Lenovo 6483, 6493, 6449, 6439, 6427, 6423 manual Setting up your computer, Connecting your computer

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Chapter 3. Setting up your computer

Read and understand the Safety and Warranty Guide before you set up your computer. Reading and understanding the safety information reduces the risk of personal injury and or damage to your product.

Set up your computer in the best possible work area that suits your needs and habits. For more information, see Chapter 2, “Arranging your workspace,” on page 3.

Connecting your computer

Use the following information when connecting your computer.

vLook for the small connector icons on the back of your computer. Match the connectors to the icons.

vIf your computer cables and connector panel have color-coded connectors, match the color of the cable end with the color of the connector. For example, match a blue cable end with a blue connector or a red cable end with a red connector.

Note: Depending on your model type, your computer might not have all of the connectors that are described in this section.

1.Check the position of the voltage-selection switch on the rear of the computer. Use a ballpoint pen to slide the switch, if necessary.

Note: Some models are equipped with a voltage-selection switch located on the rear of the computer. Ensure you set the voltage-selection switch to match the voltage available at your electrical outlet. Setting the voltage-selection switch-incorrectly can cause permanent damage to the computer.

If your computer does not have a voltage-selection switch, your computer is designed to operate only at the voltage provided in the country where the computer was originally purchased.

If you relocate your computer to another country, be aware of the following:

*If your computer does not have a voltage-selection switch, do not connect the computer to an electrical outlet until you have verified that the voltage is the same as it was in the country where the computer was originally purchased.

*If your computer has a voltage-selection switch, do not connect the computer to an electrical outlet until you have verified that the voltage-selection switch is set to match the voltage in that country.

© Lenovo 2005, 2008. Portions © IBM Corp. 2005.

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Contents Page Page ThinkStation User Guide Page Contents Appendix A. Manual modem Appendix B. Notices Commands Introduction Vi User Guide Additional safety requirements for machine types 6427, 6449, Important safety informationUser Guide Comfort Arranging your workspaceGlare and lighting Electrical outlets and cable lengths Air circulationConnecting your computer Setting up your computerUser Guide Setting up your computer Phone Line Setting up your computer 1394 Finishing the software installation Turning on computer powerCompleting important tasks Installing external options Installing other operating systemsUpdating your operating system Updating your antivirus softwareSystem information FeaturesInput/output features Operating systems, preinstalled varies by model Environment SpecificationsSoftware provided with your Windows operating system Software overviewSoftware provided by Lenovo PC-Doctor for WINPE, PC-Doctor for WindowsAdobe Acrobat Reader Starting the Setup Utility program Using the Setup UtilityViewing and changing settings Using passwordsAdministrator Password User PasswordSetting, changing, and deleting a password Selecting a startup deviceExiting from the Setup Utility program Advanced settingsSelecting or changing the startup device sequence User Guide Creating RAID volumes Installing and configuring RAIDAttaching Sata hard disk drives Supported SAS RAID configurations Deleting RAID volumesInstalling and configuring RAID Properties Installing and configuring RAID User Guide Updating flashing Bios from a diskette or CD-ROM Using system programsUpdating system programs Updating flashing Bios from your operating system Basic troubleshooting Troubleshooting and diagnosticsDiagnostic programs PC-Doctor for Windows PE PC-Doctor for WindowsPC-Doctor for DOS Creating a diagnostic CD image Optical mouse Cleaning the mouseNon-optical mouse 1 Retainer ring 2 Ball 3 Plastic rollers 4 Ball cage Creating and using the Product Recovery disc Recovering softwarePerforming backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media To create rescue media, do the following Creating and using a Recovery Repair disketteRecovering or installing device drivers Solving recovery problems Setting a rescue device in the startup sequenceUser Guide Information resources Getting information, help, and serviceOnline Books folder ThinkVantage Productivity CenterHelp and service Safety and WarrantyUsing the documentation and diagnostic programs Using other services Calling for servicePurchasing additional services Basic AT commands Appendix A. Manual modem commandsLow speaker volume Enable RTS/CTS hardware flow control Extended AT commands+MS=? MNP/V.42/V.42bis/V.44 commandsFax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex Page Using User Guide Page Part Number 43C9722