Manuels d'utilisation pour Lenovo TC A55-9636

Table des matières

• Contents

  5
• Important safety information

  7
  • Conditions that require immediate action

    7
  • General safety guidelines

    8
    • Service and upgrades

      8
    • Static electricity prevention

      9
    • Power cords and power adapters

      10
    • Voltage-selection switch

      10
    • Extension cords and related devices

      11
    • Plugs and outlets

      11
    • External devices

      11
    • Batteries

      11
    • Heat and product ventilation

      12
    • Operating environment

      13
  • Electrical current safety information

    13
  • Lithium battery notice

    14
  • Modem safety information

    14
  • Laser compliance statement

    15
  • Power supply statement

    15
  • Data safety

    16
  • Cleaning and maintenance

    16
  • Additional safety information

    16
• Introduction

  17
• Chapter 1. Arranging your workspace

  19
  • Comfort

    19
  • Glare and lighting

    19
  • Air circulation

    20
  • Electrical outlets and cable lengths

    20
• Chapter 2. Setting up your computer

  21
  • Connecting your computer

    21
  • Turning on power

    26
  • Finishing the software installation

    26
  • Completing important tasks

    26
  • Updating your operating system

    27
  • Installing other operating systems

    27
  • Updating your antivirus software

    27
  • Shutting down the computer

    27
• Chapter 3. Installing options

  29
  • Features

    29
  • Available options

    32
  • Specifications

    33
  • Supported operating positions

    34
  • Tools required

    34
  • Handling static-sensitive devices

    34
  • Installing external options

    35
    • Locating controls and connectors on the front of your computer

      35
    • Locating connectors on the rear of your computer

      36
    • Obtaining device drivers

      37
  • Opening the cover

    38
  • Locating components

    39
  • Accessing system board components and drives

    40
  • Identifying parts on the system board

    41
  • Installing memory

    42
  • Installing PCI adapters

    43
  • Installing internal drives

    44
    • Drive specifications

      45
    • Installing a drive in bay 2

      46
      • Connecting a serial ATA drive

        47
    • Installing a diskette drive in bay 3

      48
  • Security features

    50
    • Integrated cable lock

      51
    • Password protection

      51
  • Changing the battery

    51
  • Erasing a lost or forgotten password (clearing CMOS)

    52
  • Closing the cover and connecting the cables

    53
• Chapter 4. Recovering software

  55
  • Creating and using the Product Recovery disc

    55
  • Performing backup and recovery operations

    56
  • Using the Rescue and Recovery workspace

    57
  • Creating and using rescue media

    58
  • Creating and using a Recovery Repair diskette

    59
  • Recovering or installing device drivers

    60
  • Setting a rescue device in the startup sequence

    61
  • Solving recovery problems

    61
• Chapter 5. Using the Setup Utility

  63
  • Starting the Setup Utility program

    63
  • Viewing and changing settings

    63
  • Using passwords

    63
    • Password considerations

      63
    • User Password

      64
    • Administrator Password

      64
    • Setting, changing, and deleting a password

      64
  • Using Security Profile by Device

    64
  • Selecting a startup device

    65
    • Selecting a temporary startup device

      65
    • Changing the startup device sequence

      65
  • Advanced settings

    66
  • Exiting from the Setup Utility program

    66
• Chapter 6. Updating system programs

  67
  • Using system programs

    67
  • Updating (flashing) BIOS from a diskette or CD-ROM

    67
  • Updating (flashing) BIOS from your operating system

    68
  • Recovering from a POST/BIOS update failure

    68
• Chapter 7. Troubleshooting and diagnostics

  71
  • Basic troubleshooting

    71
  • Diagnostic programs

    72
    • PC-Doctor for Windows

      73
    • PC-Doctor for DOS

      73
      • Creating a diagnostic CD image

        73
      • Creating diagnostic diskettes

        74
      • Running diagnostics from the CD or diskettes

        74
      • Running diagnostics from the Rescue and Recovery workspace

        74
    • PC-Doctor for Windows PE

      75
      • Running diagnostics from the Rescue and Recovery workspace

        75
  • Cleaning the mouse

    75
    • Optical mouse

      75
    • Non-optical mouse

      76
• Chapter 8. Getting information, help, and service

  79
  • Information resources

    79
    • Online Books folder

      79
    • ThinkVantage Productivity Center

      79
    • Access Help

      80
    • Safety and Warranty

      80
    • www.lenovo.com

      80
  • Help and service

    80
    • Using the documentation and diagnostic programs

      81
    • Calling for service

      81
    • Using other services

      82
    • Purchasing additional services

      82
• Appendix A. Manual modem commands

  83
  • Basic AT commands

    83
  • Extended AT commands

    85
  • MNP/V.42/V.42bis/V.44 commands

    86
  • Fax Class 1 commands

    87
  • Fax Class 2 commands

    87
  • Voice commands

    88
• Appendix B. Notices

  91
  • Television output notice

    92
  • Trademarks

    92
• Index

  93