Manuals / Lenovo / Computer Equipment / Laptop

Lenovo 8108, 8121, 8119, 8120, 8107, 8105, 8109, 8104, 8118, 8117, 8106 manual Iv User Guide

Models: 8109 8118 8121 8104 8105 8107 8120 8106 8117 8108 8119

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Lenovo 8108, 8121, 8119, 8120, 8107, 8105, 8109, 8104, 8118, 8117, 8106 manual Iv User Guide

Contents

Page Page Page Page Contents Iv User Guide Important safety information Conditions that require immediate action General safety guidelines Service Power cords and power adapters Extension cords and related devices Plugs and outletsBatteries CD and DVD drive safety Heat and product ventilation Additional safety information Lithium battery noticeTo connect To disconnect Modem safety information Laser compliance statement Power supply statement Overview Information resources Xiv User Guide Installing options Features Video subsystem Operating systems, preinstalled varies by model type Specifications Supported operating positions Available options Handling static-sensitive devices Installing external options Locating the connectors on the front of your computer Locating the connectors on the rear of your computer Connector Description Obtaining device drivers Opening the cover Locating components Identifying parts on the system board Installing memory Installing options Installing a PCI adapter What to do next What to do next Installing an optical drive Security features Integrated cable lock Password protection Changing the battery User Guide Erasing a lost or forgotten password clearing Cmos Closing the cover and connecting the cables Viewing and changing settings Using the Setup Utility programStarting the Setup Utility program Exiting from the Setup Utility program Administrator Password Password considerationsUser Password IDE Drive User Password IDE Drive Master Password Setting, changing, and deleting a passwordResetting the hard disk drive and power-on password Selecting a startup device Using Security Profile by DeviceUsing IDE Drives Setup Parallel ATA Selecting a temporary startup device Changing the startup sequence User Guide Updating flashing Bios from a diskette or CD-ROM Appendix A. Updating system programsSystem programs Updating flashing Bios from your operating system Recovering from a POST/BIOS update failure Appendix B. Cleaning the mouse Cleaning an optical mouseCleaning a mouse with a ball User Guide Appendix C. Manual modem commands Basic AT commands Set Tone Dial as default Low speaker volumeSet Pulse dial as default Internal speaker on until carrier detected Extended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 1 commands Fax Class 2 commands Voice commands Appendix C. Manual modem commands User Guide Appendix D. Customer replaceable unit CRU parts list Tier 1 CRUsTier 2 CRUs User Guide Appendix E. Notices Television output notice Trademarks Bios IndexPage Page Part Number 39J8083