Lenovo M92 User's Guide

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Summary of Contents

Page 1 - UserGuide

ThinkCentreUserGuideMachineTypes:2119,2121,3229,3234,3235,3236,3237,3238,3240,3242,and3243

Page 2 - FourthEdition(September2012)

increasetheriskofabatteryshortcircuit,whichcouldshortenthelifeofthebatteryandalsocanposeasafetyhazard.DonotletrechargeableLithium-Ionbatteriescomplete

Page 3 - Contents

•AdministratorPassword•HardDiskPasswordYoudonothavetosetanypasswordstouseyourcomputer.However,usingpasswordsimprovescomputingsecurity.Ifyoudecidetoset

Page 4

2.FromtheSetupUtilityprogrammainmenu,selectSecurity.3.Dependingonthepasswordtype,selectSetPower-OnPassword,SetAdministratorPassword,orHardDiskPassword

Page 5

SelectingastartupdeviceIfyourcomputerdoesnotstartupfromadevicesuchasthediscorharddiskdriveasexpected,dooneofthefollowingtoselectthestartupdeviceyouwan

Page 6

1.StarttheSetupUtilityprogram.2.FromtheSetupUtilityprogrammainmenu,selectPower➙AutomaticPowerOn,andpressEnter.3.SelectWakeUponAlarmandpressEnter.Thenf

Page 7 - Importantsafetyinformation

2.FromtheSetupUtilityprogrammainmenu,selectPower.3.SelectIntelligentCoolingEngine(ICE).TheIntelligentCoolingEngine(ICE)windowisdisplayed.4.SelectICETh

Page 8 - Powercordsandpoweradapters

Chapter8.UpdatingsystemprogramsThischapterprovidesinformationaboutupdatingthePOSTandBIOS,andhowtorecoverfromaPOSTandBIOSupdatefailure.Usingsystemprogr

Page 9 - Generalbatterynotice

Updating(ashing)theBIOSfromyouroperatingsystemNote:BecauseLenovomakesconstantimprovementstoitsWebsites,theWebpagecontentsaresubjecttochangewithoutnot

Page 10 - Heatandproductventilation

Chapter9.PreventingproblemsThischapterprovidesinformationthatcanhelpyouavoidcommonproblemsandkeepyourcomputerrunningsmoothly.Keepingyourcomputercurren

Page 11 - Modemsafetyinformation

UsingSystemUpdateTheSystemUpdateprogramhelpsyoukeepthesoftwareonyourcomputerup-to-date.UpdatepackagesarestoredonLenovoserversandcanbedownloadedfromthe

Page 12 - Powersupplystatement

CleaningyourcomputerItisagoodpracticetocleanyourcomputerperiodicallytoprotectthesurfacesandensuretrouble-freeoperation.CAUTION:Besuretoturnoffthecompu

Page 13

yourcomputerwithintwofeetofhigh-trafcareas.Ifyoumustoperateyourcomputerinornearahigh-trafcarea,inspectand,ifnecessary,cleanyourcomputermorefrequentl

Page 14

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

Page 15 - Chapter1.Productoverview

Chapter10.TroubleshootinganddiagnosticsThischapterprovidesinformationaboutdiagnosingandtroubleshootingcomputerproblems.Ifyourcomputerproblemisnotdescr

Page 16

SymptomActionTheoperatingsystemdoesnotstart.Verifythat:•Thestartupsequenceincludesthedevicewheretheoperatingsystemresides.Usually,theoperatingsystemis

Page 17 - Chapter1.Productoverview3

1.Removethenewhardwareoptionorsoftware.Ifyoumustremovethecomputercovertoremoveahardwareoption,makesureyoureviewandfollowtheelectricalsafetyinformation

Page 18 - Lenovoprograms

Note:Whenexternal-speakerorheadphonecablesareattachedtotheaudioconnector,theinternalspeaker,ifpresent,isdisabled.Inmostcases,ifanaudioadapterisinstall

Page 19 - Chapter1.Productoverview5

AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplaywhenitisinsertedintoaCDdriveSymptom:AnaudiodiscorAutoPlay-enableddiscdoesnotautomaticallyplay

Page 20

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

Page 21 - Chapter1.Productoverview7

•OncomputersthathaveaCD-ROMorCD-RWdriveinadditiontoaDVD-ROMdrive,makesurethattheDVDdiscisinthedrivelabeled“DVD”.Iftheseactionsdonotcorrecttheproblem,r

Page 22 - Locations

3.ClickDevicesandPrinters.4.Double-clickUSBEnhancedPerformanceKeyboard.TheUSBEnhancedPerformanceKeyboardCustomizationprogramstarts.Iftheseactionsdonot

Page 23 - .Productoverview9

Action:IftheTransceiverCommunicationsLEDisnoton,reconnectthetransceiverandthekeyboard.MonitorproblemsNote:Manymonitorshavestatus-indicatorlightsandbui

Page 24 - 10ThinkCentreUserGuide

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

Page 25 - .Productoverview11

Actions:•Themonitormightbeoperatinginalow-refreshratedisplaymode.Setthemonitortothehighest,noninterlacedrefreshratesupportedbyyourmonitorandthevideoco

Page 26 - Locatingcomponents

EthernetproblemsForEthernetproblems,selectyoursymptomfromthefollowinglist:•“Yourcomputercannotconnecttothenetwork”onpage107•“Theadapterstopsworkingfor

Page 27 - Locatingpartsonthesystemboard

Action:Thenetworkdriverlesmaybecorruptormissing.Updatethedriverbyreferringtothe“Solution”descriptionfortheproceduretomakesurethatthecorrectdevicedriv

Page 28 - Machinetypeandmodellabel

BluetoothproblemSymptom:SounddoesnotcomefromtheBluetoothheadsetorheadphonebutcomesfromthelocalspeakereventhoughtheheadsetorheadphoneisconnectedusingth

Page 29 - Chapter2.Usingyourcomputer

–AllexternalSCSIoptionsareturnedon.ExternalSCSIoptionsmustbeturnedonbeforethecomputeristurnedon.Formoreinformation,seeyourSCSIdocumentation.•Verifytha

Page 30 - Usingangerprintreader

7.Alistofinstalledprogramsisdisplayed.Selecttheprogramthatyouwanttoremove.ClickUninstall/Change.•CleanoutyourInbox,SentItems,andDeletedItemsfoldersfro

Page 31 - Aboutyourcomputeraudio

3.Theprintersignalcableissecurelyconnectedtothecorrectparallel,serial,orUSBconnectoronthecomputer.Note:Non-IEEE-approvedprintersignalcablesmightcauseu

Page 32 - UsingCDsandDVDs

•Mostsoftwareprogramshavebuilt-inhelpsystemsthatprovideinstructionsformosttasks.Ifyouarehavingdifcultyperformingaspecictaskwithinasoftwareprogram,re

Page 33 - RecordingaCDorDVD

LenovoSolutionCenterTheLenovoSolutionCenterprogramenablesyoutotroubleshootandresolvecomputerproblems.Itcombinesdiagnostictests,systeminformationcollec

Page 34 - 20ThinkCentreUserGuide

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

Page 36 - Aircirculation

•Accesstroubleshootingandsupportinformationforyourcomputermodelandothersupportedproducts.•Findtheserviceandsupportphonenumbersforyourcountryorregion.•

Page 37 - Voltage-selectionswitch

•ReplacementoruseofpartsnotmanufacturedfororbyLenovoornon-warrantedLenovoparts•Identicationofsoftwareproblemsources•CongurationofBIOSaspartofaninsta

Page 38 - Replacementpowercords

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Page 39 - Chapter4.Security

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

Page 40 - BIOSpasswords

TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoTheLenovologoRescueandRecoveryThinkCentreThinkVantageMic

Page 41 - Protectingdataagainstviruses

AppendixB.RegulatoryinformationExportclassicationnoticeThisproductissubjecttotheUnitedStatesExportAdministrationRegulations(EAR)andhasanExportClassi

Page 42 - 28ThinkCentreUserGuide

EuropeanUnion-CompliancetotheElectromagneticCompatibilityDirectiveThisproductisinconformitywiththeprotectionrequirementsofEUCouncilDirective2004/108/E

Page 43 - Installingexternaloptions

JapaneseVCCIClassBstatementJapancompliancestatementforproductswhichconnecttothepowermainswithratedcurrentlessthanorequalto20AperphaseLenovoproductserv

Page 44 - Attention:

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Page 45

AppendixC.WEEEandrecyclinginformationImportantWEEEinformationTheWEEEmarkingonLenovoproductsappliestocountrieswithWEEEande-wasteregulations(forexample,

Page 46 - 32ThinkCentreUserGuide

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Page 47 - Removingthecomputercover

CollectingandrecyclingadisusedLenovocomputerormonitorIfyouareacompanyemployeeandneedtodisposeofaLenovocomputerormonitorthatisthepropertyofthecompany,y

Page 48

BatteryrecyclinginformationfortheEuropeanUnionNotice:ThismarkappliesonlytocountrieswithintheEuropeanUnion(EU).Batteriesorpackagingforbatteriesarelabel

Page 49

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Page 50

AppendixD.RestrictionofHazardousSubstancesDirective(RoHS)ChinaRoHSTurkishRoHSTheLenovoproductmeetstherequirementsoftheRepublicofTurkeyDirectiveontheRe

Page 51 - Replacingtheopticaldrive

IndiaRoHSRoHScompliantasperE-Waste(Management&Handling)Rules,2011.130ThinkCentreUserGuide

Page 52 - 38ThinkCentreUserGuide

AppendixE.ENERGYSTARmodelinformationENERGYSTAR®isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.DepartmentofEnergyaimedatsavingmoneyandp

Page 53

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Page 54 - 40ThinkCentreUserGuide

IndexAarescuemedium,creatingandusing80acpoweradapterbracket,replacing51acpoweradapter,replacing49Administrator,password86audiosubsystem1Bbackupandreco

Page 55

LLenovoSolutionCenter114LenovoThinkVantageTools115LenovoWelcome115locatingcomponents12Mmedia,creatingandusingrecoverymedia77memorymoduleinstalling,rep

Page 56

Ttemporarystartupdevice88theBIOS,updating(ashing)91–92trademarks120troubleshooting,basic97troubleshooting,diagnostics97Uupdating(ashing)theBIOS91sys

Page 57

Chapter1.ProductoverviewThischapterprovidesinformationaboutthecomputerfeatures,specications,softwareprogramsprovidedbyLenovo,andlocationsofconnectors

Page 58 - 44ThinkCentreUserGuide

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Page 61

•WiFiwithBluetoothmodule(optional)Systemmanagementfeatures•Abilitytostorepower-onself-test(POST)hardwaretestresults•DesktopManagementInterface(DMI)Des

Page 62 - Replacingthebattery

Input/Output(I/O)features•FourUniversalSerialBus(USB)3.0connectors(twoonthefrontpanelandtwoontherearpanel)•OneDisplayPortconnector•OneEthernetconnecto

Page 63 - Replacingtheacpoweradapter

Operatingsystem(s),certiedortestedforcompatibility1(variesbymodeltype)•Linux®•MicrosoftWindowsXPProfessionalSP3SpecicationsThissectionliststhephysic

Page 64 - 50ThinkCentreUserGuide

AccessingLenovoprogramsfromtheLenovoThinkVantageToolsprogramToaccessLenovoprogramsfromtheLenovoThinkVantageToolsprogram,clickStart➙AllPrograms➙LenovoT

Page 65

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthe“Importantsafetyinformation”onpagevandAppendixA“Notices”onpage119.F

Page 66

Table2.ProgramsinControlPanel(continued)ProgramControlPanelsectionGreentextinControlPanelRecoveryMediaSystemandSecurityLenovo-FactoryRecoveryDisksResc

Page 67 - Replacingthepowerswitchboard

TheLenovoCloudStorageprogramisacloudstoragesolutionthatenablesyoutostoreyourles,suchasdocumentsandpictures,onaserver.Youcanaccessthestoredlesthrough

Page 68 - 54ThinkCentreUserGuide

program,openingaWebpage,openingale,andsoon.YoualsocanusetheSimpleTapprogramtoaccesstheLenovoAppShop,fromwhichyoucandownloadvariousapplicationsandcomp

Page 69 - Replacingtheheatsink

Locatingconnectors,controls,andindicatorsonthefrontofyourcomputerFigure1“Frontconnector,control,andindicatorlocations”onpage9showsthelocationsofthecon

Page 70 - Figure45.Removingtheheatsink

LocatingconnectorsontherearofyourcomputerFigure2“Rearconnectorlocations”onpage10showsthelocationsoftheconnectorsontherearofyourcomputer.Someconnectors

Page 71

ConnectorDescriptionUSB3.0connectorUsethisconnectortoattachadevicethatrequiresaUSB2.0or3.0connection,suchasakeyboard,amouse,ascanner,aprinter,oraperso

Page 72 - Replacingthemicroprocessor

LocatingcomponentsFigure3“Componentlocations”onpage12showsthelocationsofthevariouscomponentsinyourcomputer.Toremovethecomputercover,see“Removingthecom

Page 73 - 2onthemicroprocessor

3Heatsink9WiFicardmodule4Microprocessor10Battery5Coverpresenceswitch(Intrusionswitch)11Internalspeaker6Memorymodule(s)12Harddiskdriveorsolid-statedriv

Page 74

MachinetypeandmodellabelThemachinetypeandmodellabelidentiesyourcomputer.WhenyoucontactLenovoforhelp,themachinetypeandmodelinformationhelpssupporttech

Page 75

Chapter2.UsingyourcomputerThischapterprovidesinformationonusingsomeofthecomputercomponents.FrequentlyaskedquestionsThefollowingareafewtipsthatwillhelp

Page 76 - 62ThinkCentreUserGuide

ContentsImportantsafetyinformation...vServiceandupgrades...vStaticelectricityprevention...vPowercordsandpoweradapters...viEx

Page 77

UsingthekeyboardDependingonyourmodel,yourcomputercomeswitheitherastandardkeyboardorangerprintreaderkeyboard.TheMicrosoftWindowsshortcutkeysareprovide

Page 78 - ReplacingtheWiFicardmodule

UsingthewheelmouseThewheelmousehasthefollowingcontrols:1PrimarymousebuttonUsethisbuttontoselectorstartaprogramormenuitem.2WheelUsethewheeltocontrolthe

Page 79

1.FromtheWindowsdesktop,clickStart➙ControlPanel➙AppearanceandPersonalization.2.IntheTaskbarandStartMenusection,clickCustomizeiconsonthetaskbar.3.Click

Page 80 - InstallingtherearWiFiantenna

•Donotwriteorstickpaperonthedisc.•Donotscratchormarkthedisc.•Donotplaceorstorethediscindirectsunlight.•Donotusebenzene,thinners,orothercleanerstoclean

Page 82

Chapter3.YouandyourcomputerThischapterprovidesinformationaboutaccessibility,comfort,andrelocatingyourcomputertoothercountriesorregions.Accessibilityan

Page 83 - Replacingthesystemfan

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

Page 84 - 70ThinkCentreUserGuide

RegisteryourcomputerwithLenovoWhenyouregisteryourcomputer,informationisenteredintoadatabase,whichenablesLenovotocontactyouincaseofarecallorothersevere

Page 85 - Replacingtheinternalspeaker

ReplacementpowercordsIfyourelocateyourcomputertoacountryorregionthatusesanelectricaloutletstyledifferentfromthetypeyouarecurrentlyusing,youwillhavetop

Page 86 - 72ThinkCentreUserGuide

Chapter4.SecurityThischapterprovidesinformationabouthowtoprotectyourcomputerfromtheftandunauthorizeduse.SecurityfeaturesThefollowingsecurityfeaturesar

Page 87 - Replacingthekeyboardormouse

ReplacingtheWiFicardmodule...64InstallingorremovingtherearWiFiantenna.66Replacingthesystemfan...69Replacingtheinternalspeaker...71Replaci

Page 88 - Completingthepartsreplacement

AttachinganintegratedcablelockAnintegratedcablelock,sometimesreferredtoastheKensingtonlock,canbeusedtosecureyourcomputertoadesk,table,orothernon-perma

Page 89

computers,youmightwanttosetanAdministratorPassword.Formoreinformation,see“AdministratorPassword”onpage86.Youdonothavetosetanypasswordstouseyourcompute

Page 90 - Obtainingdevicedrivers

Formoreinformationabouthowtouseyourantivirussoftware,refertothehelpsystemofyourantivirussoftware.28ThinkCentreUserGuide

Page 91 - Chapter6.Recoveryinformation

Chapter5.InstallingorreplacinghardwareThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.Handlingstatic-sensitivedevicesDon

Page 92 - Performingabackupoperation

InstallingorremovingtheverticalstandAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”onpag

Page 93 - Performingarecoveryoperation

3.Toremovetheverticalstand,liftthecomputertoremoveitfromtheverticalstand.Figure8.RemovingthecomputerfromtheverticalstandInstallingorremovingtheVESAmou

Page 94 - Creatingandusingarescuemedium

2.ToinstalltheVESAmountbracket,slidethecomputerintotheVESAmountbracket.Figure9.InstallingtheVESAmountbracket3.InstallthetwoscrewstosecuretheVESAmountb

Page 95

4.ToremovetheVESAmountbracketfromthecomputer,removethetwoscrewsthatsecuretheVESAmountbrackettothecomputer.Figure11.RemovingthescrewsthatsecuretheVESAm

Page 96 - Solvingrecoveryproblems

Thissectionprovidesinstructionsonhowtoremovethecomputercover.CAUTION:Turnoffthecomputerandwaitthreetoveminutestoletthecomputercoolbeforeremovingtheco

Page 97

6.Slidethecomputercovertothefrontofthecomputerasmallamount.Liftthecomputercovertoremoveitfromthecomputer.Figure14.RemovingthecomputercoverInstallingor

Page 98 - 84ThinkCentreUserGuide

AppendixB.Regulatoryinformation...121Exportclassicationnotice...121Electronicemissionsnotices...121FederalCommunicationsCommis

Page 99 - Viewingandchangingsettings

YourcomputerhastwoslotsforinstallingorreplacingDDR3SODIMMsthatprovideuptoamaximumof16GBsystemmemory.Wheninstallingorreplacingamemorymodule,use2GB,4GB,

Page 100 - HardDiskPassword

•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage74.ReplacingtheopticaldriveAttention:Donotopenyourcomputerorattemptan

Page 101 - Enablingordisablingadevice

4.Removethescrewthatsecurestheopticaldriveintheopticaldrivebox.Usethescrewdrivertoslidetheopticaldriveforwardandthenremovetheopticaldrivefromtheoptica

Page 102 - EnablingErPcompliancemode

6.Alignthetwoscrewholesintheopticaldrivemetalplatewiththecorrespondingholesinthenewopticaldriveandtheninstallthetwoscrewstosecurethemetalplateonthenew

Page 103 - ICEthermalalert

8.Installthescrewthatsecurestheopticaldriveintheopticaldrivebox.Figure22.Installingthescrewthatsecurestheopticaldrive40ThinkCentreUserGuide

Page 104 - ExitingtheSetupUtilityprogram

9.AlignthescrewholesintheopticaldriveboxwiththetwoscrewsontheVESAmountbracketandthenslidetheopticaldriveboxtoinstallitontheVESAmountbracket.Figure23.I

Page 105 - Usingsystemprograms

10.InstallthescrewthatsecurestheopticaldriveboxontheVESAmountbracket.Figure24.Installingthescrewthatsecurestheopticaldrivebox11.Connecttheopticaldrive

Page 106 - ThinkCentreUserGuide

3.RemovethescrewthatsecurestheopticaldriveboxontheVESAmountbracketandthenslidetheopticaldriveboxtoremoveitfromtheVESAmountbracket.Figure25.Removingthe

Page 107 - Chapter9.Preventingproblems

5.Flexthesidesoftheharddiskdriveadapterbracketandthenpivottheharddiskdriveadaptertoremovetheadapterfromtheadapterbracket.Figure27.Removingtheharddiskd

Page 108 - Cleaningandmaintenance

7.Installanewharddiskdriveintotheadapter.Lowertheadapterretaininglatchuntilitsnapsintoposition.Figure29.Installinganewharddiskdriveintotheadapter8.Pos

Page 109 - Cleaningyourcomputer

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Page 110 - Movingyourcomputer

9.Slidetheadapterbracketintotheopticaldriveboxuntilitsnapsintoposition.Figure31.Installingtheadapterbracketintotheopticaldrivebox46ThinkCentreUserGuid

Page 111 - Basictroubleshooting

10.AlignthescrewholesintheopticaldriveboxwiththetwoscrewsontheVESAmountbracketandthenslidetheopticaldriveboxtoinstallitontheVESAmountbracket.Figure32.

Page 112 - Troubleshooting

11.InstallthescrewthatsecurestheopticaldriveboxontheVESAmountbracket.Figure33.Installingthescrewthatsecurestheopticaldrivebox12.Connectthesecondaryhar

Page 113 - Audioproblems

3.Locatethebattery.See“Locatingpartsonthesystemboard”onpage13.4.Removetheoldbattery.Figure34.Removingtheoldbattery5.Installanewbattery.Figure35.Instal

Page 114 - CDproblems

2.Removethepowercordfromtheacpoweradaptercableloopattherearofthecomputerandthendisconnecttheacpoweradapterfromtheacpoweradapterconnector.See“Locatingc

Page 115 - DVDproblems

3.Connectthenewacpoweradaptertotheacpoweradapterconnectorattherearofyourcomputerandanworkableelectricaloutlet.Securethepowercordintothepoweradaptercab

Page 116 - Playbackisverysloworchoppy

2.Pressthemetaltab1andthenslidetheacpoweradapterbrackettoremoveitfromtheVESAmountbracket.Figure38.Removingtheacpoweradapterbracket3.Toinstalltheacpowe

Page 117 - Intermittentproblems

Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”on

Page 118

8.Removethepowerswitchboardfromthecomputer.Figure41.Removingthepowerswitchboard9.Alignthehole1inthenewpowerswitchboardwiththecorrespondingtab2onthecom

Page 119 - Monitorproblems

10.Installthescrewtosecurethenewpowerswitchboardinthecomputer.Figure43.Installingthescrewthatsecuresthepowerswitchboard11.Connectthepowerswitchboardca

Page 120 - Networkingproblems

ImportantsafetyinformationCAUTION:Beforeusingthismanual,besuretoreadandunderstandalltherelatedsafetyinformationforthisproduct.Refertotheinformationint

Page 121 - Ethernetproblems

4.Pulltheintrusionswitchtoremoveitfromtheheatsinkbracket.Figure44.Removingtheintrusionswitch5.Followthissequencetoremovethefourscrewsthatsecuretheheat

Page 122 - AwirelessWANproblem

a.Youmighthavetogentlytwisttheheatsinkandfanassemblytofreeitfromthemicroprocessor.b.Donottouchthethermalgreasewhilehandlingtheheatsinkandfanassembly.7

Page 123 - Optionproblems

Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”on

Page 124 - Performanceandlockupproblems

5.Liftthemicroprocessorstraightupandoutofthemicroprocessorsocket.Figure49.RemovingthemicroprocessorNotes:a.Yourmicroprocessorandsocketmightlookdiffere

Page 125 - Printerproblems

9.Lowerthenewmicroprocessorstraightdownintothemicroprocessorsocketonthesystemboard.Figure50.Installingthemicroprocessor10.Closethemicroprocessorretain

Page 126 - Softwareproblems

5.Removethetwoscrews1thatsecuretheharddiskdrivebracketonthesystemboard.Figure51.RemovingthescrewsthatsecuretheharddiskdrivebracketChapter5.Installingo

Page 127 - USBproblems

6.Slidetheharddiskdrivebrackettowardtheheatsinkandthenlifttheharddiskdrivebrackettoremoveitfromthecomputer.Figure52.Removingtheharddiskdrivebracket62T

Page 128 - LenovoSolutionCenter

7.Toinstalltheharddiskdrivebracketintothecomputer,positiontheharddiskdrivebracketonthesystemboardsothatthetwoholesintheharddiskdrivebracketarealignedw

Page 129 - ©CopyrightLenovo2012

•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage74.ReplacingtheWiFicardmoduleAttention:Donotopenyourcomputerorattempt

Page 130 - Callingforservice

6.PulltheWiFicardmoduletoremoveitoutoftheminiPCIExpressslot.Figure57.RemovingtheWiFicardmodule7.InsertthenewWiFicardmoduleintotheminiPCIExpressslot.Pi

Page 131 - Purchasingadditionalservices

orCRU,donotopenthestatic-protectivepackagecontainingthepartuntiltheinstructionsdirectyoutoinstallit.WhenyouhandleoptionsorCRUs,orperformanyworkinsidet

Page 132 - 118ThinkCentreUserGuide

Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”on

Page 133 - AppendixA.Notices

3.Adjusttheangleoftherearantennatolowertheriskofbreakingtheantennabyaccident.Figure60.InstallingtherearWiFiantennaFigure61.InstallingtherearWiFiantenn

Page 134 - Trademarks

2.StraightentherearWiFiantennasothatitcanbemoreeasilytwisted.3.HoldthethickerendoftherearWiFiantennaandunscrewtheWiFiantennafromtherearofthecomputer.F

Page 135 - Electronicemissionsnotices

ReplacingthesystemfanAttention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”onpagev.Thissectionp

Page 136

7.Liftthefailingsystemfanoffthesystemboard.Figure65.Removingthesystemfan8.Positionthenewsystemfanonthesystemboardsothatthefourscrewsarealignedwiththes

Page 137

9.Installthefourscrewsthatsecurethesystemfan.Figure67.Installingthescrewsthatsecurethesystemfan10.Connectthesystemfancabletothesystemfanconnectoronthe

Page 138 - 124ThinkCentreUserGuide

6.Pressthetab1thatsecurestheinternalspeakerandthenpivottheinternalspeakeroutwardasshowntocompletelyremovetheinternalspeakerfromtheinternalspeakerholde

Page 139 - Recyclinginformation

7.Positionthenewinternalspeakerintotheinternalspeakerholderandthenpivottheinternalspeakerinwarduntilitissecuredinplace.Figure69.Installinganewinternal

Page 140 - RecyclinginformationforBrazil

2.ConnectanewkeyboardormousetooneoftheUSBconnectorsonthecomputer.Dependingonwhereyouwanttoconnectthenewkeyboardormouse,see“Locatingconnectors,controls

Page 141

3.Positionthecomputercoveronthechassisandthenpushthecovertotherearofthecomputeruntilitsnapsintoposition.Figure71.InstallingthecomputercoverChapter5.In

Page 142 - 128ThinkCentreUserGuide

areused,theloadshouldnotexceedthepowerstripinputrating.Consultanelectricianformoreinformationifyouhavequestionsaboutpowerloads,powerrequirements,andin

Page 143 - UkraineRoHS

4.Installthescrewtosecurethecomputercover.Figure72.Installingthecomputercoverscrew5.Ifthereisanintegratedcablelockavailable,lockthecomputer.See“Attach

Page 144 - IndiaRoHS

Chapter6.RecoveryinformationThischapterprovidesinformationabouttherecoverysolutionsprovidedbyLenovo.•“RecoveryinformationfortheWindows7operatingsystem

Page 145

CreatingrecoverymediaThissectionprovidesinstructionsonhowtocreaterecoverymedia.Note:OntheWindows7operatingsystem,youcancreaterecoverymediausingdiscsor

Page 146 - 132ThinkCentreUserGuide

1.FromtheWindowsdesktop,clickStart➙AllPrograms➙LenovoThinkVantageTools➙EnhancedBackupandRestore.TheRescueandRecoveryprogramopens.2.IntheRescueandRecov

Page 147

2.Turnonyourcomputer.Whenyouseethelogoscreen,pressEnter,andthenpressF11toentertheRescueandRecoveryworkspace.3.IfyouhavesetaRescueandRecoverypassword,t

Page 148 - 134ThinkCentreUserGuide

2.RepeatedlypressandreleasetheF12keywhenturningonthecomputer.WhentheStartupDeviceMenuwindowopens,releasetheF12key.3.IntheStartupDeviceMenuwindow,selec

Page 149

ReinstallingsoftwareprogramsIfasoftwareprogramyouinstalledonyourcomputerisnotworkingcorrectly,youmightneedtoremoveandreinstallit.Reinstallingoverwrite

Page 150 - 136ThinkCentreUserGuide

RecoveryinformationfortheWindows8operatingsystemThissectionprovidesinformationabouttherecoverysolutionsprovidedoncomputerspreinstalledwiththeWindows8o

Page 151

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Page 152

Chapter7.UsingtheSetupUtilityprogramTheSetupUtilityprogramisusedtoviewandchangethecongurationsettingsofyourcomputer,regardlessofwhichoperatingsystemy

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