Personal Computer User Manual
Table Of Contents
- Important safety information
- Chapter 1. Product overview
- Chapter 2. Installing or replacing hardware
- Handling static-sensitive devices
- Installing or replacing hardware
- Installing external options
- Opening the computer cover
- Removing and reinstalling the front bezel
- Installing or replacing a memory module
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing the battery
- Replacing the heat sink
- Replacing the internal speaker
- Replacing the front audio and USB assembly
- Replacing the ac power adapter
- Replacing the ac power adapter bracket
- Replacing the keyboard or mouse
- Completing the parts replacement
- Installing security features
- Chapter 3. Recovery information
- Chapter 4. Using the Setup Utility program
- Chapter 5. Updating system programs
- Chapter 6. Troubleshooting and diagnostics
- Chapter 7. Getting information, help, and service
- Appendix A. Notices
- Index
Figure24.Cablerouting
4.Closethecomputercoverasshown.
5.Ifthereisanintegratedcablelockavailable,lockthecomputer.
6.Reconnecttheexternalcablesandpowercordstothecomputer.See“Locatingconnectorsontherear
ofyourcomputer”onpage7.
7.Toupdateyourconguration,seeChapter4“UsingtheSetupUtilityprogram”onpage35.
Note:Inmostareasoftheworld,LenovorequiresthereturnofthedefectiveCustomerReplaceableUnit
(CRU).InformationaboutthiswillcomewiththeCRUorwillcomeafewdaysaftertheCRUarrives.
Obtainingdevicedrivers
Youcanobtaindevicedriversforoperatingsystemsthatarenotpreinstalledat
http://www.lenovo.com/support.Installationinstructionsareprovidedinreadmeleswiththedevice-driver
les.
Installingsecurityfeatures
Thereareseveralsecurityoptionsavailabletohelpyoupreventhardwaretheftandunauthorizedaccessto
yourcomputer.Inadditiontophysicallocks,youcanalsopreventunauthorizeduseofyourcomputerbya
softwarelockthatlocksthekeyboarduntilacorrectpasswordistypedin.
Note:Makesurethatanysecuritycablesyouinstalleddonotinterferewithothercomputercables.
Integratedcablelock
Anintegratedcablelock,sometimesreferredtoastheKensingtonlock,canbeusedtosecureyour
computertoadesk,table,orothernon-permanentxture.Thecablelockattachestotheintegratedcable
lockslotattherearofyourcomputerandisoperatedwithakey.Thecablelockalsolocksthebuttonsused
toopenthecomputercover.Thisisthesametypeoflockusedwithmanynotebookcomputers.Youcan
orderanintegratedcablelockdirectlyfromLenovobysearchingforKensingtonat:
http://www.lenovo.com/support
26ThinkCentreUserGuide