ThinkCentreUserGuideMachineTypes:3026,3039,3137,3149,3245,3269,3319,3394,3491,3627,3699,3878,4972,5132,5261,5297,5391,5472,5485,5536,5548,5567,5864,an
•Abilitytostorepower-onself-test(POST)hardwaretestresults•Automaticpower-onstartup•DesktopManagementInterface(DMI)•IntelActiveManagementTechnology(AMT
•Power-onpassword(POP)andAdministratorPasswordforBIOSaccess•Startupsequencecontrol•Startupwithoutkeyboardormouse•Supportforanintegratedcablelock(Kensi
DimensionsWidth:317mm(12.48inches)Height:99mm(3.9inches)Depth:355mm(13.98inches)WeightMaximumcongurationasshipped:7.5kg(16.53lbs)Environment•Airtempe
Note:TheLenovoThinkVantageToolsprogramisonlyavailableoncomputerswiththeWindows7operatingsystemfromLenovo.ThinkVantageProductivityCenterTheThinkVantage
LenovoThinkVantageToolboxTheLenovoThinkVantageT oolboxprogramhelpsyoumaintainyourcomputer,improvecomputingsecurity,diagnosecomputerproblems,getfamilia
LocatingconnectorsontherearofyourcomputerRearconnectorlocationsshowsthelocationsoftheconnectorsontherearofyourcomputer.Someconnectorsontherearofyourco
ConnectorDescriptionDisplayPortconnectorUsedtoattachahigh-performancemonitor,adirect-drivemonitor,orotherdevicesthatuseaDisplayPortconnector.Ethernetc
1Harddiskdrive(installedinsomemodels)5Opticaldrive2Heatsink6Memorymodule3Internalspeaker(installedinsomemodels)7Powersupplyassembly4SystemfanassemblyL
LocatinginternaldrivesInternaldrivesaredevicesthatyourcomputerusestoreadandstoredata.Y oucanadddrivestoyourcomputertoincreasestoragecapacityandenabley
Chapter2.InstallingorreplacinghardwareThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.Handlingstatic-sensitivedevicesDon
OpeningthecomputercoverAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”intheThinkCentreSa
Notes:a.Makesureyounotethelocationsofanycablesthatyoudisconnectfromthedrivesorthesystemboard.b.Makesuretheharddiskdriveassemblyisinthelatcheddownposit
5.Removeanypartsthatmightpreventaccesstothememoryslots.6.Opentheretainingclips.Figure8.OpeningtheretainingclipsIfyouarereplacinganoldmemorymodule,open
Figure10.InstallingamemorymoduleWhattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“
Figure11.RemovingaPCIcardNotes:a.Thecardtstightlyintothecardslot.Ifnecessary,alternatemovingeachsideofthecardasmallamountuntilitisremovedfromthecards
Figure12.InstallingthePCIcardWhattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Com
Figure13.Removingtheoldbattery5.Installanewbattery.Figure14.Installinganewbattery6.Closethecomputercoverandconnectthecables.See“Completingthepartsrepl
5.Pushthereleasebutton1oftheharddiskdrivebracketasshownandthenlifttheharddiskdrivebracketupfromtheheatsink.Figure15.Removingtheharddiskdrive6.Disconne
10.Insertthetworetainingclips1oftheharddiskdrivebracketintothecorrespondingholesinthechassis,andthenpivottheharddiskdriveandbracketdownwardsuntiltheha
Figure18.Removingtheoldopticaldrive6.Installtheopticaldriveretaineronthesideofthenewopticaldrive.Figure19.Installingtheopticaldriveretainer7.Slidethen
ThinkCentreUserGuideMachineTypes:3026,3039,3137,3149,3245,3269,3319,3394,3491,3627,3699,3878,4972,5132,5261,5297,5391,5472,5485,5536,5548,5567,5864,an
Figure20.Installinganewopticaldrive8.Connectthesignalcableandthepowercabletotherearoftheopticaldrive.Whattodonext:•Toworkwithanotherpieceofhardware,go
345678Figure21.Removingtheretainingscrewsforthepowersupplyassembly4.Openthecomputercover.See“Openingthecomputercover”onpage12.5.Pivottheopticaldriveba
7.Releasethepowersupplyassemblycablesfromthecableclipsandtiesinthechassis.8.Slidethepowersupplyassemblytothefrontofthecomputerandthenliftitoutofthecha
CAUTION:Theheatsinkmightbeveryhot.Turnoffthecomputerandwaitthreetoveminutestoletthecomputercoolbeforeopeningthecomputercover.Toreplacetheheatsink,dot
ReplacingthefrontaudioandUSBassemblyAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”inthe
10.ReconnectthefrontaudioandUSBassemblycablestothefrontaudioconnectorandthefrontUSBconnectoronthesystemboard.See“Locatingpartsonthesystemboard”onpage9
Figure27.Removingthesystemfan8.Alignthefourtabsonthebottomofthenewsystemfanwiththecorrespondingholesinthechassis,andpushthenewsystemfanstraightdownunt
1.Turnoffthecomputeranddisconnectallpowercordsfromelectricaloutlets.2.Openthecomputercover.See“Openingthecomputercover”onpage12.3.Removethefrontbezelb
Figure29.Removingtheinternalspeaker8.Removetheattachedthermalsensorcablefromtheoldinternalspeakerandinstallitonthenewinternalspeaker.9.Insertthetwotab
Figure30.Installingthenewinternalspeaker10.Reconnecttheinternalspeakercableandthethermalsensorcabletothesystemboard.See“Locatingpartsonthesystemboard”
NoteBeforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandtheThinkCentreSafetyandWarrantyGuideandAppendixA“Notices”onpage55.First
4.ConnectanewkeyboardormousetooneoftheUSBconnectorsonthecomputer.Dependingonwhereyouwanttoconnectthenewkeyboardormouse,see“Locatingconnectorsonthefron
Figure32.Cablerouting4.Lowertheopticaldrivebayassembly.5.Closethecomputercover.6.Ifthereisanintegratedcablelockavailable,lockthecomputer.7.Reconnectth
345678Figure33.IntegratedcablelockPasswordprotectionTodeterunauthorizeduseofyourcomputer,youcanusetheSetupUtilityprogramtosetapassword.Whenyouturnonyo
Chapter3.RecoveryinformationThischapterprovidesinformationabouttherecoverysolutionsprovidedbyLenovo.Thischaptercontainsthefollowingtopics:•Creatingand
UsingrecoverymediaThissectionprovidesinstructionsonhowtouserecoverymediaondifferentoperatingsystems.OntheWindows7operatingsystemandtheWindowsVistaoper
2.IntheRescueandRecoverymainwindow,clicktheLaunchadvancedRescueandRecoveryarrow.3.ClickBackupyourharddriveandselectbackupoperationoptions.Then,followt
•RestoreyourharddiskdrivetothefactorydefaultsettingsTheRescueandRecoveryworkspaceenablesyoutorestorethecompletecontentsofyourharddiskdrivetothefactory
•TocreatearescuemediumontheWindows7operatingsystem,dothefollowing:1.FromtheWindowsdesktop,clickStart➙AllPrograms➙LenovoThinkVantageTools➙EnhancedBacku
2.UseWindowsExplorerorMyComputertodisplaythedirectorystructureofyourharddiskdrive.3.GototheC:\SWTOOLSdirectory.4.OpentheDRIVERSfolder.WithintheDRIVERS
Chapter4.UsingtheSetupUtilityTheSetupUtilityprogramisusedtoviewandchangethecongurationsettingsofyourcomputer,regardlessofwhichoperatingsystemyouareus
ContentsImportantsafetyinformation...viiChapter1.Productoverview...1Features...1Specications...3Softwareoverview...
•Notbeyournameoryourusername•Notbeacommonwordoracommonname•BesignicantlydifferentfromyourpreviouspasswordsPower-OnPasswordWhenaPower-OnPasswordisset,
2.FromtheSetupUtilityprogrammainmenu,selectDevices.3.Dependingonthedeviceyouwanttoenableordisable,dooneofthefollowing:•SelectUSBSetuptoenableordisable
44ThinkCentreUserGuide
Chapter5.UpdatingsystemprogramsThischapterprovidesinformationaboutupdatingthePOSTandBIOS,andhowtorecoverfromaPOSTandBIOSupdatefailure.Usingsystemprogr
Updating(ashing)theBIOSfromyouroperatingsystemNote:BecauseLenovomakesconstantimprovementstoitsWebsites,theWebpagecontentsaresubjecttochangewithoutnot
Chapter6.TroubleshootinganddiagnosticsThischapterdescribessomebasictroubleshootinganddiagnosticprograms.Ifyourcomputerproblemisnotdescribedhere,seeCha
SymptomActionTheoperatingsystemdoesnotstart.Verifythat:•Thestartupsequenceincludesthedevicewheretheoperatingsystemresides.Usually,theoperatingsystemis
PC-DoctorforRescueandRecoveryThePC-DoctorforRescueandRecoverydiagnosticprogramispartoftheRescueandRecoveryworkspaceoneachLenovocomputer.UsethePC-Docto
Note:Youcaninsertthediscintotheopticaldrivewhenyouaresettingthestartupdevicesequence.However,ifyouinsertthediscintotheopticaldrivewhenyouhavealreadyen
Chapter7.Gettinginformation,help,andserviceThischaptercontainsinformationabouthelp,service,andtechnicalassistanceforproductsmanufacturedbyLenovo.Infor
OnlineBooksfolder...51LenovoThinkVantageTools...51ThinkVantageProductivityCenter...51LenovoWelcome...52AccessHelp...
•ProductRecovery•RescueandRecovery•SystemUpdateNote:TheThinkVantageProductivityCenterprogramisonlyavailableoncomputersthathaveaninternalharddiskdrive,
•Accesstroubleshootingandsupportinformationforyourcomputermodelandothersupportedproducts.•Findtheserviceandsupportphonenumbersforyourcountryorregion.•
Note:Phonenumbersaresubjecttochangewithoutnotice.Ifthenumberforyourcountryorregionisnotprovided,contactyourLenovoresellerorLenovomarketingrepresentati
AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat
TelevisionoutputnoticeThefollowingnoticeappliestomodelsthathavethefactory-installedtelevision-outputfeature.Thisproductincorporatescopyrightprotection
IndexAarescuemedium,creatingandusing38Administrator,password42antivirussoftware6audioline-inconnector7audioline-outconnector7audiosubsystem1Bbackupand
internalspeaker,replacing28Kkeyboardconnector8keyboard,replacing31LLenovoThinkVantageToolbox48LenovoThinkVantageTools51LenovoWebsite52LenovoWelcome5,5
startingtheSetupUtilityprogram41startupdevice43sequence,changing43temporary,selecting43static-sensitivedevices,handling11systemmanagement1programs45sy
60ThinkCentreUserGuide
ImportantsafetyinformationCAUTION:Beforeusingthismanual,besuretoreadandunderstandalltherelatedsafetyinformationforthisproduct.RefertotheThinkCentreSaf
PartNumber:71Y7175PrintedinUSA(1P)P/N:71Y7175*71Y7175*
viiiThinkCentreUserGuide
Chapter1.ProductoverviewThischapterdescribesthecomputerfeatures,specications,preinstalledsoftwareprograms,andpartandconnectorlocations.FeaturesThisse
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