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Lenovo 2697, 2756D7U manual Using your computer

Models: 2697 2756D7U

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For detailed information about using the Corel DVD MovieFactory program, see the help system for the program.

You can also use Windows Media Player to record CDs and data DVDs. For more information, see “Help and Support” on page 127.

Chapter 2. Using your computer 21

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Lenovo 2697, 2756D7U manual Using your computer

Contents

ThinkCentre User Guide Third Edition May Copyright Lenovo Contents Recovery information Appendix A. Notices 131 Iv ThinkCentre User Guide Important safety information Service and upgradesStatic electricity prevention Extension cords and related devices Power cords and power adaptersPlugs and outlets External devicesHeat and product ventilation Operating environment Modem safety informationPower supply statement Cleaning and maintenanceLaser compliance statement ThinkCentre User Guide Product overview FeaturesSystem management features Power supply Input/Output I/O featuresSecurity features ExpansionPreinstalled operating system Preinstalled software programsSpecifications Software overviewSoftware provided by Lenovo Lenovo ThinkVantage Tools Product RecoveryLenovo Welcome Fingerprint SoftwareThinkVantage Power Manager ThinkVantage Password ManagerThinkVantage Rescue and Recovery ThinkVantage System UpdateAdobe Reader Antivirus software Lenovo Solution CenterLocations View ManagerFront connector, control, and indicator locations Connector Description Locating connectors on the rear of your computerThat use a DisplayPort connector Locating parts on the system board Locating componentsSystem board part locations System board part locations Drive bay locations Locating internal drivesMachine type and model label Machine type and model labelFrequently asked questions Using your computerUsing the keyboard Using Windows shortcut keysUsing a fingerprint reader Using the blue ThinkVantage buttonUsing the wheel mouse Adjusting audioSetting the volume from Control Panel Setting the volume from the desktopUsing CDs and DVDs Adding the volume icon to the taskbarHandling and storing CD and DVD media Playing a CD or DVDRecording a CD or DVD Using your computer ThinkCentre User Guide You and your computer Accessibility and comfortArranging your workspace ComfortGlare and lighting Air circulationElectrical outlets and cable lengths Voltage-selection switch Registering your computerMoving your computer to another country or region Replacement power cords Security Security featuresLocking the computer cover Installing a padlockAttaching a cable lock Installing a cable lockUsing passwords Bios passwordsAttaching an integrated cable lock Configuring the fingerprint reader Windows passwordsUsing and understanding firewalls Protecting data against virusesThinkCentre User Guide Installing or replacing hardware Installing or replacing hardwareInstalling external options Handling static-sensitive devicesRemoving the computer cover Removing the computer coverRemoving and reinstalling the front bezel Installing or replacing a PCI cardWhat to do next Opening the PCI card latch Removing a PCI card Installing a PCI card Installing or replacing a memory moduleUdimm Dimm Opening the retaining clips Installing or replacing the optical driveRemoving the optical drive Installing the optical drive Installing or replacing the card readerRemoving the card reader retainer Installing the card readerInstalling the card reader Removing the card reader Replacing the card readerReplacing the battery Removing the old battery Replacing the power supply assemblyThinkCentre User Guide Removing the screws for the power supply assembly Replacing the heat sink and fan assemblyRemoving the heat sink and fan assembly Replacing the microprocessor Accessing the microprocessor Installing the microprocessor Installing the solid state drive into the storage converter Installing the solid state driveInstalling the mSATA solid state drive Installing or replacing the mSATA solid state driveThinkCentre User Guide Replacing the mSATA solid state drive Installing the mSATA solid state driveRemoving the mSATA solid state drive storage converter Removing the mSATA solid state drive What to do next Removing the primary hard disk drive Replacing the primary hard disk driveInstalling the hard disk drive into the bracket Removing the secondary hard disk drive Replacing the secondary hard disk driveInstalling the secondary hard disk drive Removing the front fan assembly Replacing the front fan assemblyInstalling the front fan assembly Replacing the rear fan assemblyRemoving the rear fan assembly Installing the rear fan assembly Replacing the front audio and USB assemblyReplacing the internal speaker Removing the old internal speaker Replacing the thermal sensor Installing a new internal speakerPull the entire thermal sensor out of the chassis Installing the new thermal sensor Replacing the cover presence switchRemoving the cover presence switch Removing the WiFi adapter card Replacing the WiFi unitsDisconnecting the Bluetooth cable Opening the PCI card latch Removing the WiFi adapter card Removing the WiFi card moduleRemoving the screws that secure the WiFi card module Installing the WiFi unitsInstalling the WiFi card module Installing the WiFi antenna cables Installing or removing the rear WiFi antenna Installing the rear WiFi antennaRemoving the rear WiFi antenna Installing the front WiFi antenna Installing or removing the front WiFi antennaConnect the front antenna cable to the WiFi card module Replacing the keyboard or mouse Removing the front WiFi antennaConnecting the USB keyboard or mouse Completing the parts replacementObtaining device drivers Reinstalling the computer coverThinkCentre User Guide Recovery information Creating and using recovery mediaCreating recovery media Using recovery media Performing backup and recovery operationsPerforming a backup operation Performing a recovery operation Using the Rescue and Recovery workspaceClick the Restore your system from a backup icon Creating and using a rescue medium Using a rescue mediumCreating a rescue medium Reinstalling preinstalled applications and device drivers Reinstalling preinstalled applicationsReinstalling preinstalled device drivers Reinstalling software programs Reinstalling device driversSolving recovery problems Recovery information ThinkCentre User Guide Using the Setup Utility program Starting the Setup Utility programViewing and changing settings Power-On Password Password considerationsAdministrator Password Hard Disk PasswordEnabling or disabling a device Erasing lost or forgotten passwords clearing CmosSelecting a startup device Enabling ErP compliance modeSelecting a temporary startup device Selecting or changing the startup device sequenceICE performance mode DisabledICE thermal alert Exiting the Setup Utility program Updating flashing the Bios from a disc Using system programsUpdating system programs 103Updating flashing the Bios from your operating system Recovering from a POST/BIOS update failureClick Download Drivers & Software Click Use Quick Path Keeping your computer current Preventing problemsGetting the latest device drivers for your computer Updating your operating systemBasics Using System UpdateComputer Cleaning your computerKeyboard Optical mouseGood maintenance practices Cleaning a glass-screen surfaceMoving your computer Troubleshooting and diagnostics Basic troubleshooting109 Troubleshooting Troubleshooting procedureNo audio in Windows Audio problemsCD problems Sound comes from one external speaker onlyNo audio in DOS applications or games DVD problems CD or DVD does not workBlack screen instead of DVD video No audio or intermittent audio while playing DVD movie DVD movie will not playPlayback is very slow or choppy Invalid disc or no disc found messageKeyboard, mouse, or pointing device problems Intermittent problemsAll or some keys on the keyboard do not work Mouse or pointing device does not workWireless keyboard does not work Monitor problemsPointer on the screen does not move smoothly with the mouse Fingerprint reader does not workImage appears to be flickering Wrong characters appear on the screenEthernet problems Networking problemsImage is discolored Your computer cannot connect to the networkWake on LAN feature is not working Click Start Control Panel Click Hardware and SoundAdapter stops working for no apparent reason Wireless WAN problem Wireless LAN problemBluetooth problems Sound does not come from the Bluetooth headphoneOption problems An option that was just installed does not workAn option that previously worked does not work now Performance and lockup problems Insufficient free hard disk drive spaceExcessive number of fragmented files Serial port problems Printer problemsInsufficient memory Click Defragment Now, then click ContinueSoftware does not work as expected Software problemsLenovo Solution Center USB problemsThinkCentre User Guide Getting information, help, and service Using the documentation and diagnostic program Help and serviceCalling for service Lenovo Support Web sitePurchasing additional services Using other servicesThinkCentre User Guide 131 Appendix A. NoticesTrademarks Export classification notice Appendix B. Regulatory informationElectronic emissions notices Federal Communications Commission Declaration of ConformityThinkCentre User Guide Additional regulatory information ThinkCentre User Guide Important information for the European Directive 2002/96/EC Appendix C. Weee and recycling informationRecycling information 137Recycling information for Brazil Battery recycling information for TaiwanBattery recycling information for the European Union ThinkCentre User Guide 141 Appendix D. Ek BilgilerThinkCentre User Guide Appendix E. Servis istasyonlari Garanti Hizmetinin Alınabileceği Merkezler143 Antalya Erzİncan Iğdir İzmİr Muğla Şanliurfa ThinkCentre User Guide 151 IndexRescue and Recovery workspace 153 ThinkCentre User Guide