaq PS/2 Easy Access Keyboard or a
Compaq USB Smart Card Keyboard. The Smart Card Keyboard is
available with select models in some geographic regions.
Easy Access Keyboard Components

2–2 Hardware Reference Guide
Keyboard Features
Easy Access Keyboard Components
Using the Easy Access Buttons
The Easy Access Buttons make accessing your favorite Web sites,
services, and applications easier and faster.
✎Several Easy Access Buttons are programmed to default to an Internet
Web site when pressed. However, until you set up your Internet
Service Provider (ISP), the buttons will take you to a window that
guides you through the ISP setup process.
1Function keys Perform special functions, depending on the software
applications being used.
2Easy Access Buttons Provide quick access to your favorite Web sites,
services, and applications.
3Edit keys Includes the following: Insert, Home, Page Up, Delete,
End, and Page Down.
4Status Lights Indicates a quick status of your computer and keyboard
settings (Num Lock, Caps Lock, and Scroll Lock).
5Numeric Keys Works like a calculator keypad.
6Arrow Keys Navigates through games or through a document or
Web site. These keys allow you to move left, right, up,
and down, using the keyboard instead of the mouse.
7Application Key* Opens (used like the right mouse button) pop-up
menus in a Microsoft Office application. May perform
other functions in other software applications.
8Windows Logo Keys* Opens the Start menu in Microsoft Windows. Used in
combination with other keys to perform other functions.
9Main Keys Works like standard typewriter-style keys.
*Keys available in select geographic regions.

Hardware Reference Guide 2–3
Keyboard Features
Easy Access Buttons
1Instant Internet Provides your daily starting point to the Internet. It
connects you to a customizable Web page filled with
local weather, news, sports, and financial information.
2Help Takes you to the Compaq Help & Support Center,
which provides information about your computer.
You can find information about your computer and
computer-related peripherals as well as access links
to online technical support.
3Search Accesses a Web site that helps you to locate news and
information on the Internet. Search for topics including
news and information, shopping, graphics, music, and
video.
4E-mail Launches your e-mail application.

2–4 Hardware Reference Guide
Keyboard Features
Customizing the Easy Access Buttons
All Easy Access Buttons can be reprogrammed to open any software
application or data file on your hard drive, or any Internet address.
5Smart Card
or
Community
Depending on your region, this button launches the
Smart Card or the Compaq online Community.
• The Smart Card button is available on U.S. English
keyboards. When pressed, it provides information
on obtaining a Smart Card and/or shopping at
participating online merchants. Refer to “Smart Card
Keyboard Components” in this chapter for additional
information.
• The Community button provides online collaboration
between novice and technical experts, who share
knowledge and information and provide assistance.
Participate in existing product discussions, review
commonly asked questions, and answer or post new
questions to a community of users.
6Entertainment Your online connection to the world of entertainment,
featuring music downloads, streaming video, Web
casts, entertainment news, and reviews.
7My Compaq PC Takes you to the My Presario Web site.
8Retail/Affinity
Central
Provides an instant connection to your computer store
and a variety of leading consumer companies.
✎Easy Access Button functions may vary by model and by region.
Easy Access Buttons (Continued)

Hardware Reference Guide 2–5
Keyboard Features
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.
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 “Easy Access Keyboard Components” in this chapter to
identify the Windows Logo key.
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 + f Launches Find Computer
Windows Logo Key + mMinimizes all open applications
Shift + Windows Logo Key + m Undoes Minimize All
Windows Logo Key + rDisplays the Run dialog box

2–6 Hardware Reference Guide
Keyboard Features
Identifying System Status Lights
The system lights on the keyboard provide a quick status of your
computer and keyboard settings.
System Status Lights
1Num Lock When lit, the Num lock is on and indicates that you can
use the numeric key pad to type numbers.
2Caps Lock When lit, the Caps lock is on and indicates all text typed
will appear as capital letters.
3Scroll Lock When lit, the Scroll lock is on and indicates when the
scroll-lock function is engaged, enabling you to scroll
through a document without moving the cursor.

Hardware Reference Guide 2–7
Keyboard Features
Smart Card Keyboard Components
The Compaq USB Smart Card Keyboard (available with select
models in some regions) has the same features as the Easy Access
Keyboard with the addition of Smart Card features.
The Smart Card features provide online shopping convenience and
security. If you have a Smart Card or when you receive your Smart
Card, insert your card into the terminal on the keyboard, then enter a
PIN number and make purchases from participating online
merchants.
✎The Smart Card Keyboard is classified as a low power USB device
that should be connected directly to one of the USB ports on the front
or back of your computer. If an optional external USB hub is used, it
must be a powered external USB hub.

2–8 Hardware Reference Guide
Keyboard Features
Smart Card Keyboard Components
Using the Smart Card Feature
The smart card feature makes it easy for you to purchase merchandise
online.
To apply for a Smart Card or use your Smart Card to shop at
participating online merchants:
1. Press the Smart Card button 1. This button launches a Web site
with instructions on obtaining your Smart Card.
2. When you receive your Smart Card and want to purchase
merchandise online, insert your card into the Smart Card
terminal, when prompted, with the front of the card facing up 2.
3. Follow the on-screen instructions to complete the transaction.
1Smart Card button Press this button to apply for a Smart Card and/or shop
online at many of the participating online merchants.
2Smart Card activity light When lit, indicates that you have inserted your Smart
Card into the terminal.
3Smart Card terminal Insert your Smart Card into the terminal (face up) to
purchase merchandise online.

Hardware Reference Guide 2–9
Keyboard Features
The Smart Card Keyboard comes with a non-payment Smart Card,
the Presario Internet Smart Card powered by Netissismo, which
enables a value added Internet utility. The Internet utility will:
■Intelligently auto-sense and dial the default Internet connection
on your Presario desktop computer.
■Securely log you into online accounts with automatic population
of Web aliases and passwords.
■Automatically allow you to access and store Web site favorites.
■Provide access to Web site destinations containing specialized
content and offers for Smart Card Keyboard users.