HINT: A HINT indicates important information that helps you make better
use of your computer.
NOTICE: A NOTICE indicates either potential damage to hardware or loss of
data and tells you how to avoid the problem.
CAUTION: A CAUTION indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate injury.
For a complete listing of abbreviations and acronyms, see the Glossary in
the Tell Me How help file. To open the file, click the Start button on the
Windows desktop, point to Programs
Reproduction in any manner whatsoever without the written permission of Dell Computer
Corporation is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, Dimension, Inspiron, Dell Precision, OptiPlex, Latitude, DellPlus, DellNet, and DellWare are trademarks of Dell Computer Corporation; Intel
and Pentium are registered trademarks of Intel Corporation; Microsoft and Windows are
registered trademarks of Microsoft Corporation; 3Com is a registered trademark of 3Com
Corporation.
Other trademarks and trade names may be used in this document to refer to either the entities
claiming the marks and names or their products. Dell Computer Corporation disclaims any
proprietary interest in trademarks and trade names other than its own.
Use the following safety guidelines to protect yourself and your computer.
For comfort and efficiency, observe the ergonomic guidelines provided in
the Tell Me How help file.
When Using Your Computer
CAUTION: Do not operate your computer with any cover(s)
(including the computer cover, filler brackets, front-panel
inserts, and so on) removed.
•To help avoid damaging your computer, the power voltage is
automatically sensed to match the AC power available at your
location. If your computer does not automatically sense the power
voltage, please set it to the proper voltage for your location.
Also be sure that your monitor and attached devices are electrically rated to
operate with the AC power available in your location.
•To avoid shorting out your computer when disconnecting a network
cable, first unplug the cable from the NIC on the back of your
computer, and then from the network jack on the wall. When
reconnecting a network cable to your computer, first plug the cable
into the network jack, and then into the NIC.
•To help avoid possible damage to the system board, wait 5 seconds
after turning off the computer before disconnecting or connecting a
non-USB device.
•To help prevent electric shock, plug the computer and device power
cables into properly grounded power sources. These cables are
equipped with 3-prong plugs to help ensure proper grounding. Do not
use adapter plugs or remove the grounding prong from a cable. If you
must use an extension cable, use a 3-wire cable with properly grounded
plugs.
•To help protect your computer from sudden, transient increases and
decreases in electrical power, use a surge suppressor, line conditioner,
or uninterruptible power supply.
•Be sure that nothing rests on your computer’s cables and that the
cables are not located where they can be stepped on or tripped over.
•Do not spill food or liquids on your computer. If the computer gets
wet, contact Dell (see page 68).
Safety Instructions7
Page 8
•Do not push any objects into the openings of your computer. Doing so
can cause fire or electric shock by shorting out interior components.
•Keep your computer away from radiators and heat sources. Also, do
not block cooling vents. Avoid placing loose papers underneath your
computer; do not place your computer in a closed-in wall unit or on a
bed, sofa, or rug.
When Working Inside Your Computer
Before you remove the computer cover, perform the following steps in the
sequence indicated.
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NOTICE: Do not attempt to service the computer yourself, except as
explained in this guide and elsewhere in Dell documentation. Always follow
installation and service instructions closely.
Turn off your computer and all devices.
1
2 Ground yourself by touching an unpainted metal surface at the back of
the computer before touching anything inside your computer.
While you work, periodically touch an unpainted metal surface on the
computer to dissipate any static electricity that might harm internal
components.
3 Disconnect any devices connected to the computer, including the
monitor, from their electrical outlets to reduce the potential for
personal injury or shock. Also, disconnect any telephone or
telecommunication lines from the computer.
4 Disconnect the power cable to your computer, and then press the
power button to ground the system board.
In addition, take note of these safety guidelines when appropriate:
•When you disconnect a cable, pull on its connector, not on the cable
itself. As you pull connectors apart, keep them evenly aligned to avoid
bending any pins. Also, before you connect a cable, make sure that
both connectors are correctly oriented and aligned.
•Handle components and cards with care. Don’t touch the components
on a card. Hold a card by its edges or by its metal bracket.
8Safety Instructions
CAUTION: There is a danger of a new battery exploding if it is
incorrectly installed. Replace the battery only with the same or
equivalent type recommended by the manufacturer. Discard used
batteries according to the manufacturer’s instructions.
Page 9
Protecting Against Electrostatic Discharge
To prevent static damage, discharge static electricity from your body before
you touch anything inside your computer and periodically while you work
inside the computer. You can do so by touching an unpainted metal surface
on the back of the computer.
You can also take the following steps to prevent static damage:
•Do not remove items from their antistatic packing material until you
are ready to install them in your computer. Just before unwrapping the
antistatic packaging, be sure to discharge static electricity from your
body.
•When transporting a sensitive component, first place it in an antistatic
container or packaging.
Safety Instructions9
Page 10
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10Safety Instructions
Page 11
SECTION 1
Connecting a Printer
Turning Off the Computer
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Page 12
See the documentation that came with the printer for any recommended
preparation procedures, such as:
•Removing the packaging
•Installing the toner or ink cartridge
•Loading paper
Then follow the instructions that came with the printer to connect it to the
computer. If no information is provided, see the following sections.
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Parallel Printer
1 Turn off the computer (see page 14).
NOTICE: Use only a standard IEEE 1284 parallel cable measuring 3 m
(10 ft) or less to connect the printer to the computer. Use of a nonstandard
cable may prevent the printer from working.
Attach the parallel printer cable to the parallel connector on the
2
computer and tighten the two screws. Attach the cable to the parallel
connector on the printer and snap the two clips into the two notches.
parallel connector on
screws (2)
parallel printer
cable
computer
parallel
connector on
printer
clips (2)
12Setting Up
notches (2)
Page 13
3 Turn on the printer and then turn on the computer. If the Add New
Hardware Wizard window appears, click Cancel.
4 Install the printer driver if necessary (see page 13).
USB Printer
1 Install the printer driver if necessary (see page 13).
2 Attach the USB printer cable to the USB connector on the computer
and the printer. The USB connectors only fit one way.
USB connector on
computer
USB printer
cable
USB connector
on printer
Installing the Printer Driver
HINT: You can connect
USB devices while the
computer is turned on.
If you need to install a printer driver, insert the installation CD into the CD
or DVD drive. Then follow the prompts on the screen using the instructions
that came with the printer.
If your printer installation CD does not automatically run, click the Start
button on the Windows
®
desktop, click Run, and type x:\setup.exe
(where x is the letter of your CD or DVD drive [usually drive D]). Then
click OK and follow the prompts on your screen.
HINT: Dell installs
drivers for some new
printers. Click the Start
button, point to Settings,
and then click Printers. If
your printer is listed in the
Printers window, the
printer is ready to use.
Setting Up13
Page 14
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If you connect an older printer and it doesn’t work after you install the
driver, access the system setup program (see page 64) and ensure that the
parallel port is set to operate in bidirectional mode.
NOTICE: To prevent data loss, you must perform the Microsoft® Windows
shutdown procedure.
Windows 98 Second Edition (SE) and Windows Millennium
Edition (Me)
1 Save and exit any programs and files you have open.
2 Click the Start button, and then click Shut Down.
3 In the Shut Down Windows window, click Shut down and then click
OK.
The computer automatically turns off after the shutdown process
finishes.
4 Turn off your monitor and any other devices connected to power.
Windows 2000
14Setting Up
1 Save and exit any programs and files you have open.
2 Click the Start button, and then click Shut Down.
3 Click the pull-down menu under What do you want the computer to
do?.
4 Click Shut down and then click OK.
The computer automatically turns off after the shutdown process
finishes.
5 Turn off your monitor and any other devices connected to power.
Page 15
SECTION 2
Finding Solutions
Help Files
Power Problems
Start-Up Error Messages
Video and Monitor Problems
Sound and Speaker Problems
Printer Problems
Scanner Problems
Modem Problems
Mouse Problems
Keyboard Problems
Drive Problems
Network Problems
Windows Error Messages
General Program Problems
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Internet Connection Problems
E-Mail Problems
Resolving Other Technical Problems
Reinstalling Drivers and Utilities
Reinstalling Windows 98
Reinstalling Windows Me
Reinstalling Windows 2000
Page 16
www.dell.com | support.dell.com
Sometimes it’s difficult to figure out where to go for answers. Use this chart
to help you quickly find the answers to your questions.
See page 18.
Get technical assistance from
Dell. See page 68.
See page 29.
16Solving Problems
Page 17
See page 20.
See page 22.
See page 23.
See page 24.
See page 25.
See page 26.
See page 26.
See page 28.
See page 24.
See page 29.
See page 30.
See page 31.
See page 30.
See page 31.
Solving Problems17
Page 18
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HINT: See the Tel l M e
How help file for
information on standby
mode.
ACCESSTHE TELL ME HOWHELPFILE
1 Click the Start button, point to Programs—>User’s Guides, and then click
Tell Me How.
ACCESS MICROSOFT® WINDOWS® 2000 HELP
1 Click the Start button and then click Help.
2 Click the Search tab.
3 Type a word or phrase that describes your problem and then click List Topics.
4 Click the topic that describes your problem and then click Display.
5 Follow the instructions shown on the screen.
ACCESS WINDOWS MILLENNIUM EDITION (ME ) HELP
1 Click the Start button and then click Help.
2 Type a word or phrase that describes your problem in the Search box and then
click Go.
3 Click the topic that describes your problem and then click Display.
4 Follow the instructions shown on the screen.
CHECKTHEPOWERLIGHT— When the power light is lit or blinking, the
computer has power. If the power light is blinking, the computer is in standby
mode—press a key on the keyboard or move the mouse.
18Solving Problems
TESTTHEELECTRICALOUTLET— Ensure that the electrical outlet is
working by testing it with another device, such as a lamp.
CHECKTHEPOWERCABLECONNECTION— Be sure that the power cable is
firmly inserted into the electrical outlet and the computer power connector.
Page 19
CONNECTTHECOMPUTERDIRECTLYTOANELECTRICALOUTLET—
Bypass power protection devices, power strips, and the extension cable to verify
that the computer turns on.
SWAPTHECOMPUTERANDMONITORPOWERCABLES— Swap the
computer and monitor power cables to determine if the power cable is defective.
CHECKFORINTERFERENCE— Electrical appliances on the same circuit or
operating near the computer can cause interference. Other causes of
interference: power extension cables, keyboard and mouse extension cables, too
many devices on a power strip, or multiple power strips connected to the same
electrical outlet.
CHECKTHE POWER PROPERTIES— See Windows Help.
To access Windows Help:
1 Click the Start button and then click Help.
2 For Windows 98 and Windows 2000, click the Search tab.
3 For Windows 98 and Windows 2000, type standby and then click List
Topics. For Windows Me, type standby and then click Go.
4 For Windows 98 and Windows 2000, click To change the elapsed time before
your computer automatically goes on standby. For Windows Me, click
Changing the elapsed time before computer goes on standby or hibernate.
OPERATINGSYSTEMNOTFOUND— Call Dell for technical assistance (see
page 68).
INSERTBOOTABLEMEDIA— The operating system is trying to boot to a
nonbootable floppy disk or CD. Insert a bootable floppy disk or CD.
NON-SYSTEMDISKERROR— There is a floppy disk in the floppy drive.
Remove the floppy disk and restart the computer.
Solving Problems19
Page 20
HINT: See the monitor
documentation for fault
indications and
troubleshooting
procedures specific to
your monitor.
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If the screen is blank
PRESSTHEMONITORPOWERBUTTON— Be sure that you firmly pressed the
monitor power button.
CHECKTHEPOWERLIGHT— When the power light is lit or blinking, the
monitor has power. If the power light is blinking, press a key on the keyboard or
move the mouse.
TESTTHEELECTRICALOUTLET— Ensure that the electrical outlet is
working by testing it with another device, such as a lamp.
SWAPTHECOMPUTERANDMONITORPOWERCABLES— Swap the
computer and monitor power cables to determine if the power cable is defective.
TESTTHEVIDEOEX TENSIONCABLE (IFUSED)—If removing the video
extension cable solves the problem, the cable is defective.
TESTTHEMONITOR— If another monitor is available, connect it to the
computer.
CHECKTHEBACKPANELLIGHTS— If all four lights below the serial port are
not green, call Dell for technical assistance (see page 68).
20Solving Problems
CHECKTHE POWER PROPERTIESIFTHEMONITORSCREEN
OCCASIONALLY TURNS BLANK — See Windows Help.
To access Windows Help:
1 Click the Start button and then click Help.
2 For Windows 98 and Windows 2000, click the Search tab.
3 For Windows 98 and Windows 2000, type standby and then click List
Topics. For Windows Me, type standby and then click Go.
4 For Windows 98 and Windows 2000, click To change the elapsed time before
your computer automatically goes on standby. For Windows Me, click
Changing the elapsed time before computer goes on standby or hibernate.
Page 21
If the screen is difficult to read
ADJUSTTHECONTRASTANDBRIGHTNESS— See the monitor
documentation for instructions on adjusting the contrast and brightness.
MOVETHESUBWOOFERAWAYFROMTHEMONITOR— If your speaker
system includes a subwoofer, ensure that the subwoofer is at least 2 ft (60 cm)
away from the monitor.
ELIMINATEPOSSIBLEINTERFERENCE— Turn off nearby fans, fluorescent
lights, or halogen lamps to check for interference.
sunlight glare, which can cause poor picture quality.
DEGAUSS (DEMAGNETIZE) THEMONITOR— See the monitor
documentation.
RUNTHEMONITORSELF-TEST— See the monitor documentation.
RESTORETHERECOMMENDEDSETTINGS— Restore the original resolution
and refresh rate settings. See the monitor documentation for instructions.
CHECKFORADDITIONALADJUSTMENTS— See the monitor documentation
for any additional adjustments that your monitor may require.
ADJUSTTHE WINDOWSDISPLAYSETTINGS— Click the Start button,
point to Settings, and click Control Panel. Double-click the Display icon and
then click the Settings tab. Try different settings for Colors and Screen area.
Solving Problems21
Page 22
HINT: The volume
control in some MP3
players overrides the
Windows volume setting.
If you have been listening
to MP3 songs, make sure
that you did not turn the
player volume down or
off.
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VERIFYTHESPEAKERCABLECONNECTIONS— Ensure that the speakers
are connected as shown on the START HERE sheet for your computer and the
setup diagram supplied with the speakers.
TESTTHEELECTRICALOUTLET— Ensure that the electrical outlet is
working by testing it with another device, such as a lamp.
ENSURETHATTHESPEAKERSARETURNEDON— See the setup diagram
supplied with the speakers.
ADJUSTTHESPEAKERCONTROLS— Adjust the volume, bass, or treble
controls to eliminate distortion.
ADJUSTTHE WINDOWSVOLUMECONTROL— Double-click the yellow
speaker icon in the lower-right corner of your screen. Be sure that the volume is
turned up and that the sound is not muted.
TESTTHESPEAKERS— Plug the speaker audio cable into the headphone jack
of the CD drive. Ensure that the headphone volume control is turned up. Play a
music CD.
22Solving Problems
RUNTHESPEAKERSELF-TEST— Some speaker systems have a self-test
button on the subwoofer. See the speaker documentation for self-test
instructions.
MOVETHESUBWOOFERAWAYFROMTHEMONITOR— If your speaker
system includes a subwoofer, ensure that the subwoofer is at least 2 ft (6 cm)
away from the monitor.
ELIMINATEPOSSIBLEINTERFERENCE— Turn off nearby fans, fluorescent
lights, or halogen lamps to check for interference.
REINSTALLTHE SOUND (AUDIO) DRIVER— See page 32.
Page 23
If you cannot print to a parallel port printer
VERIFYTHEPRINTERCABLECONNECTIONS— Ensure that the printer
cable is connected as described on page 12.
TESTTHEELECTRICALOUTLET— Ensure that the electrical outlet is
working by testing it with another device, such as a lamp.
ENSURETHATTHEPRINTERISTURNEDON— See the documentation
supplied with the printer.
VERIFYTHATTHEPRINTERISRECOGNIZEDBY WINDOWS
1 Click the Start button, point to Settings, and then click Printers.
If the printer is listed, right-click the printer icon, click Properties, and then
select the Details tab.
2 Ensure that the Print to the following port: setting is LPT1 (Printer Port).
REINSTALLTHEPRINTERDRIVER— See page 13.
If you cannot print to a USB printer
VERIFYTHEPRINTERCABLECONNECTIONS— Ensure that the printer
cable is connected as described on page 13.
TESTTHEELECTRICALOUTLET— Ensure that the electrical outlet is
working by testing it with another device, such as a lamp.
ENSURETHATTHEPRINTERISTURNEDON— See the documentation
supplied with the printer.
VERIFYTHATTHEPRINTERISRECOGNIZEDBY WINDOWS— Click the
Start button, point to Settings, and then click Printers. If the printer is listed,
right-click the printer icon, click Properties, and then select the Details tab.
Solving Problems23
Page 24
REINSTALLTHEPRINTERDRIVER— See page 13.
CHECKTHEPOWERCABLECONNECTION— Ensure that the scanner power
cable is firmly connected to a working electrical power source and that the
scanner is turned on.
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CHECKTHESCANNERCABLECONNECTION— Ensure that the scanner
cable is firmly connected to the computer and to the scanner.
UNLOCKTHESCANNER— Ensure that your scanner is unlocked if it has a
locking tab or button.
REINSTALLTHESCANNERDRIVER— Reinstall the scanner driver. See the
scanner documentation for instructions.
NOTICE: Connect the modem to an analog telephone jack only. Connecting
the modem to a digital telephone network damages the modem.
CHECKTHETELEPHONEJACK— Disconnect the telephone line from the
modem and connect it to a telephone. Listen for a dial tone.
CONNECTTHEMODEMDIRECTLYTOTHETELEPHONEWALLJACK— If
you have other telephone devices sharing the line, such as an answering machine,
fax machine, surge protector, or line splitter, then bypass them and connect the
modem directly to the telephone wall jack with the telephone line.
24Solving Problems
CHECKTHECONNECTION— Verify that the telephone line is connected to
the green jack on the modem. (The green line-in jack has either a LINE IN label
or a connector-shaped icon next to it.)
Page 25
CHECKTHETELEPHONELINE— Try using a different telephone line. If you
are using a line that is 10 ft (3 m) or more in length, try a shorter one.
VERIFYTHATTHEMODEMISCOMMUNICATINGWITH WINDOWS
1 Click the Start button, point to Settings, and click Control Panel.
2 In the Control Panel, double-click Modems.
If there are multiple entries for the same modem or modems listed that are
not installed, delete the entries and restart the computer.
3 Click the Diagnostics tab.
4 Click the COM port for your modem.
5 Click MoreInfo to verify that the modem is communicating with Windows.
If all commands receive responses, the modem is operating properly.
RECONNECTTHEMOUSECABLE
1 Press <Ctrl><Esc> to display the Start menu.
2 Use the keyboard arrow keys to highlight Shut Down and then press the
<Enter> key.
3 After the computer turns off, reconnect the mouse cable as shown on the
START HERE sheet for your computer.
4 Start the computer.
CHECKTHEMOUSESETTINGS— Click the Start button, select Control
Panel, and then double-click the Mouse icon. Try adjusting the settings.
CONNECTTHE MOUSEBEFOREYOUTURNONTHECOMPUTER— If you
connect the mouse after you power on the computer, the mouse will not work.
Follow these steps to restore mouse functionality:
1 With the computer on, remove the power cable from the back of the
computer.
2 Reconnect the mouse as shown on the START HERE sheet for your
computer.
3 Reconnect the power cable.
4 Turn on the computer.
Solving Problems25
Page 26
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HINT: For information
on saving files to a floppy
disk, see the Tell Me How
help file.
RECONNECTTHEKEYBOARDCABLE— Shut down the computer (see
page 14), reconnect the keyboard cable as shown on the
your computer, and then restart the computer.
START HERE sheet for
If you cannot save a file to a floppy disk
ENSURETHAT WINDOWSRECOGNIZESTHEDRIVE— Double-click the
MyComputer icon. If the floppy drive is not listed, perform a full scan with your
antivirus software to check for and remove viruses. Viruses can sometimes
prevent Windows from recognizing the drive.
CANNOTSAVEFILESTOA FLOPPYDISK— Ensure that the floppy disk is
not full or write-protected (locked). See the following illustration.
TESTTHEDRIVEWITHANOTHERFLOPPYDISK— Insert another floppy
disk to eliminate the possibility that the original floppy disk is defective.
back of floppy disk
26Solving Problems
write-protected
not writeprotected
Page 27
If you cannot play a music CD or install a program from a CD
ENSURETHAT WINDOWSRECOGNIZESTHEDRIVE— Double-click the
MyComputer icon. If the CD drive is not listed, perform a full scan with your
antivirus software to check for and remove viruses. Viruses can sometimes
prevent Windows from recognizing the drive.
TESTTHEDRIVEWITHANOTHER CD—Insert another CD to eliminate the
possibility that the original CD is defective.
CLEANTHEDISC— See the Tell Me How help file for instructions.
ADJUSTTHE WINDOWSVOLUMECONTROL— Double-click the yellow
speaker icon in the lower-right corner of your screen. Be sure that the volume is
turned up and that the sound is not muted.
If you cannot play a DVD movie
ENSURETHAT WINDOWSRECOGNIZESTHEDRIVE— Double-click the
MyComputer icon. If the DVD drive is not listed, perform a full scan with your
antivirus software to check for and remove viruses. Viruses can sometimes
prevent Windows from recognizing the drive.
HINT: High-speed CD
drive vibration is normal
and may cause noise. This
does not indicate a defect
in the drive or the CD.
HINT: Because of
different worldwide file
types, not all DVD titles
work in all DVD drives.
TESTTHEDRIVEWITHANOTHER DVD—Insert another DVD to eliminate
the possibility that the original DVD is defective.
CLEANTHEDISC— See the Tell Me How help file for instructions.
Solving Problems27
Page 28
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If the CD-RW drive stops writing
TURNOFF STANDBYIN WINDOWSBEFOREWRITINGTOA CD-RW
DISK— See Windows Help.
To access Windows Help:
1 Click the Start button and then click Help.
2 For Windows 98 and Windows 2000, click the Search tab.
3 For Windows 98 and Windows 2000, type standby and then click List
Topics. For Windows Me, type standby and then click Go.
4 For Windows 98 and Windows 2000, click To change the elapsed time before
your computer automatically goes on standby. For Windows Me, click
Changing the elapsed time before computer goes on standby or hibernate.
CHANGETHEWRITESPEEDTOA SLOWERRATE— The CD-RW drive
must receive a steady stream of data when writing. If the stream is interrupted,
an error occurs. Closing all programs before writing to the CD-RW may also
alleviate the problem.
If you have a hard drive problem
RUN SCAND ISK— Click the Start button, point to Programs—>
Accessories—> System Tools, and then click ScanDisk.
28Solving Problems
CHECKTHENETWORKCABLECONNECTOR— Ensure that the network
cable connector is firmly connected to the connector on the computer as shown
START HERE sheet for your computer.
on the
CHECKTHENETWORKLIGHTSONTHEBACKOFTHECOMPUTER—
Green indicates that the network connection is active. If the status light is not
green, try replacing the network cable.
RESTARTTHECOMPUTER— Try to log on to the network again.
Page 29
CONTACTYOURNETWORKADMINISTRATOR— Verify that your network
settings are correct and that the network is functioning.
X :\ IS NOT ACCESSIBLE. THE DEVICE IS NOT READY— Insert a disk into
the drive and try again.
A FILENAMECANNOTCONTAINANYOFTHEFOLLOWING
CHARACTERS: \ / : * ? “ < > |— Do not use these characters in
filenames.
NOTENOUGHMEMOR YORRESOURCES. CLOSESOMEPROGRAMSAND
TRY AGAIN— You have too many programs open. Close all windows and open
the program that you want to use.
THEFILEBEINGCOPIEDISTOOLARGEFORTHEDESTINATION
DRIVE— The file that you are trying to copy is too large to fit on the disk. Try
copying the file to a larger capacity disk.
A REQUIRED .DLL FILEWASNOTFOUND— The program that you are
trying to open is missing an essential file. To remove and then reinstall the
program:
1 Click the Start button, point to Settings, and then click Control Panel.
2 Double-click the Add/Remove Programs icon.
3 Select the program that you want to remove.
4 Click Add/Remove and follow the prompts on the screen.
5 See the program documentation for installation instructions.
Solving Problems29
Page 30
A program crashes
SEETHESOFTWAREDOCUMENTATION— Many software manufacturers
maintain websites with information that may help you to solve the problem.
A program stops responding
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PRESS <CTRL><ALT><DEL>—In the Close Program window, select the
program that is no longer responding. Then click the End Task button.
A solid blue screen appears
TURNTHECOMPUTEROFF— If the computer does not respond to a keystroke
or a proper shutdown (see page 14), press the power button until the computer
turns off. Press the power button again to restart the computer. The solid blue
screen appears because you were not able to perform a proper Windows
shutdown. ScanDisk will automatically run during the start-up process. Follow
the instructions on the screen.
REVIEW "MODEM PROBLEMS"—See page 24.
30Solving Problems
Page 31
TURNOFFCALLWAITING (CATCH-PHONE)— See your telephone directory
for instructions on deactivating this feature. Then adjust the dial-up networking
connection properties:
1 Click the Start button, point to Settings, and then click Control Panel.
2 Double-click the Modems icon.
3 In the Modems Properties window, click the Dialing Properties button.
4 Ensure that To disable call waiting, dial: is checked and then select the
proper code according to the information in your telephone directory.
5 Click the Apply button and then click the OK button.
6 Close the Modems Properties window.
7 Close the Control Panel.
ENSURETHATYOUARECONNECTEDTOTHE INTERNET— With the
Outlook Express e-mail program open, click File. If Work Offline has a check
next to it, click the check to remove it and connect to the Internet.
GO TOTHE DELLSUPPORTWEBSITE— Go to http://support.dell.com for
help with general usage, installation, and troubleshooting questions.
E-MAIL DELL— Go to http://support.dell.com and then click E-Mail Dell in
the Communicate list. Send an e-mail message to Dell about your problem; you
can expect to receive an e-mail message from Dell within hours.
CALL DELL— If you cannot solve your problem using the Dell support website
or e-mail service, call Dell for technical assistance (see page 68).
Solving Problems31
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www.dell.com | support.dell.com
NOTICE: The Dell support website, http://support.dell.com, and the Dell
Dimension ResourceCD provide approved drivers for Dell computers. If you
install drivers obtained from other sources, your computer might not work
correctly.
Dell installed the following drivers on your computer:
®
•Intel
Chip Set Update Utility driver – Tells the operating system how
to configure certain chips on the system board.
•Intel Ultra ATA Storage driver – Improves data transfers from storage
devices like the hard drive.
®
•Integrated 3Com
controller driver – Enables the built-in 3Com NIC
to properly communicate on a network.
•3Com diagnostics driver – Enables diagnostics to run on the computer
and diagnose any problems.
•Dell utilities – Includes Autoshutdown, Asset, and Autopower utilities.
•Other drivers – Control the devices, such as the modem, sound, and
video cards that might be installed in your computer. For information
on those drivers, click the Start button, point to Programs—> User’s Guides, and click the appropriate guide from the list.
Sometimes you can fix a device problem by reinstalling its driver:
1 From the Windows desktop, insert the Dell Dimension ResourceCD
into the CD or DVD drive.
32Solving Problems
If this is your first time using the ResourceCD, go to step 2. If not, go
to step 5.
2 When the ResourceCD Installation program starts, follow the
prompts on the screen.
3 When the InstallShield Wizard Complete window appears, remove
the ResourceCD and click Finish to restart the computer.
4 When you see the Windows desktop, reinsert the ResourceCD into the
CD or DVD drive.
5 At the Welcome Dell System Owner screen, click Next.
6 If necessary, change the language in the Language list in the right
corner of the window.
Page 33
7 Select your computer in the System Model list.
8 Select your operating system in the Operating System list.
9 Select the type of device in the Device Type list.
10 Select Drivers in the Topic list.
If a particular driver is not listed, then that driver is not required by
your operating system.
NOTICE: The Dell Dimension ResourceCD contains drivers for devices that
are not part of your computer. Only reinstall the specific drivers for hardware
included in your computer. Otherwise your computer might not work correctly.
Click the name of the driver that you want to reinstall.
11
NOTICE: The operating system CD provides options for reinstalling your
Windows 98 Second Edition operating system. The options can potentially
overwrite files installed by Dell and possibly affect programs installed on your
hard drive. Therefore, Dell does not recommend that you reinstall your
operating system unless instructed to do so by a Dell technical support
representative.
NOTICE: To prevent conflicts with Windows 98, you must disable any virus
protection software installed on your computer before you reinstall
Windows 98.
Turn on the computer and enter the system setup program as directed
1
by a Dell technical support representative (see page 64).
2 In the system setup program Boot menu, change the boot sequence so
that the CD or DVD drive boots first, as directed by a Dell technical
support representative. Then place the operating system CD in the
CD or DVD drive and close the drive tray.
3 Exit the system setup program.
The computer restarts.
4 At the Welcome window, click OK.
5 Double-click Refresh Windows OS.
6 Click OK.
7 Click OK again.
Solving Problems33
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8 Remove the operating system CD from the CD or DVD drive and
click OK to restart your computer.
The Getting ready to run Windows for the first time screen appears.
9 If the mouse tutorial starts, press <Esc> to exit and then press y.
10 Click the regional setting closest to where you live and click Next.
11 Click your keyboard layout and click Next.
12 In the User Information window, type your name and, if applicable,
company name, and then click Next.
The Name field must be completed; the Company Name field is
optional.
The License Agreement window appears.
13 Click I accept the Agreement, and then click Next.
14 Type the Windows product key in the fields provided, and then click
Next.
The product key is the bar code number found on the Microsoft
Windows label, which is located on the side of your computer.
15 In the Date/Time Properties window, adjust the date and time
properties, click Apply, and then click OK.
34Solving Problems
Windows 98 updates the system settings and restarts your computer.
16 When the Start Wizard appears, click Finish.
The Enter Windows Password window appears. To continue without
creating a Windows user name and password, click OK. Otherwise,
type your user name and password in the appropriate fields and then
click OK.
17 If you created a Windows user name and password, type your password
and click OK.
NOTICE: Make sure that you reinstall the Intel Chip Set Update Utility
driver before you reinstall any other drivers.
Reinstall the appropriate drivers (see page 32).
18
19 Reenable your virus protection software.
Page 35
20 Enter the system setup program as directed by a Dell technical support
representative.
21 In the system setup program Boot menu, change the boot sequence so
that the floppy drive boots first, as directed by a Dell technical support
representative. Then, exit the system setup program.
NOTICE: The operating system CD provides options for reinstalling your
Windows Me operating system. The options can potentially overwrite files
installed by Dell and possibly affect programs installed on your hard drive.
Therefore, Dell does not recommend that you reinstall your operating system
unless instructed to do so by a Dell technical support representative.
NOTICE: To prevent conflicts with Windows Me, you must disable any virus
protection software installed on your computer before you reinstall
Windows Me.
Turn on the computer and enter the system setup program as directed
1
by a Dell technical support representative (see page 64).
2 In the system setup program Boot menu, change the boot sequence so
that the CD or DVD drive boots first, as directed by a Dell technical
support representative. Then place the operating system CD in the
CD or DVD drive and close the drive tray.
3 Exit the system setup program.
4 Select Boot From CD-ROM, and then press <Enter>.
If you wait too long to make this selection, the computer automatically
boots from the hard drive. If this occurs, allow the computer to boot
completely, and then restart it and try again.
5 Select Start Windows Setup from CD-ROM, and then press
<Enter>.
6 Press <Enter> again.
7 Select Continue Setup and replace your current operating system,
and then press <Enter>.
8 Press <Enter> again.
ScanDisk automatically starts and checks your hard drive.
9 Click Next in the Welcome to Windows Me window.
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10 Select the directory in which Windows resides.
If C:\WINDOWS (recommended) is displayed, select it, and then
click Next.
If C:\WINDOWS.000 (recommended) is displayed, click Other,
change C:\WINDOWS.000 to C:\WINDOWS, and then click Next.
11 Ensure that Typical is selected, and then click Next.
12 Specify a computer name, workgroup, and computer description, if
desired, and then click Next.
13 Select a country in the Country/Region window, and then click Next.
14 Specify a time zone in the Establish Time Zone window, and then
click Next.
15 Click Finish.
Windows Setup installs necessary files, and then restarts the
computer.
16 Select Boot From Hard Drive, and then press <Enter>.
17 In the User Information window, type your name and, if applicable,
company name, and then click Next.
The Name field must be completed; the Company Name field is
optional.
36Solving Problems
The License Agreement window appears.
18 Click I accept the Agreement, and then click Next.
19 Type the Windows product key in the fields provided, and then click
Next.
The product key is the bar code number found on the Microsoft
Windows label, which is located on the side of your computer.
20 Click Finish.
Windows Setup installs additional files, and then restarts the
computer.
21 Select Boot From Hard Drive, and then press <Enter>.
Windows Setup installs additional files, and then restarts the
computer.
Page 37
22 Select Boot From Hard Drive, and then press <Enter>.
23 Enter a password in the Enter Network Password window, if desired,
and then click Next.
24 Remove the operating system CD from the CD or DVD drive.
25 Enter the system setup program as directed by a Dell technical support
representative.
26 In the system setup program Boot menu, change the boot sequence so
that the floppy drive boots first, as directed by a Dell technical support
representative. Then, exit the system setup program.
1 Insert the operating system CD into the CD or DVD drive.
2 Shut down the computer.
3 Start the computer.
4 Press any key when the Press any key to boot from CD message
appears on the screen.
5 When the Windows 2000 Setup screen appears, ensure that the To
setup Win2000 now, press ENTER option is highlighted. Then press
<Enter>.
6 Read the information in the License Agreement screen, and then press
<F8> to continue.
7 When the Windows 2000 Professional Setup screen appears, use the
arrow keys to select the Windows 2000 partition option that you want.
To continue, press the key specified in the partition option that you
chose.
8 When the Windows 2000 Professional Setup screen reappears, use
the arrow keys to select the type of filing system that you want
Windows 2000 to use, and then press <Enter>.
9 Press <Enter> again to restart your computer.
10 Click Next when the Welcome to the Windows 2000 Setup Wizard
screen appears.
11 When the Regional Settings screen appears, select the settings for
your locale, and then click Next.
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12 Enter your name and organization in the Personalize Your Software
screen, and then click Next.
13 When prompted, enter the Windows product key, which is printed on
the Microsoft label on your computer. Then click Next.
14 When the Computer Name and Administrator Password screen
appears, enter a name for your computer and a password, if desired.
Then click Next.
15 Enter the date and time in the Date and Time Settings screen, and
then click Next.
Windows 2000 now begins to install its components and configure the
computer.
16 When the Completing the Windows 2000 Setup Wizard screen
appears, remove the CD from the drive, and then click Finish.
The computer automatically restarts.
38Solving Problems
Page 39
SECTION 3
Removing the Computer Cover
Looking Inside Your Computer
Rotating the Power Supply
Removing and Replacing the Front Panel
Adding Cards
Removing Cards
Removing and Replacing the AGP Card
Adding Memory
Adding or Replacing Other Drives
Replacing the Computer Cover
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Page 40
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
NOTICE: The system board continues to receive a small amount of power
when the computer is turned off and attached to an electrical outlet. To avoid
damaging the system board, disconnect the power cable from the electrical
outlet and from the back of the computer, and then press the power button
before you remove the computer cover.
Turn off the computer and devices, and disconnect them from their
1
electrical outlets.
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2 If a padlock is installed, remove it from the padlock ring on the back
panel.
3 Face the back of the computer and slide the outer padlock ring to the
left to unlock the cover release mechanism.
back of
computer
padlock ring
40Adding Parts
Page 41
CAUTION: To prevent cuts, keep your hands clear of the metal
edges on the computer as you slide back the cover.
4
Press the cover release button (located at the bottom-left corner of the
front panel).
front of computer
cover release button
5 Rotate the bottom of the cover outward, away from the computer.
6 Lift the cover away from the computer.
7 Turn the computer on its right side before you begin working inside
the computer.
Adding Parts41
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f
power supply
(page 44)
drive cable
(page 52)
ront-panel
release button
(page 45)
drive cage
(page 52)
hard drive
bracket
(page 52)
42Adding Parts
Page 43
System Board
leph
In the illustration, the text in parentheses indicates how items are identified
on the system board.
ony connector (TAPI)
te
parallel port connector
(SER PAR)
serial port connector
(SER PAR)
microprocessor
connector
(CPU_POWER)
system power connector (POWER)
floppy drive connector
(DSKT)
memory connectors
(RIMM 1-4)
page 51
fan connector (FAN)
mouse and keyboard
connectors (KYBD_MSE)
USB connectors (2) (USB2)
NIC* and USB (2)
connectors (NIC_USB)
AGP connector (AGP)
PCI card connectors
(5) (PCI 1-5)
page 46
microprocessor
primary hard-drive
connector (IED1)
page 52
secondary hard-drive
connector (IED2)
page 52
control panel
connector (PANEL)
password jumper
(PSWD)
battery socket
(BATTERY)
page 66
*For systems with integrated network capabilities
Adding Parts43
Page 44
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
To access some of the components on the system board, you may need to
rotate the system power supply out of the way:
1 Turn off the computer and devices, disconnect them from their
electrical outlets, and wait at least 5 seconds. Press and release the
power button to drain the power from the computer, and then remove
the computer cover (see page 40).
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2 Make sure that the power cable is disconnected from the power
receptacle on the back of the power supply.
3 Free the power supply from the securing tab by pressing the release
tab. Then rotate the power supply upward until it locks in its extended
position.
power supply
power cable
44Adding Parts
securing tab
release tab
Page 45
4 Press and release the power button to drain the power from the
computer.
When you have finished accessing components on the system board, rotate
the power supply back to its original position until the release tab snaps into
the securing tab.
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
To remove the front panel, you first must remove the computer cover (see
page 40). With the cover removed, release the front panel by pressing the
green front-panel release button.
front-panel release button
retaining
hooks (2)
While pressing the front-panel release button, rotate the top of the panel
outward, away from the computer. Lift the panel away from the computer.
Adding Parts45
Page 46
To replace the front panel, fit the two retaining hooks into the recessed slots
at the bottom of the computer (see the preceding illustration), and then
rotate the top of the panel toward the computer until the tabs snap into the
slots on the panel.
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
The computer has the following slots for the following cards (see page 43):
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•Up to five 33-MHz 32-bit PCI cards.
•One 32-bit AGP card. The slot supports AGP 4x or 2x modes operating
at 1.5-V.
CAUTION: Before connecting a peripheral to the computer or
adding a component to the system board, verify that the standby
power LED on the system board (see page 43) is off.
32-bit PCI
card
card
bracket
32-bit AGP
4x card
46Adding Parts
card
bracket
Page 47
Installing a Card
1 Turn off the computer and devices, disconnect them from their
electrical outlets, and wait at least 5 seconds. Press and release the
power button to drain the power from the computer, and then remove
the computer cover (see page 40).
2 Prepare the card for installation.
See the documentation that came with the card for information on
configuring the card, making internal connections, or otherwise
customizing it for your computer.
3 Remove the screw that secures the slot filler bracket to the computer,
and remove the bracket from the computer.
Save the screw to use when installing the card later in this procedure.
filler bracket
CAUTION: Some network cards automatically start up the computer
when they are connected. To guard against electrical shock, be sure to
unplug your computer from its electrical outlet before installing any
cards. Verify that the standby power LED on the system board (see
page 43) is off.
Insert the card’s edge connector into the card connector.
4
If the card is full-length, insert the card bracket into the card guide as
you lower the card toward its connector on the system board. Insert
the card firmly into the card connector on the system board.
Adding Parts47
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screw
card
bracket
card guide
card
connector
edge
connector
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card
5 Secure the card bracket to the computer with the screw you removed
in step 4.
6 Connect any cables that should be attached to the card.
See the documentation that came with the card for information about
the card's cable connections.
7 Replace the computer cover (see page 57), reconnect the computer
and devices to their electrical outlets, and turn them on.
8 If you installed a sound card, enter the system setup program (see
page 64), select Integrated Devices and change the setting for Sound
to Off.
48Adding Parts
Page 49
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
1
Turn off the computer and devices, disconnect them from their
electrical outlets, and press and release the power button to drain the
power from the computer. Wait at least 5 seconds, and then remove
the computer cover (see page 40).
2 If necessary, disconnect any cables connected to the card.
3 Remove the screw that secures the card bracket to the computer.
4 Grasp the card by its top corners, and ease it out of its connector.
5 If you are removing the card permanently, install a filler bracket in the
empty card-slot opening, using the screw you removed in step 3.
Replace the computer cover, reconnect the computer and devices to
6
their electrical outlets, and turn them on.
7 If you removed a sound card, enter the system setup program (see
page 64), select Integrated Devices, and change the setting for Sound
to On.
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
Turn off the computer and devices, disconnect them from their
1
electrical outlets, and press and release the power button to drain the
power from the computer. Wait at least 5 seconds, and then remove
the computer cover (see page 40).
HINT: Installing filler
brackets over empty cardslot openings is necessary
to maintain FCC
certification of the
computer. The brackets
also keep dust and dirt out
of your computer.
Adding Parts49
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2 Press the lever on the left side of the AGP card clip to release the card
from the card connector.
AGP card
card clip
lever
AGP card clip
3 To replace the AGP card, gently press it down into the card connector
until it clicks into place. Press the card clip lever while inserting the
card into the connector.
50Adding Parts
AGP card
card clip
lever
card connector
AGP card clip
Page 51
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
You can increase your computer memory by installing memory modules on
the system board. See page 61 for information on the type of memory
supported by your computer.
NOTICE: If you upgrade the memory, the RIMMs must be upgraded in
matched pairs of identical MB capacity in both sockets 1 and 2 or sockets 3
and 4.
NOTICE: Be sure to install RIMMs in the first two sockets nearest the
processor before installing RIMMs in the outer two sockets.
Remove the computer cover (see page 40).
1
2 Rotate the power supply.
Free the power supply from the securing tab by pressing the release
tab. Then rotate the power supply upward until it locks in its extended
position.
3 Press out the securing clip at each end of the memory connector.
4 Align the notches on the bottom of the module with the crossbars in
the connector.
NOTICE: To avoid breaking the memory module, do not press near the middle
of the module.
Adding Parts51
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5 Insert the module straight down into the connector, making sure that
it fits into the vertical guides at each end of the connector. Press firmly
on the ends until the memory module snaps into place.
If you insert the module correctly, the securing clips snap into the
cutouts at each end of the module.
memory module
cutouts (2)
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HINT: If you remove a
memory module (RIMM),
you must install another
module in the empty
socket before turning on
the computer.
securing
clips (2)
step 4
notches (2)
step 3
connector
step 2
To remove a memory module, press out the securing clip at each end of the
memory connector until the memory module disengages from the
connector.
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
Your computer includes a floppy drive and either a CD or DVD drive. You
can add drives, including Zip drives, SuperDisk LS-120 drives, CD-RW
drives, and additional CD drives, using the following procedure:
1 Remove the computer cover (see page 40).
52Adding Parts
2 Rotate the power supply away from the system board (see page 44).
3 Remove the front panel (see page 45).
Page 53
4 Remove the drive bracket from the computer drive bay you want to
use.
Squeeze together the bracket tabs that extend from each side of the
drive bracket, and pull the bracket out of the bay.
bracket tabs (2)
If you are replacing a drive already installed in the bay, disconnect the
power and interface cables from the back of the drive before removing
the bracket from the bay. Turn the drive/bracket assembly upside
down, and remove the four screws that secure the drive to the bracket.
5 Unpack the drive and prepare it for installation.
See the documentation that came with the drive to verify that the
drive is configured for your computer. Change any settings necessary
for your configuration.
Adding Parts53
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6 Attach the new drive to the drive bracket.
Turn the drive upside down, and fit the bracket on the drive so that
the screw holes align. To ensure proper installation, all screw holes
should be aligned and the tabs on the front of the bracket should be
flush with the front of the drive.
drive
bracket tabs (2)
drive bracket
54Adding Parts
screws (4)
To further ensure proper positioning of the drive in the computer,
insert and tighten all four screws in the order in which the holes are numbered (the holes are marked "1" through "4").
Page 55
7 Slide the new drive/bracket assembly into the drive bay until both
y
drive bracket tabs snap securely into place.
drive bracket assembl
drive bracket tab
NOTICE: To avoid possible damage when you perform the following step, you
must match the colored strip on the interface cable with pin 1 on both the drive
and system board connectors.
Connect the interface cable for the drive.
8
If you are installing an EIDE device, make sure that the interface cable
is properly connected to the EIDE connector on the system board.
Adding Parts55
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9 Connect a DC power cable to the power input connector on the back
of the drive.
power input
connector
DC power cable
56Adding Parts
interface connector
interface cable
secondary system board
EIDE connector
10 Make sure that all cables are firmly connected. Fold cables out of the
way to provide airflow for the fan and cooling vents.
11 If the computer drive bay was previously empty, remove the
corresponding insert from the front panel.
Hold the front panel with the outside facing you. Press the ends of the
insert with your thumbs until the insert snaps free of the front panel.
Page 57
12 Replace the front panel (see page 45).
13 Replace the computer cover (see page 57), reconnect the computer
and devices to their electrical outlets, and turn them on.
If the drive you installed is a hard drive, enter the system setup
14
program (see page 64), and update the drive settings.
After you update the drive settings, exit the system setup program and
restart the computer.
15 If the device you installed is a hard drive, partition and logically format
the drive before proceeding to the next step.
See the operating system’s documentation for instructions.
16 Test the drive to verify that it is operating properly.
•If the drive you installed is a hard drive, run the Dell Diagnostics
to test the drive.
•For other types of drives, see the drive’s documentation for
information on testing the drive.
17 If the drive you installed is the primary hard drive, install the operating
system on the drive.
See the operating system’s documentation for instructions.
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
HINT: Tape drives sold
by Dell come with
operating software and
documentation. After you
install a tape drive, see
the documentation that
came with the drive for
instructions on installing
and using the tape drive
software.
Make sure that all cables are connected. Fold cables out of the way.
1
Make sure that the cables are not routed over the drive cage—they will
prevent the cover from closing properly.
2 Make sure that no tools or extra parts (like screws) are left inside the
computer.
3 Hold the cover at a slight angle. While aligning the top of the cover
with the top of the computer, insert the three hooks on the cover into
the three recessed slots on the computer.
Adding Parts57
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4 Rotate the cover downward toward the bottom of the computer. With
both hands, press against the bottom edge of the cover to make sure
that the securing hooks at the bottom of the cover click into place.
58Adding Parts
5 Slide the two parts of the padlock ring together to lock the cover
release mechanism.
Page 59
SECTION 4
Specifications
Standard Settings
Dell Technical Support Policy (U.S. Only)
Contacting Dell
Regulatory Information
Warranty and Return Policy Information
www.dell.com | support.dell.com
Page 60
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Microprocessor
Microprocessor typeIntel
®
Pentium® 4 microprocessor. Design
provides for future Dell-supported upgrades.
A slower compatibility speed can be set
through the system setup program.
Internal cache8 KB first-level
L2 cacheintegrated 256-KB at full microprocessor
speed
Math coprocessorinternal to Pentium 4 microprocessor
System Information
System chip setIntel 850
Data bus width64 bits
Address bus width32 bits
DMA channelseight
Interrupt levels15
System BIOS chip4 Mb
System Clock100; 400 MHz data rate
Expansion Bus
60Appendix
Bus typesPCI and AGP
Bus speedPCI: 33 MHz; AGP: 66 MHz
AGP connectorone
AGP connector size172 pins
AGP connector data width
32 bits
(maximum)
AGP bus protocols4x/2x modes at 1.5 V
PCI connectorsfive
PCI connector size120 pins
Page 61
Expansion Bus (continued)
PCI connector data width
32 bits
(maximum)
Memory
ArchitectureRDRAM
RIMM socketsfour
RIMM capacities64-, 128-, 256-, and 512-MB RDRAM
Standard RAM128 MB (minimum)
Maximum RAM2 GB
BIOS addressF8000h
Drives
Externally accessiblethree 5.25-inch bays for diskette, tape, or
CD drives; one 3.5-inch bay for a floppy
drive
Internally accessibletwo 3.5-inch bays: one for a 1-inch-high hard
drive and one for a 1.6-inch-high hard drive
Ports and Connectors
Externally accessible:
Serial (DTE)one 9-pin connector; 16550-compatible
Parallelone 25-hole connector (bidirectional)
Videoone 15-hole connector (on video card)
*RJ45 connector
NIC
PS/2-style keyboard6-pin mini-DIN
PS/2-compatible mouse6-pin mini-DIN
USBfour USB-compliant connectors
Internally accessible:
Primary EIDE hard drive40-pin connector on PCI local bus
* For systems with built-in network capabilities.
Appendix61
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Ports and Connectors (continued)
Secondary EIDE hard drive40-pin connector on PCI local bus
Floppy drive34-pin connector
CD drive audio interface4-pin connector
Remote Wakeup3-pin connector
Fan3-pin connector
Telephony4-pin connector
Video
Video typeAGP 4X or PCI video card (see
manufacturer's specifications)
NIC*
NICRJ45 connector
Controls and Lights
E-Support push button
Power controlpush button
Power lightsgreen LED; blinking green in sleep state;
dual-color LED on front panel—green for
power, yellow for diagnostics
62Appendix
Hard-drive access lightgreen LED
Link integrity and speed indicator*green LED for 10-Mb operation; orange
LED for 100-Mb operation
Activity light
* For systems with built-in network capabilities.
*yellow LED
Page 63
Power
DC power supply:
Wattage250 W
Heat dissipation913 BTUs (fully loaded computer without
monitor)
Voltage (auto-sensing)90 to 135 V at 60 Hz;
180 to 265 V at 50 Hz;
100 V at 50 to 60 Hz for Japanese computers
Backup battery3-V CR2032 coin cell
Physical
Height x Width x Depth44.53 x 20.57 x 43.75 cm
(17.532 x 8.1 x 17.225 inches)
Weight15 kg (33.0 lbs) or more, depending on
options installed
Environmental
Temperature:
Operating10° to 35°C (50° to 95°F)
Storage–40° to 65°C (–40° to 149°F)
Relative humidity20% to 80% (noncondensing)
Maximum vibration:
Operating0.25 G at 3 to 200 Hz at 0.5 octave/min
Storage0.5 G at 3 to 200 Hz at 1 octave/min
Maximum shock:
Operatingbottom half-sine pulse with a change in
velocity of 20 inches /sec (50.8 cm/sec)
Storage27-G faired-square wave with a velocity
change of 200 inches/sec (508 cm/sec)
Altitude:
Operating–16 to 3048 m
(–50 to 10,000 ft)
Storage–16 to 10,600 m (–50 to 35,000 ft)
Appendix63
Page 64
HINT: The Xs in the
figure will be replaced
by information that is
specific to your
computer.
www.dell.com | support.dell.com
The system setup program contains the standard settings for your
computer.
NOTICE: Unless you are an expert computer user, don’t change the settings
for this program. Certain changes might make your computer work incorrectly.
See the following figure for an example of the Main screen of the program:
64Appendix
Viewing Settings
1 Turn on (or restart) your computer.
2 When the blue Dell logo appears, press <F2> immediately.
If you wait too long and the operating system logo appears, continue to
wait until you see the Windows
computer and try again.
®
desktop. Then shut down your
Page 65
System Setup Screens
The system setup screens display the current configuration information for
your computer. Information on the screen is divided into five areas:
•Title – The area at the top of all system setup screens that displays
your computer’s model number.
•Computer data – Two boxes below the title that display the system
processor, L2 cache, service tag, and the version number of the BIOS.
•Options – A scrollable box listing options that define the configuration
of your computer (including installed hardware, power conservation,
and security features).
Fields to the right of the listed options contain settings or values. The
settings and values that you can change are brighter on the screen. All
other settings and values are set by the computer and cannot be
changed. When <Enter> appears to the right of an option, press
<Enter> to access a pop-up menu of additional options.
•Key functions – A line of boxes across the bottom of all system setup
screens that lists keys and their functions within the system setup
program.
•Help – Press <F1> for information on the option that is selected
(highlighted).
Clearing Forgotten Passwords
If you forget your user or setup password, you cannot operate your computer
or change settings in the system setup program until you clear the forgotten
password(s).
NOTICE: The following procedure resets all standard settings for your
computer. Before proceeding, record all current settings so that you can
restore them when you finish this procedure.
Remove the computer cover (see page 40).
1
2 Locate jumper PSWD on the system board (see page 43) and move
the jumper plug so that pins 1 and 2 are jumpered.
3 Replace the computer cover (see page 57), plug your computer into an
electrical outlet, and turn on the computer.
Appendix65
Page 66
4 Press <Enter> at the Maintenance screen and then click Yes to clear
all passwords.
5 Press <F10> to save your changes and exit the system setup program.
Replacing the Battery
A coin-cell battery maintains computer configuration, date, and time
information. The battery can last several years.
If you have to repeatedly reset time and date information after turning on
the computer, replace the battery.
www.dell.com | support.dell.com
CAUTION: A new battery can explode if it is incorrectly installed.
Replace the 3-V CR2032 battery only with the same or equivalent
type recommended by the manufacturer. Discard used batteries
according to the manufacturer’s instructions.
Record all the screens in the system setup program so that you can
1
restore the correct settings in step 6.
2 Remove the computer cover (see page 40).
NOTICE: To avoid damage to the system board while you pry the battery
loose, be sure to insert the plastic screwdriver between the battery and the
socket (not the system board).
Locate the battery socket (see page 43) and pry the battery out of its
3
socket with your fingers or with a plastic screwdriver.
4 Insert the battery into the socket with the side labeled “+” facing up.
battery
battery socket
(BATTERY)
66Appendix
5 Replace the computer cover (see page 57) and plug your computer and
devices into their electrical outlets.
Page 67
6 Access the system setup program and restore the settings you recorded
in step 1.
Technician-assisted technical support requires the cooperation and
participation of the customer in the troubleshooting process and provides
for restoration of the operating system, application software, and hardware
drivers to the original default configuration as shipped from Dell, as well as
the verification of appropriate functionality of the computer and all Dellinstalled hardware. In addition to this technician-assisted technical support,
online technical support is available at support.dell.com. Additional
technical support options may be available for purchase.
Dell provides limited technical support for the computer and any "Dell-
1
installed" software and peripherals
. Support for third-party software and
peripherals is provided by the original manufacturer, including those
purchased and/or installed through Dell Software & Peripherals
2
(DellWare™), Readyware, and Custom Factory Integration (DellPlus™)
1
Repair services are provided pursuant to the terms and conditions of your limited
warranty and any optional support service contract purchased with the computer.
2
All Dell-standard components included in a Custom Factory Integration (CFI)
project are covered by the standard Dell limited warranty for your computer.
However, Dell also extends a parts replacement program to cover all nonstandard, third-party hardware components integrated through CFI for the duration
of the computer's service contract.
.
Definition of "Dell-Installed" Software and Peripherals
Dell-installed software includes the operating system and some of the
application software that is preinstalled on the computer during the
manufacturing process (Microsoft Office, Norton Antivirus, and so on).
Dell-installed peripherals include any internal expansion cards, or Dellbranded modular bay or PC Card accessories. In addition, any Dell-branded
monitors, keyboards, mice, speakers, microphones for telephonic modems,
docking stations/port replicators, networking products, and all associated
cabling are included.
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Definition of "Third-Party" Software and Peripherals
Third-party software and peripherals include any peripheral, accessory, or
application software sold by Dell not under the Dell brand (printers,
scanners, cameras, games, and so on). Support for all third-party software
and peripherals is provided by the original manufacturer of the product.
HINT: Toll-free numbers
are for use within the
country for which they are
www.dell.com | support.dell.com
listed.
Country (City)
International Access Code
Country Code
City Code
Antigua and Barbuda General Support1-800-805-5924
Australia (Sydney)
International Access Code: 0011
Country Code: 61
City Code: 2
When you need to contact Dell, use the telephone numbers, codes, and
electronic addresses provided in the following tables. If you need assistance
in determining which codes to use, contact a local or an international
operator.
See “Dell Technical Support Policy” on page 67 for a description of the
hardware and software support provided by Dell.
AutoTech (for portable and desktop computers)toll free: 1-800-247-9362
Dell Home and Small Business Group (for portable and desktop computers):
Customer Technical Support (Return Material
toll free: 1-800-624-9896
Authorization Numbers)
Customer Technical Support (Home sales
toll free: 1-877-576-3355
purchased via http://www.dell.com)
Customer Service (Credit Return Authorization
toll free: 1-800-624-9897
Numbers)
National Accounts (systems purchased by established Dell national accounts
[have your account number handy], medical institutions, or value-added resellers
[VARs]):
Customer Service and Technical Support (Return
toll free: 1-800-822-8965
Material Authorization Numbers)
Public Americas International (systems purchased by governmental agencies
[local, state, or federal] or educational institutions):
Customer Service and Technical Support (Return
toll free: 1-800-234-1490
Material Authorization Numbers)
Dell Salestoll free: 1-800-289-3355
or toll free: 1-800-879-3355
Spare Parts Salestoll free: 1-800-357-3355
DellWare™toll free: 1-800-753-7201
Desktop and Portable Fee-Based Technical
toll free: 1-800-433-9005
Support
Sales (Catalogs)toll free: 1-800-426-5150
Faxtoll free: 1-800-727-8320
TechFaxtoll free: 1-800-950-1329
Dell Services for the Deaf, Hard-of-Hearing, or
Speech-Impaired
Country (City)
International Access Code
Country Code
City Code
US Virgin IslandsGeneral Support1-877-673-3355
VenezuelaGeneral Support8001-3605
www.dell.com | support.dell.com
Department Name or Service Area,
Website and E-mail Address
Local Numbers, and
Area Codes,
Toll Free Numbers
Returning Items for Warranty Repair or Credit
Prepare all items being returned, whether for repair or credit, as follows:
1 Call Dell to obtain an authorization number, and write it clearly and
prominently on the outside of the box.
2 Include a copy of the invoice and a letter describing the reason for the
return.
3 Include any accessories that belong with the item(s) being returned
(power cables, CDs, guides, and so on) if the return is for credit.
4 Pack the equipment to be returned in the original (or equivalent)
packing materials.
You are responsible for paying shipping expenses. You are also responsible
for insuring any product returned, and you assume the risk of loss during
shipment to Dell. Collect-on-delivery packages are not accepted.
82Appendix
Returns that are missing any of the preceding requirements will be refused
at our receiving dock and returned to you.
Electromagnetic Interference (EMI) is any signal or emission, radiated in
free space or conducted along power or signal leads, that endangers the
functioning of a radio navigation or other safety service or seriously
degrades, obstructs, or repeatedly interrupts a licensed radio
communications service. Radio communications services include but are
not limited to AM/FM commercial broadcast, television, cellular services,
radar, air-traffic control, pager, and Personal Communication Services
(PCS). These licensed services, along with unintentional radiators such as
digital devices, including computers, contribute to the electromagnetic
environment.
Page 83
Electromagnetic Compatibility (EMC) is the ability of items of electronic
equipment to function properly together in the electronic environment.
While this computer has been designed and determined to be compliant
with regulatory agency limits for EMI, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause interference with radio communications services, which can be
determined by turning the equipment off and on, you are encouraged to try
to correct the interference by one or more of the following measures:
•Reorient the receiving antenna.
•Relocate the computer with respect to the receiver.
•Move the computer away from the receiver.
•Plug the computer into a different outlet so that the computer and the
receiver are on different branch circuits.
If necessary, consult a Dell Technical Support representative or
an experienced radio/television technician for additional suggestions.
You may find the FCC Interference Handbook, 1986, to be helpful. It is
available from the U.S. Government Printing Office, Washington, DC
20402, Stock No. 004-000-00450-7 or on the World Wide Web at
http://www.fcc.gov/cib/Publications/tvibook.html.
Dell computers are designed, tested, and classified for their intended
electromagnetic environment. These electromagnetic environment
classifications generally refer to the following harmonized definitions:
•Class A is typically for business or industrial environments.
•Class B is typically for residential environments.
Information Technology Equipment (ITE), including devices, expansion
cards, printers, input/output (I/O) devices, monitors, and so on, that are
integrated into or connected to the computer should match the
electromagnetic environment classification of the computer.
NOTICE: A Notice About Shielded Signal Cables: Use only shielded cables
for connecting devices to any Dell device to reduce the possibility of
interference with radio communications services. Using shielded cables ensures
that you maintain the appropriate EMC classification for the intended
environment. For parallel printers, a cable is available from Dell. If you prefer,
you can order a cable from Dell on the World Wide Web at
http://www.dell.com/products/dellware/index.htm.
Appendix83
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www.dell.com | support.dell.com
Most Dell computers are classified for Class B environments. To determine
the electromagnetic classification for your computer or device, refer to the
following sections specific for each regulatory agency. Each section provides
country-specific EMC/EMI or product safety information.
FCC Notices (U.S. Only)
Most Dell computers are classified by the Federal Communications
Commission (FCC) as Class B digital devices. However, the inclusion of
certain options can change the rating of some configurations to Class A. To
determine which classification applies to your computer, examine all FCC
registration labels located on the bottom or back panel of your computer, on
card-mounting brackets, and on the cards themselves. If any one of the
labels carries a Class A rating, your entire computer is considered to be a
Class A digital device. If all labels carry an FCC Class B rating as
distinguished by either an FCC ID number or the FCC logo, (), your
computer is considered to be a Class B digital device.
Once you have determined your computer’s FCC classification, read the
appropriate FCC notice. Note that FCC regulations provide that changes
or modifications not expressly approved by Dell could void your authority to
operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
84Appendix
•This device may not cause harmful interference.
•This device must accept any interference received, including
interference that may cause undesired operation.
Page 85
Class A
This equipment has been tested and found to comply with the limits for a
Class A digital device pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the manufacturer’s instruction
manual, may cause harmful interference with radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference, in which case you will be required to correct the interference
at your own expense.
Class B
This equipment has been tested and found to comply with the limits for a
Class B digital device pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the
manufacturer’s instruction manual, may cause interference with radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, you are encouraged to try to correct the
interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and the receiver.
•Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
•Consult the dealer or an experienced radio/television technician for
help.
Appendix85
Page 86
www.dell.com | support.dell.com
The following information is provided on the device or devices covered in
this document in compliance with FCC regulations:
•Model number: MMP
•Company name:
Dell Computer Corporation
One Dell Way
Round Rock, Texas 78682 USA
Battery Disposal
Your computer uses a lithium-ion battery. The lithium-ion battery is a longlife battery, and it is very possible that you will never need to replace it.
However, should you need to replace it, see page 66.
Do not dispose of the battery along with household waste. Contact your
local waste disposal agency for the address of the nearest battery deposit
site.
86Appendix
Page 87
NOM Information (Mexico Only)
The following information is provided on the device(s) described in this
document in compliance with the requirements of the official Mexican
standards (NOM):
Exporter:Dell
One Dell Way
Round Rock, TX 78682
Importer:Dell Computer de México,
S.A. de C.V.
Paseo de la Reforma 2620 - 11° Piso
Col. Lomas Altas
11950 México, D.F.
Ship to:Dell Computer de México,
S.A. de C.V. al Cuidado de Kuehne & Nagel de
México S. de R.I.
Avenida Soles No. 55
Col. Peñon de los Baños
15520 México, D.F.
Supply voltage:115/230 VAC
Frequency:60/50 Hz
Current consumption:6.0/3.0 A
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www.dell.com | support.dell.com
Información para NOM (únicamente para México)
La información siguiente se proporciona en el dispositivo o en los
dispositivos descritos en este documento, en cumplimiento con los
requisitos de la Norma Oficial Mexicana (NOM):
Exportador:Dell
One Dell Way
Round Rock, TX 78682
Importador:Dell Computer de México,
S.A. de C.V.
Paseo de la Reforma 2620 - 11° Piso
Col. Lomas Altas
11950 México, D.F.
Embarcar a:Dell Computer de México, S.A. de C.V. al Cuidado
de Kuehne & Nagel de México S. de R.I.
Avenida Soles No. 55
Col. Peñon de los Baños
15520 México, D.F.
Tensión alimentación:115/230 VAC
Frecuencia:60/50 Hz
Consumo de corriente:6.0/3.0 A
HINT: Warranty
information in some
regions is provided on a
separate paper document
that comes with your
computer.
88Appendix
Dell Computer Corporation (“Dell”) manufactures its hardware products
from parts and components that are new or equivalent to new in accordance
with industry-standard practices. For information about the Dell warranty
for your computer, see the Tell Me How help file. To open the file, click the Start button on the Windows desktop, point to Programs