Dell Latitude C640 Manuel d'utilisateur Page 82
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Status messages that inform you whether test groups or subtests were completed successfully
Error messages that appear if any problems are detected
Starting the Dell Diagnostics
The Dell Diagnostics are located on a hidden Diagnostic Utility partition on your hard drive.
NOTE: If your computer cannot display a screen image, contact Dell.
Turn off the computer.1.
If the computer is docked, undock it.2.
Connect the computer to an electrical outlet.3.
Turn on the computer. When the DELL® logo appears, press immediately. If you wait too long
and the Microsoft® Windows® logo appears, continue to wait until you see the Windows desktop. Then
shut down your computer and try again.
4.
When the boot device list appears, highlight Diagnostics and press .5.
NOTE: An alternative way of starting the Dell Diagnostics is to perform steps 1–3 and then press and
hold down the Dell AccessDirect™ button while you turn on the computer. The Pre-boot System
Assessment starts immediately.
The computer begins to run the Pre-boot System Assessment, a series of embedded diagnostics that
perform initial testing on your system board, keyboard, hard drive, and display.
During the Assessment, answer any questions that appear.
If a component failure is detected, the computer stops and beeps. To stop the Assessment and
reboot to the operating system, press ; to continue to the next test, press ; to retest
the component that failed, press .
If failures are detected during the Pre-boot System Assessment, write down the error code(s)
and then contact Dell before continuing on to the Dell Diagnostics.
If you receive a message stating that no Diagnostics Utility partition has been found, follow the
instructions on the screen to run the Dell Diagnostics from your Drivers and Utilities CD.
If the Pre-boot System Assessment completes successfully, you receive the message Booting Dell
Diagnostic Utility Partition. Press any key to continue.
Press any key to start the Dell Diagnostics from the Diagnostics Utility partition on your hard drive.6.
7.
- Notes, Notices, and Cautions 1
- Abbreviations and Acronyms 1
- Finding Information 2
- Using Devices 3
- Fixing Problems 3
- Installing Parts 4
- About Your Computer 5
- Dell AccessDirect™ Button 8
- Left Side View 9
- Right Side View 10
- Back View 13
- Bottom View 17
- About Microsoft® Windows® XP 18
- Desktop Cleanup Wizard 19
- Program Compatibility Wizard 20
- Internet Connection Firewall 21
- Dell™ AccessDirect™ Button 22
- Numeric Keypad 23
- Keyboard Shortcuts 23
- System Functions 24
- Display Functions 24
- Power Management 24
- Speaker Functions 24
- Touch Pad 25
- Track Stick 26
- Changing the Track Stick Cap 28
- Using the Module Bay 29
- In Microsoft® Windows® XP 30
- In Windows 2000 30
- Using the CD or DVD Tray 31
- Adjusting the Volume 32
- Adjusting the Picture 32
- Using a Battery 34
- Checking the Battery Charge 35
- Charging the Battery 36
- Removing a Battery 37
- Installing a Battery 37
- Storing a Battery 38
- Power Options Properties 40
- In Windows XP 41
- Power Schemes Tab 41
- Alarms Tab 41
- Power Meter Tab 42
- Advanced Tab 42
- Hibernate Tab 42
- Intel SpeedStep® Tab 42
- Using PC Cards 44
- Installing a PC Card 45
- Removing a PC Card or Blank 46
- Traveling With Your Computer 47
- Travel Tips 48
- Passwords 50
- Using a Hard Drive Password 51
- Assigning an Asset Tag 52
- Deleting an Asset Tag Number 53
- Assigning an Owner Tag 53
- Deleting an Owner Tag 54
- Asset Tag Options 54
- Solving Problems 55
- Docking Power Considerations 56
- Error Messages 57
- Video and Display Problems 61
- Sound and Speaker Problems 63
- Printer Problems 65
- Touch Pad or Mouse Problems 67
- External Keyboard Problems 68
- Unexpected Characters 69
- Drive Problems 69
- PC Card Problems 72
- Network Problems 73
- General Program Problems 73
- If Your Computer Gets Wet 74
- Using the Display 77
- Dual Independent Display Mode 78
- Using the Dell Diagnostics 81
- Starting the Dell Diagnostics 82
- Advanced Testing 83
- Advanced Testing Main Screen 84
- Advanced Testing Help Menu 84
- Cleaning Your Computer 87
- Floppy Drive 88
- CD, CD-RW, and DVD Drives 88
- Reinstalling Software 89
- Windows XP 91
- Windows 2000 92
- Creating a Restore Point 94
- Adding and Replacing Parts 96
- Adding a Mini PCI Card 98
- Replacing the Hard Drive 100
- Adding a Modem 102
- S-Video Connection 104
- Composite Video Connection 106
- ATI Video Controller 109
- Overview 112
- System Setup Screens 113
- Commonly Used Options 113
- Performing a One-Time Boot 114
- Changing Printer Modes 115
- Changing COM Ports 115
- Enabling the Infrared Sensor 115
- Specifications 117
- Getting Help 123
- AutoTech Service 124
- Problems With Your Order 125
- Product Information 125
- Before You Call 126
- Contacting Dell 127
- Appendix 141
- FCC Notices (U.S. Only) 142
- Modem Regulatory Information 143
- IC Notice (Canada Only) 144
- CE Notice (European Union) 145
- CE Mark Notice 146
- New Zealand Telecom Warnings 147
- ENERGY STAR® Compliance 148
- VCCI Notice (Japan Only) 149
- Class A ITE 150
- Class B ITE 150
- Class A Device 151
- Class B Device 152
- BSMI Notice (Taiwan Only) 154
- NOM Information (Mexico Only) 155
- Macrovision Product Notice 156
- Warranty and Return Policy 156
- Glossary 157
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