Lenovo 8700, 6490, 9635, 9637, 9277, 9269, 9631, 9283, 9287, 9265, 9383, 9379, 9648, 9387, 9279, 9389, 9646 1394

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8.If you have unpowered speakers with no ac adapter, use the following instructions.

a.Connect the cable that runs between the speakers, if necessary. On some speakers, this cable is permanently attached.

b.Connect the speakers to the computer.

9.Connect any additional devices that you have. Your computer might not have all connectors that are shown.

1394

1394

1 USB	Use this connector to attach a device that requires a USB connection,
	such as a keyboard, mouse, scanner, printer, or personal digital
	assistant (PDA).
2 Serial	Use this connector to attach an external modem, serial printer, or
	other device that uses a 9-pin serial connector.
3 S-video	Use this connector to attach a television set that has an S-Video
	connector. This connector is present on some high-performance video
	adapters.
4 Parallel	Use this connector to attach a parallel printer or any other device that
	requires a 25-pin parallel connection.
5 Ethernet	Use this connector to attach the computer to an Ethernet-type local
	area network or to a cable modem.
	Important: To operate the computer within FCC limits when it is
	connected to an Ethernet network, use a Category 5 Ethernet cable.
6 MIDI/joystick	Use this connector to attach a joystick, gamepad, or a musical
	instrument digital interface (MIDI) device such as a MIDI keyboard.
7 IEEE 1394	This connector is sometimes called Firewire because it transmits data
	rapidly. There are two types of IEEE 1394 connectors: the 4-pin and
	the 6-pin. IEEE 1394 offers connection to several types of consumer
	electronics, including digital audio devices and scanners.

Chapter 2. Setting up your computer 7

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Contents User Guide Page User Guide Page Contents Troubleshooting Conditions that require immediate action Important safety informationService and upgrades General safety guidelinesStatic electricity prevention Power cords and power adaptersVoltage-selection switch Batteries Extension cords and related devicesPlugs and outlets External devicesHeat and product ventilation Operating environment Electrical current safety informationLithium battery notice Modem safety informationTo connect To disconnect Power supply statement Products with television tuner options installedLaser compliance statement Proper grounding for the cable Example of antenna groundingData safety Cleaning and maintenanceUsing headphones or earphones Additional safety information Introduction Xviii User Guide Comfort Arranging your workspaceGlare and lighting Air circulationElectrical outlets and cable lengths Connecting your computer Setting up your computerUser Guide Setting up your computer User Guide 1394 Finishing the software installation Turning on powerUpdating your antivirus software Installing other operating systemsCompleting important tasks Updating your operating systemUser Guide Features Installing optionsVideo subsystem Operating systems preinstalled varies by model type Environment SpecificationsDimensions WeightTools required Available optionsHandling static-sensitive devices Installing external optionsLocating the connectors on the front of your computer Locating the connectors on the rear of your computer Obtaining device drivers Connector DescriptionRemoving the cover Locating components Identifying parts on the system board Installing options User Guide What to do next Installing memoryInstalling adapters What to do next Drive specifications Installing internal drivesInstalling options Installing a drive in bay 1 or bay Installing options Connecting the first optical drive Connecting drivesInstalling security features Connecting a serial ATA hard disk driveIntegrated cable lock Password protection Changing the batteryPadlock Erasing a lost or forgotten password clearing Cmos Replacing the cover and connecting the cables User Guide 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 Using passwords Using the Setup UtilityStarting the Setup Utility program Viewing and changing settingsUsing Security Profile by Device User PasswordAdministrator Password Setting, changing, and deleting a passwordSelecting a startup device Selecting a temporary startup deviceChanging the startup device sequence Exiting from the Setup Utility program Advanced settingsUsing system programs Updating flashing Bios from a disketteUpdating system programs User Guide Troubleshooting and diagnostics Basic troubleshootingSymptom Action Diagnostic programs PC-Doctor for DOS PC-Doctor for WindowsRunning diagnostics from the CD or diskettes Non-optical mouse Cleaning the mousePC-Doctor for Windows PE Optical mouse1 Retainer ring 2 Ball 3 Plastic rollers 4 Ball cage ThinkVantage Productivity Center Getting information, help, and serviceInformation resources Online Books folderAccess Help Safety and warrantyHelp and service Calling for service Using the documentation and diagnostic programsPurchasing additional services Using other servicesBasic AT commands Appendix A. Manual modem commandsInternal speaker on until carrier detected Low speaker volumeSet Pulse dial as default Set Tone Dial as defaultExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex Page Page Part Number