Manuals / Lenovo / Computer Equipment / Laptop

Lenovo 1562, 2112, 2111, 2110, 2011, 1663, 1565, 1662, 1766, 1765 manual Machine type and model label

Models: 1765 1766 1562 1662 1565 1663 2011 2110 2111 2112

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Machine type and model label

The machine type and model label identifies your computer. When you contact Lenovo for help, the machine type and model information helps support technicians to identify your computer and provide faster service.

The following is a sample of the machine type and model label.

Figure 6. Machine type and model label

Chapter 1. Product overview 15

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Lenovo 1562, 2112, 2111, 2110, 2011, 1663, 1565, 1662, 1766, 1765 manual Machine type and model label

Contents

ThinkCentre User Guide Third Edition September Copyright Lenovo Contents Chapter 6. Recovery information Appendix A. Notices ivThinkCentre 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 Modem safety information Operating environmentviiiThinkCentre User Guide DANGER Power supply statementCleaning and maintenance Laser compliance statementxThinkCentre User Guide Memory FeaturesChapter 1. Product overview MicroprocessorConnectivity System management featuresExpansion Input/Output I/O featuresPower supply Security featuresPreinstalled operating system Preinstalled software programsWeight SpecificationsLenovo programs DimensionsProgram Accessing Lenovo programs from Control PanelProgram Icon name•Lenovo Cloud Storage An introduction to Lenovo programs•Communications Utility •Fingerprint Software•Recovery Media •Lenovo Solution Center•Password Manager •Power ManagerLocations •System Update•View Management Utility Figure 2. Rear connector locations Locating connectors on the rear of your computerDescription ConnectorFigure 3. Component locations Locating componentsFigure 4. System board part locations Locating parts on the system boardLocating internal drives Figure 6. Machine type and model label Machine type and model label16ThinkCentre User Guide 2.Click Settings 3.Click Control Panel Chapter 2. Using your computerFrequently asked questions Where are my recovery discs?Using a fingerprint reader Using the keyboardUsing Windows shortcut keys Using the blue ThinkVantage buttonAbout your computer audio Using the wheel mouseAdjusting audio Setting the volume from the desktopSetting the volume from Control Panel Using CDs and DVDsHandling and storing CD and DVD media Recording a CD or DVD Playing a CD or DVD22ThinkCentre User Guide Comfort Accessibility and comfortChapter 3. You and your computer Arranging your workspaceGlare and lighting Air circulationElectrical outlets and cable lengths Voltage-selectionswitch Registering your computerMoving your computer to another country or region Replacement power cords Chapter 4. Security Security featuresFigure 7. Installing a padlock Locking the computer coverAttaching a cable lock Figure 9. Integrated cable lock Using passwordsBIOS passwords Attaching an integrated cable lockProtecting data against viruses Windows passwordsConfiguring the fingerprint reader Using and understanding firewalls32ThinkCentre User Guide Handling static-sensitivedevices Chapter 5. Installing or replacing hardwareInstalling or replacing hardware Installing external optionsRemoving the computer cover Removing and reinstalling the front bezel Installing or replacing a PCI cardWhat to do next To install or replace a PCI card, do the following as shown to NotesInstalling or replacing a memory module Figure 14. Installing a PCI cardWhat to do next DIMM UDIMMDIMM DIMMFigure 16. Opening the retaining clips Installing or replacing the optical driveFigure 17. Installing a memory module What to do nextFigure 18. Removing the optical drive Figure 19. Installing the optical drive retainerWhat to do next Installing or replacing the card readerFigure 20. Installing the optical drive Figure 21. Connecting the optical driveInstalling the card reader Figure 24. Installing the card reader Figure 25. Removing the card reader cover44ThinkCentre User Guide What to do next Replacing the card readerReplacing the battery What to do next Replacing the power supply assembly48ThinkCentre User Guide What to do next Replacing the heat sink and fan assemblyNotes a.Partially remove screw b.Partially remove screwWhat to do next Replacing the microprocessorNotes 6. Lift the small handleWhat to do next Replacing the primary hard disk drive54ThinkCentre User Guide Figure 35. Removing the primary hard disk driveReplacing the secondary hard disk drive Figure 37. Installing the primary hard disk driveWhat to do next 56ThinkCentre User Guide Figure 38. Removing the secondary hard disk driveWhat to do next Installing the solid-statedrive58ThinkCentre User Guide Replacing the front fan assembly Figure 43. Removing the front fan assemblyWhat to do next Replacing the rear fan assembly Figure 44. Installing the front fan assemblyWhat to do next Figure 45. Removing the rear fan assembly Replacing the front audio and USB assembly Figure 46. Installing the rear fan assemblyWhat to do next What to do next Replacing the internal speakerTo replace the internal speaker, do the following What to do next Replacing the thermal sensor66ThinkCentre User Guide Figure 50. Removing the thermal sensorWhat to do next Replacing the cover presence switch68ThinkCentre User Guide Figure 52. Removing the cover presence switchWhat to do next Replacing the WiFi unitsRemoving the WiFi adapter card Removing the WiFi card module Installing the WiFi units Figure 59. Installing the WiFi card module 74ThinkCentre User Guide Figure 60. Installing the WiFi antenna cablesFigure 61. Installing the WiFi adapter card What to do nextWhat to do next Installing or removing the rear WiFi antennaInstalling the rear WiFi antenna Removing the rear WiFi antennaInstalling or removing the front WiFi antenna Installing the front WiFi antennaWhat to do next Figure 65. Installing the front WiFi antenna What to do next Removing the front WiFi antennaReplacing the keyboard or mouse What to do nextCompleting the parts replacement Figure 67. Connecting the USB keyboard or mouseWhat to do next Obtaining device drivers Chapter 6. Recovery information Creating and using recovery mediaNotes Performing a backup operation Performing backup and recovery operationsCreating recovery media Using recovery mediaPerforming a recovery operation Using the Rescue and Recovery workspaceNotes Creating and using a rescue mediumUsing a rescue medium Creating a rescue mediumReinstalling preinstalled device drivers Reinstalling preinstalled applicationsReinstalling software programs Reinstalling device driversSolving recovery problems Advanced startup options Refreshing your computer88ThinkCentre User Guide Using passwords Chapter 7. Using the Setup Utility programStarting the Setup Utility program Viewing and changing settingsHard Disk Password Password considerationsPower-OnPassword Administrator PasswordEnabling or disabling a device Erasing lost or forgotten passwords clearing CMOSEnabling ErP compliance mode Selecting a startup deviceSelecting a temporary startup device Selecting or changing the startup device sequence•Disabled ICE performance modeICE thermal alert •Better Acoustic Performance default settingExiting the Setup Utility program Using system programs Updating flashing the BIOS from a discChapter 8. Updating system programs b.Click Downloads and drivers Recovering from a POST/BIOS update failure2.Click Download & Drivers Chapter 9. Preventing problemsKeeping your computer current Updating your operating systemUsing System Update BasicsCleaning and maintenance Optical mouse Cleaning your computerComputer KeyboardGood maintenance practices Moving your computerCleaning a glass-screensurface Basic troubleshooting Chapter 10. Troubleshooting and diagnosticsTroubleshooting Troubleshooting procedureNo audio in Windows Audio problemsCD problems Sound comes from one external speaker onlyNo audio in DOS applications or games DVD problems A CD or DVD does not workBlack screen instead of DVD video DVD movie will not play Playback is very slow or choppyInvalid disc or no disc found message 1.Click Start Control Panel Intermittent problemsKeyboard, mouse, or pointing device problems All or some keys on the keyboard do not work3.Click Devices and Printers The wireless keyboard does not workThe mouse or pointing device does not work The fingerprint reader does not workMonitor problems Wrong characters appear on the screenThe image appears to be flickering The image is discolored Networking problems2.Click Hardware and Sound Ethernet problemsYour computer cannot connect to the network 1.Click Start Control PanelA wireless LAN problem A wireless WAN problemThe Wake on LAN feature is not working 3.Click Hardware and Sound Sound Option problemsBluetooth problem An option that was just installed does not work3.Click Turn Windows features on or off Performance and lockup problemsInsufficient free hard disk drive space 3.Click Disk Cleanup4.Click Clean up system files Printer problemsExcessive number of fragmented files Insufficient memorySerial port problems Software problemsSoftware does not work as expected USB problems Lenovo Solution Center Notes118ThinkCentre User Guide Lenovo Welcome Safety and WarrantyInformation resources Lenovo ThinkVantage ToolsLenovo Support Web site Help and serviceUsing the documentation and diagnostic program Calling for servicePurchasing additional services Using other services122ThinkCentre User Guide U.S.A Attention: Lenovo Director of Licensing Appendix A. NoticesLenovo United States, Inc 1009 Think Place - Building One Morrisville, NCTrademarks Appendix B. Regulatory information Export classification noticeElectronic emissions notices German Class B compliance statement Deutschsprachiger EU HinweisDeutschland Additional regulatory information Lenovo product service information for TaiwanJapanese VCCI Class B statement 128ThinkCentre User Guide Appendix C. WEEE and recycling information Important WEEE informationRecycling information Descarte de um Produto Lenovo Fora de Uso Battery recycling information for TaiwanRecycling information for Brazil Declarações de Reciclagem no BrasilAppendix C. WEEE and recycling information 132ThinkCentre User Guide Ukraine RoHS China RoHS Turkish RoHS134ThinkCentre User Guide India RoHSAppendix E. ENERGY STAR model information 136ThinkCentre User Guide Index Page Page 140ThinkCentre User Guide