Lenovo THINKCENTRE 804 Bedienungsanleitung

ThinkCentreUserGuideMachineTypes:0804,0809,0811,0822,0825,0828,0830,0833,0837,0843,0845,0847,and0849

Operating:-50to10000ft(-15.2to3048m)Non-operating:-50to35000ft(-15.2to10668m)Electricalinput•Inputvoltage:–Lowrange:Minimum:100VacMaximum:127VacInputf

ProductRecoveryTheProductRecoveryprogramenablesyoutorestorethecontentsoftheharddiskdrivetothefactorydefaultsettings.ThinkVantageRescueandRecoveryTheTh

AdobeReaderTheAdobeReaderprogramisatoolusedtoview,print,andsearchPDFdocuments.See“OnlineBooksfolder”onpage63formoreinformationaboutaccessingandviewing

LocatingconnectorsandpartsontherearofyourcomputerFigure2“Rearconnectorandpartlocations”onpage7showsthelocationsoftheconnectorsandpartsontherearofyourc

ConnectorDescriptionMicrophoneconnectorUsedtoattachamicrophonetoyourcomputerwhenyouwanttorecordsoundorifyouusespeech-recognitionsoftware.SerialportUse

Figure4.Systemboardpartlocations1Microprocessor12Frontpanelconnector2Microprocessorfanconnector13USBconnectors(2)3Memoryslots(2)14Serial(COM2)connecto

Figure5“Drivebaylocations”onpage10showsthelocationsofthedrivebaysinyourcomputer.Figure5.Drivebaylocations1Bay1-Opticaldrivebay(withanopticaldriveinsta

Chapter2.InstallingorreplacinghardwareThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.Thischaptercontainsthefollowingtop

identifytherequiredconnector.Then,usetheinstructionsthatcomewiththeoptiontohelpyoumaketheconnectionandinstallsoftwareordevicedriversthatarerequiredfor

RemovingandreinstallingthefrontbezelAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”inthe

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandtheThinkCentreSafetyandWarrantyGuideandAppendixA“Notices”onpage69.Seco

4.Toreinstallthefrontbezel,aligntheotherthreeplastictabsonthebottomofthefrontbezelwiththecorrespondingholesinthechassis,thenpivotthefrontbezelinwardun

4.Pivotthedrivebayassemblyupwardtoaccessalltheinternaldrives,cables,andothercomponents.Figure9.Pivotingthedrivebayassemblyupward5.Tolowerthedrivebayas

ThissectionprovidesinstructionsonhowtoinstallorreplaceaPCIcard.YourcomputerhastwostandardPCIcardslots,onePCIExpressx1cardslot,andonePCIExpressx16graph

Figure11.RemovingthePCIcard•IfyouareinstallingaPCIcard,removetheappropriatePCIcardslotcover.See“Locatingpartsonthesystemboard”onpage8toidentifythetype

5.InstallthenewPCIcardintotheappropriatePCIcardslotonthesystemboard.Then,installthescrewtosecurethenewPCIcardinplace.Figure12.InstallingthePCIcard6.If

4.Locatethememoryslotsonthesystemboard.See“Locatingpartsonthesystemboard”onpage8.5.Removeanypartsanddisconnectanycablesthatmightpreventyouraccesstothe

7.Positionthenewmemorymoduleoverthememoryslot.Makesurethatthenotch1onthenewmemorymoduleisalignedwiththekey2inthememoryslot.Then,pressthenewmemorymodul

6.Removetheoldbattery.Figure16.Removingtheoldbattery7.Installthenewbattery.Figure17.Installingthenewbattery8.Reinstallanypartsandreconnectanycablestha

Toreplacetheheatsinkandfanassembly,dothefollowing:1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnectallpowercords

Figure19.Screwsthatsecuretheheatsinkandfanassembly7.Lifttheheatsinkandfanassemblyoffthesystemboard.Notes:a.Youmighthavetogentlytwisttheheatsinkandfana

ContentsImportantsafetyinformation...iiiChapter1.Productoverview...1Features...1Specications...3Softwareoverview...

11.Lowerandpositiontheheatsinkfanductonthetopoftheheatsinkandfanassemblyuntilthetwoscrewholesintheheatsinkfanductarealignedwiththoseintheheatsinkandfa

3.Removetheheatsinkandfanassembly.See“Replacingtheheatsinkandfanassembly”onpage21.Note:Placetheheatsinkandfanassemblyonitssidesothatthethermalgreaseon

Figure22.Removingthemicroprocessor6.Makesurethatthesmallhandleisintheraisedposition.7.Removethenewmicroprocessor1fromtheprotectivecover2thatprotectsth

ReplacingthepowersupplyassemblyAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”intheThink

4.Pivotthedrivebayassemblyupward,removethetwoscrewsthatsecuretheheatsinkfanduct,andthenlifttheheatsinkfanductoutofthechassis.Figure23.Removingtheheats

6.Attherearofthecomputer,removethethreescrewsthatsecurethepowersupplyassembly.Pressthepowersupplyclip1downwardtoreleasethepowersupplyassemblyandthensl

8.Installthenewpowersupplyassemblyintothechassissothatthescrewholesinthenewpowersupplyassemblyarealignedwiththecorrespondingholesintherearofthechassis

10.Lowerandpositiontheheatsinkfanductonthetopoftheheatsinkandfanassemblyuntilthetwoscrewholesintheheatsinkfanductarealignedwiththecorrespondingholesin

6.Holdtheopticaldriveandremovethetwoscrewsthatsecuretheopticaldrive.Figure27.Removingtheopticaldrivescrews7.Pressthedrivebayassemblyclip1inwardandpivo

8.Slidetheopticaldriveoutofthefrontofthecomputer.Figure29.Removingtheopticaldrive9.Slidethenewopticaldriveintotheopticaldrivebayfromthefrontofthecompu

OnlineBooksfolder...63LenovoThinkVantageTools...63ThinkVantageProductivityCenter...64LenovoWelcome...64AccessHelp...

10.Holdthenewopticaldriveandpivotthedrivebayassemblyupward.Alignthescrewholesinthenewopticaldrivewiththecorrespondingholesinthedrivebay.Then,installth

Thissectionprovidesinstructionsonhowtoreplacetheharddiskdrive.Toreplacetheharddiskdrive,dothefollowing:1.Removeallmediafromthedrivesandturnoffallattac

5.Holdtheharddiskdriveandremovethefourscrewsthatsecuretheharddiskdrive.Then,removetheharddiskdrivefromthedrivebayassemblyanddisconnectthesignalcablean

7.Positionthenewharddiskdriveintotheharddiskdrivebayandalignthescrewholesinthenewharddiskdrivewiththecorrespondingholesinthedrivebay.Then,installthefo

7.Notethecableroutinganddisconnectthefrontfanassemblycablefromthesystemfanconnectoronthesystemboard.See“Locatingpartsonthesystemboard”onpage8.8.Thefro

9.Installthenewfrontfanassemblybyaligningthenewrubbermountsthatcamewiththenewfrontfanassemblywiththecorrespondingholesinthechassis,andthenpushtherubbe

ThissectionprovidesinstructionsonhowtoreplacetheUSBkeyboardormouse.ToreplacetheUSBkeyboardormouse,dothefollowing:1.Removeallmediafromthedrivesandturno

5.Positionthecomputercoveronthechassissothattherailguidesonthecomputercoverengagetherailsonthechassis.Then,slidethecomputercovertothefrontofthecompute

IntegratedcablelockAnintegratedcablelock,sometimesreferredtoastheKensingtonlock,canbeusedtosecureyourcomputertoadesk,table,orothernon-permanentxture.

PadlockYourcomputerisequippedwithapadlockloopsothatthecomputercovercannotberemovedwhenapadlockisinstalled.Figure42.InstallingapadlockPasswordprotectio

ImportantsafetyinformationCAUTION:Beforeusingthismanual,besuretoreadandunderstandalltherelatedsafetyinformationforthisproduct.Refertotheinformationint

5.Movethejumperfromthestandardposition(pin1andpin2)tothemaintenanceposition(pin2andpin3).6.Reinstallanypartsandreconnectanycablesthathavebeenremovedor

Chapter3.RecoveryinformationThischapterprovidesinformationabouttherecoverysolutionsprovidedbyLenovo.Thischaptercontainsthefollowingtopics:•“Creatingan

UsingrecoverymediaThissectionprovidesinstructionsonhowtouserecoverymediaondifferentoperatingsystems.•OntheWindows7operatingsystemandtheWindowsVistaope

•Onthesecondaryharddiskdriveifasecondaryharddiskdriveisinstalledinyourcomputer•OnanattachedexternalUSBharddiskdrive•Onanetworkdrive•Onrecordablediscs(

UsingtheRescueandRecoveryworkspaceTheRescueandRecoveryworkspaceresidesinaprotected,hiddenareaofyourharddiskdrivethatoperatesindependentlyfromtheWindow

Notes:1.Therecoveryoperationsyoucanperformusingarescuemediumvarydependingontheoperatingsystem.2.Therescuedisccanbestartedinalltypesofopticaldrives.3.Y

InstallingorreinstallingdevicedriversBeforeinstallingorreinstallingdevicedrivers,makesurethatyouhaveapreinstalledoperatingsystemandthedocumentationand

Chapter4.UsingtheSetupUtilityprogramYoucanusetheSetupUtilityprogramtoviewandchangethecongurationsettingsofyourcomputer,regardlessofwhichoperatingsyst

PasswordconsiderationsApasswordcanbeanycombinationofupto16(1to16)alphabeticandnumericcharacters.Forsecurityreasons,itisrecommendedtouseastrongpassword

SATAControllerWhenthisoptionissettoDisabled,alldevicesconnectedtotheSATAconnectors(suchastheharddiskdriveandtheopticaldrive)aredisabledandwillnotbedis

ivThinkCentreUserGuide

2.SelectStartup➙PrimaryBootSequence.Readtheinformationdisplayedontherightsideofthescreen.3.Selecttherstbootdevice,secondbootdevice,andsoon.4.PressEsc

Chapter5.UpdatingsystemprogramsThischapterprovidesinformationaboutupdatingthePOSTandBIOS,andhowtorecoverfromaPOSTandBIOSupdatefailure.Thischapterconta

5.Whenpromptedtochangethemachinetypeandmodel,itissuggestedthatyoudonotmakethischangebypressingN.However,ifyoudowanttochangethemachinetypeandmodel,pres

12.Reinstallanypartsandreconnectanycablesthathavebeenremovedordisconnected.13.Reinstallthecomputercoverandreconnectpowercordsandallotherexternalcables

58ThinkCentreUserGuide

Chapter6.TroubleshootinganddiagnosticprogramsThischapterprovidesinformationaboutsomebasictroubleshootinganddiagnosticprograms.Ifyourcomputerproblemisn

SymptomActionTheoperatingsystemdoesnotstart.Verifythatyoulistthedevicewheretheoperatingsystemresidesinthestartupdevicesequence.Usually,theoperatingsys

3.FromtheRescueandRecoveryworkspace,selectLaunchadvancedRescueandRecovery➙Diagnosehardware.ThePC-DoctorforRescueandRecoveryprogramopens.4.Selectthedes

2.Disconnectthemousecablefromthecomputer.3.Turnthemouseupsidedowntocheckthelens.a.Ifthereisasmudgeonthelens,gentlycleantheareawithaplaincotton-tippeds

Chapter7.Gettinginformation,help,andserviceThischapterprovidesinformationabouthelp,service,andtechnicalassistanceforLenovoproducts.Thischaptercontains

Chapter1.ProductoverviewThischapterprovidesinformationaboutthecomputerfeatures,specications,preinstalledsoftwareprograms,andlocationsofconnectors,com

ThinkVantageProductivityCenterNote:TheThinkVantageProductivityCenterprogramisonlyavailableoncomputerspreinstalledwiththeWindowsVistaoperatingsystemort

•Shopfordesktopandnotebookcomputers,monitors,projectors,upgradesandaccessoriesforyourcomputer,andspecialoffers.•Purchaseadditionalservices,suchassuppo

YoucangetthelatesttechnicalinformationanddownloaddevicedriversandupdatesfromtheLenovoSupportWebsiteat:http://support.lenovo.comCallingforserviceDuring

abletoserviceallmodelsofaparticularmachinetype.Insomecountries,feesandrestrictionsmightapplyatthetimeofservice.Todeterminewhetheryourcomputeriseligibl

68ThinkCentreUserGuide

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

TelevisionoutputnoticeThefollowingnoticeappliestomodelsthathavethefactory-installedtelevision-outputfeature.Thisproductincorporatescopyrightprotection

ALenovopossuiumcanalespecícoparaauxiliá-lonodescartedessesprodutos.CasovocêpossuaumprodutoLenovoemsituaçãodedescarte,ligueparaonossoSACouencaminheume

72ThinkCentreUserGuide

IndexAarescuemedium,creatingandusing48AccessHelp64accessingsystemboardcomponentsanddrives14administratorpassword52antivirussoftware6audioline-inconnec

Connectivity•10/100/1000MbpsintegratedEthernetcontrollerSystemmanagementfeatures•Abilitytostorethepower-onself-test(POST)hardwaretestresults•AdvancedC

securityfeatures41installing,replacingmemorymodule18PCIcard15internaldrives9internaldrives1Kkeyboard,replacing39LLenovoCustomerSupportCenter66LenovoTh

servicesother66purchasingadditional67SetAdministratorPassword52SetPower-OnPassword52settingschanging51viewing51SetupUtilityprogram51SetupUtilityprogra

76ThinkCentreUserGuide

PartNumber:71Y8530(1P)P/N:71Y8530*71Y8530*

•Enablingordisablingtheserialport•EnablingordisablingUSBconnectors•Keyboardwithngerprintreader(shippedwithsomemodels)•Startupsequencecontrol•Startupw