Dell latitude d620 Manuel utilisateur

www.dell.com | support.dell.com

Dell™ Latitude™ D620

Quick Reference Guide

Notes, Notices, and Cautions

NOTE: A NOTE 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 potential for property damage, personal injury, or death.

Abbreviations and Acronyms

For a complete list of abbreviations and acronyms, see the

User’s Guide

(depending on your operating system,

double-click the

User’s Guide

icon on your desktop or click

Start

→

Help and Support Center

→

User and

system guides

).

If you purchased a Dell™ n Series computer, any references in this document to Microsoft

®

Windows

®

operating systems are not applicable.

NOTE: Some features may not be available for your computer or in certain countries.

____________________

Information in this document is subject to change without notice.

Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.

Trademarks used in this text: Dell, the DELL logo, Wi-Fi Catcher, ExpressCharge, Dell MediaDirect, and Latitude are trademarks of Dell Inc.;

Intel and Pentium are registered trademarks of Intel Corporation; Microsoft and Windows are registered trademarks of Microsoft 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 Inc. disclaims any proprietary interest in trademarks and trade names other than its own.

January 2006 P/N KD776 Rev. A00

Contents 3

Contents

Finding Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Setting Up Your Computer

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

About Your Computer

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Front View

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Left Side View

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Right Side View

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Back View

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Bottom View

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Using a Battery

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Battery Performance

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Checking the Battery Charge

. . . . . . . . . . . . . . . . . . . . . . . . 15

Charging the Battery

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Replacing the Battery

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Storing a Battery

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Troubleshooting

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Lockups and Software Problems

. . . . . . . . . . . . . . . . . . . . . . 18

The computer does not start up

. . . . . . . . . . . . . . . . . . . . . . 18

The computer stops responding

. . . . . . . . . . . . . . . . . . . . . . 18

A program stops responding or crashes repeatedly

. . . . . . . . . . . . 18

A program is designed for an earlier Microsoft

®

Windows

®

operating system

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

A solid blue screen appears

. . . . . . . . . . . . . . . . . . . . . . . . 19

Dell MediaDirect™ problems

. . . . . . . . . . . . . . . . . . . . . . . . 19

Other software problems

. . . . . . . . . . . . . . . . . . . . . . . . . . 19

Dell Diagnostics

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4 Contents

Quick Reference Guide 5

Finding Information

NOTE: Some features or media may be optional and may not ship with your computer. Some features or media may

not be available in certain countries.

NOTE: Additional information may ship with your computer.

What Are You Looking For? Find It Here

• A diagnostic program for my computer

• Drivers for my computer

• My computer documentation

• My device documentation

• Notebook System Software (NSS)

Drivers and Utilities CD (also known as ResourceCD)

NOTE: The Drivers and Utilities CD is optional and may not

ship with your computer.

Documentation and drivers are already installed on your

computer. You can use the CD to reinstall drivers (see

"Reinstalling Drivers and Utilities" in your User’s Guide)

or to run the Dell Diagnostics (see "Dell Diagnostics" on

page 20).

Readme files may be

included on your CD to

provide last-minute

updates about technical

changes to your

computer or advanced

technical-reference

material for technicians

or experienced users.

NOTE: Drivers and documentation updates can be found at

support.dell.com.

• Warranty information

• Terms and Conditions (U.S. only)

• Safety instructions

• Regulatory information

• Ergonomics information

• End User License Agreement

Dell™ Product Information Guide

6 Quick Reference Guide

• How to remove and replace parts

• Specifications

• How to configure system settings

• How to troubleshoot and solve problems

Dell Latitude™ User’s Guide

Microsoft

®

Windows

®

XP Help and Support Center

1

Click

Start

→

Help and Support

→

Dell User and

System Guides

→

System Guides

.

2

Click the User’s Guide for your computer.

The User’s Guide is also available on the

optional

Drivers and Utilities

CD

.

• Service Tag and Express Service Code

• Microsoft Windows License Label

Service Tag and Microsoft Windows License

These labels are located on your computer.

• Use the Service Tag to identify your computer when you

use

support.dell.com

or contact technical support.

• Enter the Express

Service Code to direct

your call when

contacting technical

support.

What Are You Looking For? Find It Here

Quick Reference Guide 7

• Solutions — Troubleshooting hints and tips, articles

from technicians, online courses, frequently

asked questions

• Community — Online discussion with other

Dell customers

• Upgrades — Upgrade information for components,

such as memory, the hard drive, and the

operating system

• Customer Care — Contact information, service call

and order status, warranty, and repair information

• Service and support — Service call status and support

history, service contract, online discussions with

technical support

• Reference — Computer documentation, details on my

computer configuration, product specifications, and

white papers

• Downloads — Certified drivers, patches, and

software updates

• Notebook System Software (NSS) — If you reinstall

the operating system for your computer, you should

also reinstall the NSS utility. NSS provides critical

updates for your operating system and support for

Dell™ 3.5-inch USB floppy drives, Intel

®

Pentium

®

M

processors, optical drives, and USB devices. NSS is

necessary for correct operation of your Dell computer.

The software automatically detects your computer and

operating system and installs the updates appropriate

for your configuration.

Dell Support Website — support.dell.com

NOTE: Select your region or business segment to view the

appropriate support site.

To download Notebook System Software:

1

Go to

support.dell.com

, select your region or business

segment, and enter your Service Tag.

2

Select

Drivers & Downloads

and click

Go

.

3

Click your operating system and search for the keyword

Notebook System Software

.

NOTE: The support.dell.com user interface may vary

depending on your selections.

• Software upgrades and troubleshooting hints —

Frequently asked questions, hot topics, and general

health of your computing environment

Dell Support Utility

The Dell Support Utility is an automated upgrade and

notification system installed on your computer. This

support provides real-time health scans of your

computing environment, software updates, and relevant

self-support information. Access the Dell Support Utility

from the

icon in the taskbar. For more information,

see your

User’s Guide

.

• How to use Windows XP

• How to work with programs and files

• How to personalize my desktop

Windows Help and Support Center

1

Click

Start

→

Help and Support

.

2

Type a word or phrase that describes your problem and

click the arrow icon.

3

Click the topic that describes your problem.

4

Follow the instructions on the screen.

What Are You Looking For? Find It Here

8 Quick Reference Guide

Dell QuickSet Help

To view

Dell QuickSet Help

,

right-click the icon in

the Microsoft

®

Windows

®

taskbar.

For more information on Dell QuickSet, see your User’s

Guide.

• How to reinstall my operating system

Operating System CD

NOTE: The Operating System CD may be optional and may

not ship with your computer.

The operating system is already installed on your

computer. To reinstall your operating system, use the

Operating System CD. See your User’s Guide

for instructions.

After you reinstall your

operating system, use the

Drivers and Utilities CD

(ResourceCD) to reinstall

drivers for the devices

that came with your

computer.

Your operating system

product key label

is located on

your computer.

NOTE: The color of your CD varies based on the operating

system you ordered.

What Are You Looking For? Find It Here

Quick Reference Guide 9

Setting Up Your Computer

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the

Product Information Guide.

1

Unpack the accessories box.

2

Set aside the contents of the accessories box, which you will need to complete the setup of your computer.

The accessories box also contains user documentation and any software or additional hardware (such

as PC Cards, drives, or batteries) that you have ordered.

3

Connect the AC adapter to the AC adapter connector on the computer and to the electrical outlet.

4

Open the computer display and press the power button to turn on the computer (see "Front View" on

page 10).

NOTE: It is recommended that you turn on and shut down your computer at least once before you install any cards

or connect the computer to a docking device or other external device, such as a printer.

10 Quick Reference Guide

About Your Computer

Front View

1 display latch 2 display 3 power button

4 device status lights 5 keyboard 6 touch pad

7 fingerprint reader (optional) 8 speaker 9 touch pad/track stick buttons

10 track stick 11 keyboard status lights 12 volume control buttons

13 ambient light sensor (ALS)

NOTE: The ALS is disabled

when you receive the computer.

For more information about the

ALS, see the computer

User’s Guide.

14 mute button

2

5

3

12

13

4

11

7

8

14

9

10

6

1

Quick Reference Guide 11

Left Side View

1 air vents 2 security cable slot 3 audio connectors (2)

4 infrared sensor 5 smart card slot 6 wireless switch

NOTE: For information

about the functions of

the wireless switch, see

the computer

User’s Guide.

7 Wi-Fi Catcher™ light 8 PC Card or

ExpressCard slot

9 hard drive

3

4

2

1

5 6 7

8

9

12 Quick Reference Guide

Right Side View

Back View

CAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not store your

computer in a low-airflow environment, such as a closed briefcase, while it is running. Restricting the airflow

can damage the computer or cause a fire.

1 media bay 2 device latch release 3 USB connectors (2)

1 network connector (RJ-45) 2 modem connector (RJ-11) 3 USB connectors (2)

4 serial connector 5 video connector 6 AC adapter connector

7 air vents

1

2

3

1 2

3 4 5

6

7

Quick Reference Guide 13

Bottom View

1 memory module cover 2 battery charge gauge 3 battery

4 battery-bay latch

releases (2)

5 docking-device

connector

6 air vents

7 hard drive

6

5

4

1

7

2

3

14 Quick Reference Guide

Using a Battery

Battery Performance

NOTE: For information about the Dell™ warranty for your computer, see the Product Information Guide or separate

paper warranty document that shipped with your computer.

For optimal computer performance and to help preserve BIOS settings, operate your Dell portable

computer with the main battery installed at all times. One battery is supplied as standard equipment in

the battery bay.

NOTE: Because the battery may not be fully charged, use the AC adapter to connect your new computer to an electrical

outlet the first time you use the computer. For best results, operate the computer with the AC adapter until the battery

is fully charged. To view battery charge status, click Start

→

Control Panel

→

Power Options

→

Power Meter.

Battery operating time varies depending on operating conditions.

NOTE: Battery operating time (the time the battery can hold a charge) decreases over time. Depending on how

often the battery is used and the conditions under which it is used, you may need to purchase a new battery during

the life of your computer.

Operating time is significantly reduced when you perform operations including, but not limited to,

the following:

• Using optical drives

• Using wireless communications devices, PC Cards, or USB devices

• Using high-brightness display settings, 3D screen savers, or other power-intensive programs such as 3D games

• Running the computer in maximum performance mode (see "Configuring Power Management

Settings" in your

User’s Guide

)

NOTE: It is recommended that you connect your computer to an electrical outlet when writing to a CD or DVD.

You can check the battery charge (see "Checking the Battery Charge" on page 15) before you insert the

battery into the computer. You can also set power management options to alert you when the battery

charge is low

(see "Configuring Power Management Settings" in your

User’s Guide

)

.

CAUTION: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only

with a compatible battery purchased from Dell. The battery is designed to work with your Dell computer. Do not

use a battery from other computers with your computer.

CAUTION: Do not dispose of batteries with household waste. When your battery no longer holds a charge, call

your local waste disposal or environmental agency for advice on disposing of a lithium-ion battery. See "Battery

Disposal" in the Product Information Guide.

CAUTION: Misuse of the battery may increase the risk of fire or chemical burn. Do not puncture, incinerate,

disassemble, or expose the battery to temperatures above 65°C (149°F). Keep the battery away from children.

Handle damaged or leaking batteries with extreme care. Damaged batteries may leak and cause personal injury

or equipment damage.

Quick Reference Guide 15

Checking the Battery Charge

The Dell QuickSet Battery Meter, the Microsoft Windows Power Meter window and icon, the

battery charge gauge, and the low-battery warning provide information on the battery charge.

Dell™ QuickSet Battery Meter

If Dell QuickSet is installed, press <Fn><F3> to display the QuickSet Battery Meter. The Battery Meter

displays status, battery health, charge level, and charge completion time for the battery in your computer.

For more information about QuickSet, right-click the icon in the taskbar, and click Help.

Microsoft

®

Windows

®

Power Meter

The Windows Power Meter indicates the remaining battery charge. To check the Power Meter, double-

click the icon on the taskbar.

If the computer is connected to an electrical outlet, a icon appears.

Charge Gauge

Before you insert a battery, press the status button on the battery charge gauge to illuminate the

charge-level lights. Each light represents approximately 20 percent of the total battery charge.

For example, if the battery has 80 percent of its charge remaining, four of the lights are on. If no lights

appear, the battery has no charge.

1 battery 2 battery charge gauge

2

1

16 Quick Reference Guide

Health Gauge

The battery operating time is largely determined by the number of times it is charged. After hundreds of

charge and discharge cycles, batteries lose some charge capacity, or battery health. To check the battery

health, press and hold the status button on the battery charge gauge for at least 3 seconds. If no lights

appear, the battery is in good condition, and more than 80 percent of its original charge capacity remains.

Each light represents incremental degradation. If five lights appear, less than 60 percent of the charge

capacity remains, and you should consider replacing the battery. See "Specifications" in your User’s Guide

for more information about the battery operating time.

Low-Battery Warning

NOTICE: To avoid losing or corrupting data, save your work immediately after a low-battery warning.

Then connect the computer to an electrical outlet, or install a second battery in the media bay. If the battery runs

completely out of power, hibernate mode begins automatically.

A low-battery warning occurs when the battery charge is approximately 90 percent depleted.

The computer beeps once, indicating that minimal battery operating time remains. During that time,

the speaker beeps periodically. If two batteries are installed, the low-battery warning means that the

combined charge of both batteries is approximately 90 percent depleted. The computer enters hibernate

mode when the battery charge is at a critically low level. For more information about low-battery alarms,

see "Configuring Power Management Settings" in your

User’s Guide

.

Charging the Battery

NOTE: With Dell™ ExpressCharge™, when the computer is turned off, the AC adapter charges a completely

discharged battery to 80 percent in about 1 hour and to 100 percent in approximately 2 hours. Charge time is longer

with the computer turned on. You can leave the battery in the computer for as long as you like. The battery’s internal

circuitry prevents the battery from overcharging.

NOTE: If you want to use a 9-cell battery to obtain Dell ExpressCharge, you need to use it in conjunction with a

90-W AC adapter.

When you connect the computer to an electrical outlet or install a battery while the computer is

connected to an electrical outlet, the computer checks the battery charge and temperature. If necessary,

the AC adapter then charges the battery and maintains the battery charge.

If the battery is hot from being used in your computer or being in a hot environment, the battery may

not charge when you connect the computer to an electrical outlet.

The battery is too hot to start charging if the light flashes alternately green and orange. Disconnect

the computer from the electrical outlet and allow the computer and the battery to cool to room

temperature. Then connect the computer to an electrical outlet to continue charging the battery.

Quick Reference Guide 17

Replacing the Battery

CAUTION: Before performing these procedures, turn off the computer, disconnect the AC adapter from the

electrical outlet and the computer, disconnect the modem from the wall connector and computer, and remove any

other external cables from the computer.

NOTICE: You must remove all external cables from the computer to avoid possible connector damage.

CAUTION: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only

with a compatible battery purchased from Dell. The battery is designed to work with your Dell™ computer. Do not

use a battery from other computers with your computer.

For information about replacing the second battery, if applicable, see "Media Bay" in the User’s Guide.

To remove the battery:

1

If the computer is connected to a docking device (docked), undock it. See the documentation that

came with your docking device for instructions.

2

Ensure that the computer is turned off or in hibernate mode (see "Hibernate Mode" in your

User’s Guide

).

Slide the two battery-bay latch releases on the bottom of the computer toward the sides of the

computer until they are engaged.

3

Grasp the battery by the battery tab and slide the battery horizontally toward the front of the

computer.

4

Lift to remove the battery from the bay.

To replace the battery, follow the removal procedure in reverse order.

1 battery 2 battery-bay latch release (2) 3 battery tab

1

2

3

18 Quick Reference Guide

Storing a Battery

Remove the battery when you store your computer for an extended period of time. A battery discharges

during prolonged storage. After a long storage period, recharge the battery fully before you use it

(see "Charging the Battery" on page 16).

Troubleshooting

Lockups and Software Problems

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the

Product Information Guide.

The computer does not start up

ENSURE THAT THE AC ADAPTER IS FIRMLY CONNECTED TO THE COMPUTER AND TO THE ELECTRICAL OUTLET.

The computer stops responding

NOTICE: You might lose data if you are unable to perform an operating system shutdown.

T

URN THE COMPUTER OFF — If you are unable to get a response by pressing a key on your keyboard or moving your

mouse, press and hold the power button for at least 8 to 10 seconds until the computer turns off. Then restart

your computer.

A program stops responding or crashes repeatedly

NOTE: Software usually includes installation instructions in its documentation or on a floppy disk or CD.

E

ND THE PROGRAM —

1

Press <Ctrl><Shift><Del> simultaneously.

2

Click

Task Manager

.

3

Click the program that is no longer responding.

4

Click

End Task

.

CHECK THE SOFTWARE DOCUMENTATION — If necessary, uninstall and then reinstall the program.

A program is designed for an earlier Microsoft

®

Windows

®

operating system

RUN THE PROGRAM COMPATIBILITY WIZARD — The Program Compatibility Wizard configures a program so that

it runs in an environment similar to non-Windows XP operating system environments.

1

Click

Start

→

All Programs

→

Accessories

→

Program Compatibility Wizard

→

2

Follow the instructions on the screen.

Quick Reference Guide 19

A solid blue screen appears

TURN THE COMPUTER OFF — If you are unable to get a response by pressing a key on your keyboard or moving your

mouse, press and hold the power button for at least 8 to 10 seconds until the computer turns off. Then restart

your computer.

Dell MediaDirect™ problems

CHECK THE DELL MEDIADIRECT HELP FILE FOR INFORMATION — Click the question mark icon at the bottom of

the Dell MediaDirect screen to access Help.

T

O PLAY MOVIES WITH DELL MEDIADIRECT, YOU MUST HAVE A DVD DRIVE AND THE DELL DVD PLAYER — If

you purchased a DVD drive with your computer, this software should already be installed.

V

IDEO QUALITY PROBLEMS — Turn off the Use Hardware Acceleration option. This feature takes advantage of the

special processing in some graphics cards to reduce processor requirements when playing DVDs and certain types of

video files.

C

ANNOT PLAY SOME MEDIA FILES — Because Dell MediaDirect provides access to media files outside the

Windows XP operating system environment, access to licensed content is restricted. Licensed content is digital

content that has Digital Rights Management (DRM) applied to it. The Dell MediaDirect environment cannot verify

the DRM restrictions, so the licensed files cannot be played. Licensed music and video files have a lock icon next to

them. You can access licensed files in the Windows XP operating system environment.

A

DJUSTING THE COLOR SETTINGS FOR MOVIES THAT CONTAIN SCENES THAT ARE TOO DARK OR TOO BRIGHT —

Click EagleVision to use a video enhancement technology that detects video content and dynamically adjusts the

brightness/contrast/saturation ratios.

NOTICE: You cannot reinstall the Dell MediaDirect feature if you reformat the hard drive. Contact Dell for

assistance (see "Contacting Dell" in your User’s Guide).

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