ユーザーズマニュアル目次Important safety information7Service and upgrades7Static electricity prevention7Power cords and power adapters8Extension cords and related devices8Plugs and outlets9External devices9Heat and product ventilation9Operating environment10Modem safety information10Laser compliance statement11Power supply statement11Cleaning and maintenance11Chapter 1. Product overview13Features13Specifications16Software overview16Software provided by Lenovo16Adobe Reader19Antivirus software19Locations19Locating connectors, controls, and indicators on the front of your computer19Locating connectors on the rear of your computer20Locating components22Locating parts on the system board23Locating internal drives24Machine type and model label25Chapter 2. Using your computer27Frequently asked questions27Using the keyboard27Using Windows shortcut keys27Using the blue ThinkVantage button28Using a fingerprint reader28Using the wheel mouse28Adjusting audio29About your computer audio29Setting the volume from the desktop29Setting the volume from Control Panel29Using CDs and DVDs30Handling and storing CD and DVD media30Playing a CD or DVD30Recording a CD or DVD31Chapter 3. You and your computer33Accessibility and comfort33Arranging your workspace33Comfort33Glare and lighting34Air circulation34Electrical outlets and cable lengths34Register your computer with Lenovo35Moving your computer to another country or region35Voltage-selection switch35Replacement power cords35Chapter 4. Security37Security features37Attaching an integrated cable lock38Using passwords38BIOS passwords38Windows passwords39Setting up the integrated Security Chip39Setting the Security Chip39Using and understanding firewalls40Protecting data against viruses40Chapter 5. Installing or replacing hardware41Handling static-sensitive devices41Installing or replacing hardware41Installing external options41Opening the computer cover42Removing and reinstalling the front bezel42Accessing the system board components and drives44Installing or replacing a memory module45Installing or replacing a PCI card46Installing or replacing the card reader48Replacing the battery53Replacing the hard disk drive54Replacing the optical drive57Replacing the heat sink and fan assembly59Replacing the power supply assembly62Replacing the microprocessor67Replacing the internal speaker70Replacing the front audio and USB assembly75Replacing the keyboard or mouse77Completing the parts replacement77Chapter 6. Recovery information79Creating and using recovery media79Creating recovery media79Using recovery media80Performing backup and recovery operations80Performing a backup operation80Performing a recovery operation81Using the Rescue and Recovery workspace81Creating and using a rescue medium82Creating a rescue medium82Using a rescue medium83Reinstalling preinstalled applications and device drivers83Reinstalling software programs84Reinstalling device drivers85Solving recovery problems85Chapter 7. Using the Setup Utility program87Starting the Setup Utility program87Viewing and changing settings87Using passwords87Password considerations88Power-On Password88Administrator Password88Hard Disk Password88Setting, changing, and deleting a password88Erasing lost or forgotten passwords (clearing CMOS)89Enabling or disabling a device89Selecting a startup device89Selecting a temporary startup device90Selecting or changing the startup device sequence90Enabling ErP compliance mode90Smart performance choices91Exiting the Setup Utility program91Chapter 8. Updating system programs93Using system programs93Updating (flashing) the BIOS from a disc93Updating (flashing) the BIOS from your operating system94Recovering from a POST/BIOS update failure94Chapter 9. Preventing problems97Keeping your computer current97Getting the latest device drivers for your computer97Updating your operating system97Using System Update97Cleaning and maintenance98Basics98Cleaning your computer99Good maintenance practices100Moving your computer100Chapter 10. Troubleshooting and diagnostics103Basic troubleshooting103Troubleshooting procedure104Troubleshooting104Audio problems105CD problems106DVD problems107Intermittent problems109Keyboard, mouse, or pointing device problems109Monitor problems111Networking problems112Option problems115Performance and lockup problems116Printer problems118Serial port problems119Software problems119USB problems120Diagnostic programs120Lenovo ThinkVantage Toolbox121PC-Doctor for DOS121Chapter 11. Getting information, help, and service123Information resources123Lenovo ThinkVantage Tools123ThinkVantage Productivity Center123Lenovo Welcome123Help and Support123Safety and Warranty124Lenovo Web site (http://www.lenovo.com)124Lenovo Support Web site124Help and service124Using the documentation and diagnostic programs124Calling for service125Using other services125Purchasing additional services126Appendix A. Notices127Trademarks128Appendix B. Regulatory information129Export classification notice129Television output notice129EU-EMC Directive (2004/108/EC) EN 55022 class B Statement of Compliance129Japanese VCCI Class B statement130Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase130Additional regulatory information130Appendix C. WEEE and recycling statements131Important information for the European Directive 2002/96/EC131Recycling information134Appendix D. Power cord notice137Index141サイズ： 6.77MBページ数： 146Language: Englishマニュアルを開く
