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ThinkCentre
UserGuide
MachineTypes:1654,1664,1665,1677,1738,1739,1741,1761,
1762,1763,1782,1837,1938,1942,1962,and1966.
Seitenansicht 0
1 2 3 4 5 6 ... 93 94

Inhaltsverzeichnis

Seite 1 - UserGuide

ThinkCentreUserGuideMachineTypes:1654,1664,1665,1677,1738,1739,1741,1761,1762,1763,1782,1837,1938,1942,1962,and1966.

Seite 2 - ©CopyrightLenovo2011

viiiThinkCentreUserGuide

Seite 3 - Contents

Chapter1.ProductoverviewThischapterprovidesinformationaboutthecomputerfeatures,specications,softwareprogramsprovidedbyLenovo,andlocationsofconnectors

Seite 4

Systemmanagementfeatures•Abilitytostorepower-onself-test(POST)hardwaretestresults•DesktopManagementInterface(DMI)DesktopManagementInterfaceprovidesaco

Seite 5 - Importantsafetyinformation

•Coverpresenceswitch(alsocalledintrusionswitch)•Abilitytoenableordisableadevice•AbilitytoenableanddisableUSBconnectorsindividually•Keyboardwithngerpr

Seite 6 - Powercordsandpoweradapters

SpecicationsThissectionliststhephysicalspecicationsforyourcomputer.DimensionsWidth:506.8mm(19.95inches)Height:411.0mm(16.18inches)Depth:71.5mm(2.81i

Seite 7 - Heatandproductventilation

LenovoThinkVantageToolsTheLenovoThinkVantage®Toolsprogramguidesyoutoahostofinformationsourcesandprovideseasyaccesstovarioustoolstohelpyouworkmoreeasil

Seite 8 - Modemsafetyinformation

•IfthePasswordVaulticonintheLenovoThinkVantageToolsprogramisdimmed,itindicatesthatyouneedtoinstalltheThinkVantagePasswordManagerprogrammanuallybeforee

Seite 9 - Powersupplystatement

LocationsThissectionprovidesinformationtohelpyoulocatetheconnectorsonthefrontandrearofyourcomputer,partsonthesystemboard,andcomponentsandinternaldrive

Seite 10 - ThinkCentreUserGuide

Locatingconnectors,controls,andindicatorsonthefrontofyourcomputerFigure1“Frontconnector,control,andindicatorlocations”onpage8showsthelocationsofthecon

Seite 11 - Chapter1.Productoverview

LocatingconnectorsontherearofyourcomputerFigure2“Rearconnectorlocations”onpage9showsthelocationsoftheconnectorsontherearofyourcomputer.Someconnectorso

Seite 12

NoteBeforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthe“Importantsafetyinformation”onpageiiiandAppendixA“Notices”onpage73.S

Seite 13 - Chapter1.Productoverview3

ConnectorDescriptionEthernetconnectorUsedtoattachanEthernetcableforalocalareanetwork(LAN).Note:TooperatethecomputerwithinFCCClassBlimits,useaCategory5

Seite 14 - SoftwareprovidedbyLenovo

MachinetypeandmodellabelThemachinetypeandmodellabelidentiesyourcomputer.WhenyoucontactLenovoforhelp,themachinetypeandmodelinformationhelpssupporttech

Seite 16 - Antivirussoftware

Chapter2.UsingyourcomputerThischapterprovidesinformationonusingsomeofthecomputercomponents.FrequentlyaskedquestionsThefollowingareafewtipsthatwillhelp

Seite 17 - Locations

Note:YoucanusethemouseortheUpandDownarrowkeystohighlightmenuselections.YoucanclosetheStartmenuorthecontextmenubyclickingthemouseorpressingEsc.Usingthe

Seite 18 - 8ThinkCentreUserGuide

AboutyourcomputeraudioIfafactory-installed,high-performanceaudioadapterisinstalledinyourcomputer,thesystem-boardaudioconnectorsontherearofthecomputera

Seite 19 - .Productoverview9

–Excessivevibrationorsuddenshock–Aninclinedsurface–Directsunlight•DonotinsertanyobjectotherthanaCDorDVDintothedrive.•Beforemovingthecomputer,removethe

Seite 20 - Adjustingthecomputerstand

FordetailedinformationaboutusingtheCorelDVDMovieFactoryprogram,seethehelpsystemfortheprogram.YoucanalsouseWindowsMediaPlayertorecordCDsanddataDVDs.For

Seite 21 - Machinetypeandmodellabel

Selectingapre-denedcolortemperatureToselectapre-denedcolortemperature,dothefollowing:1.Pressthebrightness-upbutton.Thefollowingsixoptionsaredisplaye

Seite 22 - 12ThinkCentreUserGuide

1.Pressthebrightness-upbutton.Thefollowingsixoptionsaredisplayed:•Autoadjustment•Pre-denedcolortemperature•SwitchtoRGBadjustment•Brightnessadjustment

Seite 23 - Chapter2.Usingyourcomputer

ContentsImportantsafetyinformation...iiiServiceandupgrades...iiiStaticelectricityprevention...iiiPowercordsandpoweradapters...

Seite 24 - Adjustingaudio

20ThinkCentreUserGuide

Seite 25 - UsingCDsandDVDs

Chapter3.YouandyourcomputerThischapterprovidesinformationaboutaccessibility,comfort,andrelocatingyourcomputertoothercountriesorregions.Accessibilityan

Seite 26 - RecordingaCDorDVD

Adjustthemonitorsothetopofthescreenisat,orslightlybelow,eyelevel.Placethemonitoratacomfortableviewingdistance,usually51to61cm(20to24inches),andpositio

Seite 27 - Colortemperatureadjustment

RegisteryourcomputerwithLenovoToregisteryourcomputer,gotohttp://www.lenovo.com/register.Then,followtheinstructionsonthescreentocompletetheregistration

Seite 28 - Makingbrightnessadjustment

Forpowercordinformationandpartnumbers,goto:http://www.lenovo.com/powercordnotice24ThinkCentreUserGuide

Seite 29 - Chapter2.Usingyourcomputer19

Chapter4.SecurityThischapterprovidesinformationabouthowtoprotectyourcomputerfromtheftandunauthorizeduse.SecurityfeaturesThefollowingsecurityfeaturesar

Seite 30 - 20ThinkCentreUserGuide

AttachinganintegratedcablelockAnintegratedcablelock,sometimesreferredtoastheKensingtonlock,canbeusedtosecureyourcomputertoadesk,table,orothernon-perma

Seite 31 - Chapter3.Youandyourcomputer

•AdministratorPassword:SettinganAdministratorPassworddetersunauthorizedusersfromchangingcongurationsettings.Ifyouareresponsibleformaintainingthecong

Seite 32 - Aircirculation

Formoreinformationabouthowtouseyourantivirussoftware,refertothehelpsystemofyourantivirussoftware.28ThinkCentreUserGuide

Seite 33 - Replacementpowercords

Chapter5.InstallingorreplacinghardwareThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.InstallingorreplacinghardwareThiss

Seite 34 - 24ThinkCentreUserGuide

Reinstallingpreinstalledapplicationsanddevicedrivers...37Reinstallingsoftwareprograms...38Reinstallingdevicedrivers...38Sol

Seite 35 - Chapter4.Security

2.ConnectanewkeyboardormousetooneoftheUSBconnectorsonthecomputer.Dependingonwhereyouwanttoconnectthenewkeyboardormouse,see“Locatingconnectors,controls

Seite 36 - BIOSpasswords

3.RemovetheUSBdonglefromthecompartmentofthenewwirelessmouseorfromthecompartmentofthewirelesskeyboard.4.Then,connecttheUSBdongletoanavailableUSBconnect

Seite 37 - Protectingdataagainstviruses

Figure12.ClosingthebatterycompartmentcoverFigure13.PushingthepowerswitchonNotes:•ThegreenLEDindicatesthatthemouseisreadyforuse.•TheashingamberLEDindi

Seite 38 - 28ThinkCentreUserGuide

Chapter6.RecoveryinformationThischapterprovidesinformationabouttherecoverysolutionsprovidedbyLenovo.Thischaptercontainsthefollowingtopics:•Creatingand

Seite 39 - Installingacomputerwallmount

TocreaterecoverymediaontheWindows7operatingsystem,clickStart➙AllPrograms➙LenovoThinkVantageT ools➙FactoryRecoveryDisks.Then,followtheinstructionsonthe

Seite 40 - Replacingthewirelessmouse

3.ClickBackupyourharddriveandselectbackupoperationoptions.Then,followtheinstructionsonthescreentocompletethebackupoperation.Performingarecoveryoperati

Seite 41

Note:IftheRescueandRecoveryworkspacefailstoopen,see“Solvingrecoveryproblems”onpage38.4.Dooneofthefollowing:•Torescuelesfromyourharddiskdrive,clickRes

Seite 42 - Obtainingdevicedrivers

2.RepeatedlypressandreleasetheF12keywhenturningonthecomputer.WhenthePleaseselectbootdevicewindowopens,releasetheF12key.3.InthePleaseselectbootdevicewi

Seite 43 - Chapter6.Recoveryinformation

Note:Ifyouneedupdateddevicedrivers,see“Gettingthelatestdevicedriversforyourcomputer”onpage47formoreinformation.ReinstallingsoftwareprogramsIfasoftware

Seite 44 - Performingabackupoperation

Itisimportanttocreatearescuemediumandasetofrecoverymediaasearlyaspossibleandstoretheminasafeplaceforfutureuse.Chapter6.Recoveryinformation39

Seite 45 - Performingarecoveryoperation

ImportantsafetyinformationCAUTION:Beforeusingthismanual,besuretoreadandunderstandalltherelatedsafetyinformationforthisproduct.Refertotheinformationint

Seite 46 - Usingarescuemedium

40ThinkCentreUserGuide

Seite 47

Chapter7.UsingtheSetupUtilityprogramTheSetupUtilityprogramisusedtoviewandchangethecongurationsettingsofyourcomputer,regardlessofwhichoperatingsystemy

Seite 48 - Solvingrecoveryproblems

PasswordconsiderationsApasswordcanbeanycombinationofupto64alphabeticandnumericcharacters.Forsecurityreasons,itisrecommendedtouseastrongpasswordthatcan

Seite 49 - .Recoveryinformation39

Note:Apasswordcanbeanycombinationofupto64alphabeticandnumericcharacters.Formoreinformation,see“Passwordconsiderations”onpage42.Enablingordisablingadev

Seite 50 - 40ThinkCentreUserGuide

ExitingfromtheSetupUtilityprogramAfteryounishviewingorchangingsettings,pressEsctoreturntotheSetupUtilityprogrammainmenu.YoumighthavetopressEscseveral

Seite 51 - Viewingandchangingsettings

Chapter8.UpdatingsystemprogramsThischapterprovidesinformationaboutupdatingthePOSTandBIOS,andhowtorecoverfromaPOSTandBIOSupdatefailure.Usingsystemprogr

Seite 52 - HardDiskPassword

Updating(ashing)theBIOSfromyouroperatingsystemNote:BecauseLenovomakesconstantimprovementstoitsWebsites,theWebpagecontentsaresubjecttochangewithoutnot

Seite 53 - Selectingastartupdevice

Chapter9.PreventingproblemsThischapterprovidesinformationthatcanhelpyouavoidcommonproblemsandkeepyourcomputerrunningsmoothly.Keepingyourcomputercurren

Seite 54

cancontainapplications,devicedrivers,BIOSashes,orsoftwareupdates.WhentheSystemUpdateprogramconnectstotheLenovoSupportWebsite,theSystemUpdateprogramau

Seite 55 - Usingsystemprograms

CleaningyourcomputerItisagoodpracticetocleanyourcomputerperiodicallytoprotectthesurfacesandensuretrouble-freeoperation.CAUTION:Besuretoturnoffthecompu

Seite 56

orCRU,donotopenthestatic-protectivepackagecontainingthepartuntiltheinstructionsdirectyoutoinstallit.WhenyouhandleoptionsorCRUs,orperformanyworkinsidet

Seite 57 - Chapter9.Preventingproblems

Manycomputersupplystorescarrythespecialcleaninguidsfordisplays.UsecleaninguidsdevelopedforLCDdisplaysonly.Firstapplytheuidtoalint-free,softcloth,th

Seite 58 - Cleaningandmaintenance

Chapter10.TroubleshootinganddiagnosticsThischapterdescribessomebasictroubleshootinganddiagnosticprograms.Ifyourcomputerproblemisnotdescribedhere,seeCh

Seite 59 - Cleaningyourcomputer

SymptomActionTheoperatingsystemdoesnotstart.Verifythat:•Thestartupsequenceincludesthedevicewheretheoperatingsystemresides.Usually,theoperatingsystemis

Seite 60 - Movingyourcomputer

2.Runthediagnosticprogramstoensureyourcomputerisoperatingcorrectly.3.Reinstallthenewhardwareoptionorsoftwarefollowingthemanufacturer'sinstruction

Seite 61 - Basictroubleshooting

•MakesurethattheprogramyouarerunningisdesignedforuseintheMicrosoftWindowsoperatingsystem.IftheprogramisdesignedtoruninDOS,theprogramdoesnotusetheWindo

Seite 62 - Troubleshooting

AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplaywhenitisinsertedintoaCDdriveSymptom:AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplay

Seite 63 - Audioproblems

Actions:•RestarttheDVDplayerprogram.•Closeanyopenles,turnoffthecomputer,andthenrestartthecomputer.•Tryalowerscreenresolutionorcolordepth.Iftheseactio

Seite 64 - CDproblems

•EnsurethataDVDdiscisinthedrivewiththeshinysideofthediscfacingdown.•Ensurethatvideoresolutionissettolessthan1152x864.•OncomputersthathaveaCD-ROMorCD-R

Seite 65 - DVDproblems

Iftheseactionsdonotcorrecttheproblem,havethecomputerandkeyboardserviced.SeeChapter11“Gettinginformation,help,andservice”onpage69fordetails.Themouseorp

Seite 66 - Playbackisverysloworchoppy

MonitorproblemsNote:Manymonitorshavestatus-indicatorlightsandbuilt-incontrolsforadjustingbrightness,contrast,width,height,andotherpictureadjustments.H

Seite 67 - Intermittentproblems

PlugsandoutletsIfareceptacle(poweroutlet)thatyouintendtousewithyourcomputerequipmentappearstobedamagedorcorroded,donotusetheoutletuntilitisreplacedbya

Seite 68

Actions:•Themonitormightbeoperatinginalow-refreshratedisplaymode.Setthemonitortothehighest,noninterlacedrefreshratesupportedbyyourmonitorandthevideoco

Seite 69 - Monitorproblems

•“Yourcomputercannotconnecttothenetwork”onpage61•“Theadapterstopsworkingfornoapparentreason”onpage61•“IfyourcomputerisaGigabitEthernetmodelandyouuseas

Seite 70 - Networkingproblems

IfyourcomputerisaGigabitEthernetmodelandyouuseaspeedof1000Mbps,theconnectionfailsorerrorsoccurSymptom:IfyourcomputerisaGigabitEthernetmodelandyouuseas

Seite 71

SounddoesnotcomefromtheBluetoothheadphoneSymptom:SounddoesnotcomefromtheBluetoothheadset/headphonebutcomesfromthelocalspeakereventhoughtheheadset/head

Seite 72 - Bluetoothproblems

Actions:•Verifythatalloptionhardwareandcableconnectionsaresecure.•Iftheoptioncomeswithitsowntestinstructions,usethoseinstructionstotesttheoption.•Ifth

Seite 73 - Optionproblems

2.Right-clickyourCdriveentryandthenclickProperties.3.ClickDiskCleanup.4.ClickCleanupsystemles.5.ClicktheMoreOptionstab.6.IntheProgramsandFeaturesarea

Seite 74 - Performanceandlockupproblems

Symptom:Serialportcannotbeaccessed.Actions:•Makesuretheserialcableissecurelyconnectedtotheserialportonthecomputerandtotheserialdevice.Iftheserialdevic

Seite 75 - Serialportproblems

•Ifyoureceivedanyerrormessageswhileusingthesoftwareprogram,seetheprinteddocumentationsuppliedwiththesoftwareorthehelpsystemforthatsoftwareforadescript

Seite 76 - Softwareproblems

LenovoThinkVantageToolboxTheLenovoThinkVantageToolboxprogramhelpsyoumaintainyourcomputer,improvecomputingsecurity,diagnosecomputerproblems,getfamiliar

Seite 77 - Diagnosticprograms

Chapter11.Gettinginformation,help,andserviceThischaptercontainsinformationabouthelp,service,andtechnicalassistanceforproductsmanufacturedbyLenovo.Info

Seite 78 - PC-DoctorforDOS

Foryoursafetyandtomaintainoptimumcomputerperformance,alwaysfollowthesebasicprecautionswithyourdesktopcomputer:•Keepthecoverclosedwheneverthecomputeris

Seite 79

•Accesstroubleshootingandsupportinformationforyourcomputermodelandothersupportedproducts.•Findtheserviceandsupportphonenumbersforyourcountryorregion.•

Seite 80 - Callingforservice

•EngineeringChangemanagement-Theremightbechangesthatarerequiredafteraproducthasbeensold.LenovooryourresellerwillmakeselectedEngineeringChanges(ECs)tha

Seite 81 - Purchasingadditionalservices

countryorregion.Formoreinformationabouttheseservices,gototheLenovoWebsiteat:http://www.lenovo.com72ThinkCentreUserGuide

Seite 82 - 72ThinkCentreUserGuide

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

Seite 83 - AppendixA.Notices

TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoTheLenovologoRescueandRecoveryThinkVantageMicrosoft,Wind

Seite 84 - Trademarks

AppendixB.RegulatoryinformationExportclassicationnoticeThisproductissubjecttotheUnitedStatesExportAdministrationRegulations(EAR)andhasanExportClassi

Seite 85 - Electronicemissionsnotices

IndustryCanadaClassBemissioncompliancestatementThisClassBdigitalapparatuscomplieswithCanadianICES-003.CetappareilnumériquedelaclasseBestconformeàlanor

Seite 86

InformationeninHinsichtEMVGParagraf4Abs.(1)4:DasGeräterfülltdieSchutzanforderungennachEN55024undEN55022KlasseB.KoreaClassBcompliancestatementJapaneseV

Seite 87

78ThinkCentreUserGuide

Seite 88 - 78ThinkCentreUserGuide

AppendixC.WEEEandrecyclinginformationImportantinformationfortheEuropeanDirective2002/96/ECEU OnlyTheWasteElectricalandElectronicEquipment(WEEE)markapp

Seite 89 - Recyclinginformation

LasercompliancestatementCAUTION:Whenlaserproducts(suchasCD-ROMs,DVDdrives,beropticdevices,ortransmitters)areinstalled,notethefollowing:•Donotremoveth

Seite 90

IfyouareacompanyemployeeandneedtodisposeofaLenovocomputerormonitorthatisthepropertyofthecompany,youmustdosoinaccordancewiththeLawforPromotionofEffecti

Seite 91

IndexAarescuemedium,creatingandusing36Administrator,password42antivirussoftware6audiosubsystem1Bbackupandrecoveryoperations34basictroubleshooting51Cca

Seite 92 - 82ThinkCentreUserGuide

opticalmousecleaning49PpasswordAdministrator42considerations42Power-OnPassword42setting,changing,deleting42passwords,using41physicalspecications4powe

Seite 94 - *0B03427*

PartNumber:0B03427Printedin(1P)P/N:0B03427*0B03427*

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