Lenovo ThinkPad Edge E145 Manual de usuario

UserGuideThinkPadEdgeE145

surethatthepoweristurnedoffandthattheproductisunpluggedfromanypowersource.Ifyouhaveanyquestionsorconcerns,contacttheCustomerSupportCenter.Althoughther

Table4.Configmenuitems(continued)MenuitemSubmenuitemSelectionComments(forLegacyonlyboot)•Enabledstartupfromanintegratednetworkdevice.UEFIIPv4NetworkSta

Table4.Configmenuitems(continued)MenuitemSubmenuitemSelectionCommentsIfyouselectDisabled,itdisablesandhidestheUSB3.0controller,andUSB3.0connectorswillw

Table4.Configmenuitems(continued)MenuitemSubmenuitemSelectionCommentsCPUPowerManagement•Disabled•EnabledUnlessthispower-savingfeatureisdisabled,itstops

Notes:Anotherwaytoadjustthedateandtimeispressingthefollowingkeys:•Fn+F5or–:Changetoalowervalue.•Fn+F6orthecombinationofShiftand+:Changetoahighervalue.

Table5.Securitymenuitems(continued)MenuitemSubmenuitemSelectionCommentsaccess,settheuserauthenticationontheoperatingsystem.Passwordatrestart•Disabled•

Table5.Securitymenuitems(continued)MenuitemSubmenuitemSelectionCommentscorrectly,selectDisabledandresetthesetting.VirtualizationAMD(TW)VirtualizationT

Table5.Securitymenuitems(continued)MenuitemSubmenuitemSelectionCommentsSecureBoot(fortheUEFIOnlybootmodeandNowiththeCSMSupport)•Disabled•EnabledEnable

ChangingthestartupsequenceSelectingStartuptodisplaytheBootsubmenu.Tochangethestartupsequence,dothefollowing:1.SelectBoot;thenpressEnter.YoucanusetheBo

Notes:•Someitemsaredisplayedonthemenuonlyifthecomputersupportsthecorrespondingfeatures.•Defaultvaluesareinboldface.Table6.StartupmenuitemsMenuitemSele

Table6.Startupmenuitems(continued)MenuitemSelectionCommentsBootDeviceListF12Option•Disabled•EnabledIfyouselectEnabled,theF12keyisrecognizedandtheBootM

ExtensioncordsandrelateddevicesEnsurethatextensioncords,surgeprotectors,uninterruptiblepowersupplies,andpowerstripsthatyouuseareratedtohandletheelectr

DesktopManagementInterfaceTheUEFIBIOSofyourcomputersupportsaninterfacecalledSystemManagementBIOS(SMBIOS)ReferenceSpecification,version2.6.1.SMBIOSprovi

DefiningaNetworkBootsequenceWhenthecomputerwakesonLAN,thecomputerbootsfromthedeviceasspecifiedontheNetworkBootmenu,andthenfollowthebootorderlistontheBoo

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Chapter8.PreventingproblemsAnimportantpartofowningaThinkPadnotebookcomputerismaintenance.Withpropercare,youcanavoidcommonproblems.Thechapterprovidesin

•Forsuspectedharddiskdriveissues,referto“Diagnosingproblems”onpage103andrunadiagnostictestforthedrivebeforeyoucalltheCustomerSupportCenter.Ifyourcompu

TakingcareofyourcomputerAlthoughyourcomputerisdesignedtofunctionreliablyinnormalworkenvironments,youneedtousecommonsenseinhandlingit.Byfollowingthesei

•Beforeyouinstallanyofthefollowingdevices,touchametaltableoragroundedmetalobject.Thisactionreducesanystaticelectricityfromyourbody.Thestaticelectricit

4.Toremoveanycrumbsordustfrombeneaththekeys,youcanuseacamerablowerwithabrushorcoolairfromahairdryer.CleaningyourcomputerdisplayTocleanthecomputerdispl

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Chapter9.TroubleshootingcomputerproblemsThischapterprovidesinformationonwhattodoifyouexperienceaproblemwithyourcomputer.Thischaptercontainsthefollowin

ExternaldevicesCAUTION:DonotconnectordisconnectanyexternaldevicecablesotherthanUSBcableswhilethecomputerpowerison;otherwise,youmightdamageyourcomputer

Note:Donotremovethebatteryandtheacpoweradaptertoresetthecomputer.2.Whilethecomputeristurnedoff,removeallpowersourcesfromthecomputer(batteryandtheacpow

Solution:ChecksumoftheSecuritysettingsintheEFIVariableisnotcorrect.EnterThinkPadSetuptochecksecuritysettings,PressF10andthenpressEntertorestartthesyst

Solution:Theharddiskdriveisnotworking.Havetheharddiskdriveserviced.•Message:2200:MachineTypeandSerialNumberareinvalid.Solution:MachineTypeandSerialNum

–Theacpoweradapterisconnectedtothecomputerandthepowercordispluggedintoaworkingelectricaloutlet.–Thecomputeristurnedon.(Turnthepowerbuttononagainforcon

1.Verifythatthememorymoduleisinstalledandseatedcorrectlyinyourcomputer.Itmightbenecessarytoremovealladdedmemorymodulestotestthecomputerwithonlythefact

•Problem:TheWakeonLANfeatureisnotworking.Solution:–MakesurethatWakeonLANisenabledinThinkPadSetup.–Ifitis,checkwithyourLANadministratorforthenecessarys

UltraNavpointingdeviceproblems•Problem:Thepointerdriftswhenthecomputeristurnedonorafteritresumesnormaloperation.Solution:Thepointermightdriftwhenyouar

–Iftheproblempersists,followthesolutionforthefollowingproblem.•Problem:Thescreenisunreadableordistorted.Solution:Makesurethat:–Thedisplaydevicedriveri

3.Refertothemanualshippedwiththeexternalmonitortochecktheresolutionsandrefreshratesthataresupported.–Iftheexternalmonitorsupportsthesameresolutionasth

Note:Tochangethecolorsettings,selecttheMonitortab,thensetColors.16.ClickOK.•Problem:Thescreenisunreadableordistorted.Solution:Makesurethat:–Themonitor

Thebatterypackshouldbestoredatroomtemperature,chargedtoapproximately30to50%ofcapacity.Werecommendthatbatterypackbechargedaboutonceperyeartopreventover

•Problem:Displayswitchingdoesnotwork.Solution:IfyouusetheExtenddesktopfunction,disableit,andchangethedisplayoutputlocation.IfaDVDmovieoravideoclipispl

Solution:Thecontrolisdesignedtocompensateforminordifferencesinbalanceanddoesnotcompletelymuteeitherchannel.•Problem:ThereisnovolumecontrolforMIDIsound

AnacpoweradapterproblemProblem:Theacpoweradapterisconnectedtothecomputerandtheworkingelectricaloutlet,butthepoweradapter(powerplug)iconisnotdisplayedo

ApowerbuttonproblemProblem:Thesystemdoesnotrespond,andyoucannotturnoffthecomputer.Solution:Turnoffthecomputerbypressingandholdingthepowerbuttonfor4sec

–Ifthesystemstatusindicator(illuminatedThinkPadlogo)isoff,yourcomputerisinpower-offstateorinhibernationmode.Connecttheacpoweradaptertothecomputer;then

•Theprogramisdesignedtooperatewithyouroperatingsystem.•Otherprogramsruncorrectlyonyourcomputer.•Thenecessarydevicedriversareinstalled.•Theprogramworks

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Chapter10.GettingsupportThischapterprovidesinformationaboutgettinghelpandsupportfromLenovo.•“BeforeyoucontactLenovo”onpage121•“Gettinghelpandservice”o

GettinghelpandserviceIfyouneedhelp,service,technicalassistance,orjustwantmoreinformationaboutLenovoproducts,youwillfindawidevarietyofsourcesavailablefr

•Problemdetermination-Trainedpersonnelareavailabletoassistyouwithdeterminingifyouhaveahardwareproblemanddecidingwhatactionisnecessarytofixtheproblem.•L

•Ventilationslots,fansand/orheatsinksareprovidedwiththeproductforsafety,comfort,andreliableoperation.Thesefeaturesmightinadvertentlybecomeblockedbypla

PurchasingadditionalservicesDuringandafterthewarrantyperiod,youcanpurchaseadditionalservices,suchassupportforLenovoandnon-Lenovohardware,operatingsyst

AppendixA.RegulatoryinformationWirelessrelatedinformationWirelessinteroperabilityThewirelessLANcardisdesignedtobeinteroperablewithanywirelessLANproduc

•BatteryStatusProfileUsageenvironmentandyourhealthIntegratedwirelesscardsemitradiofrequencyelectromagneticenergylikeotherradiodevices.However,thelevelo

LocatingwirelessregulatorynoticesFormoreinformationaboutthewirelessregulatorynotices,refertotheRegulatoryNoticeshippedwithyourcomputer.Ifyourcomputeri

EuropeanUnion-CompliancetotheElectromagneticCompatibilityDirectiveThisproductisinconformitywiththeprotectionrequirementsofEUCouncilDirective2004/108/E

KoreaClassBcompliancestatementJapanVCCIClassBcompliancestatementJapancompliancestatementforproductswhichconnecttothepowermainswithratedcurrentlessthan

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AppendixB.WEEEandrecyclingstatementsLenovoencouragesownersofinformationtechnologyequipmenttoresponsiblyrecycletheirequipmentwhenitisnolongerneeded.Len

DisposingofLenovocomputercomponentsSomeLenovocomputerproductssoldinJapanmayhavecomponentsthatcontainheavymetalsorotherenvironmentalsensitivesubstances

BatteriesorpackagingforbatteriesarelabeledinaccordancewithEuropeanDirective2006/66/ECconcerningbatteriesandaccumulatorsandwastebatteriesandaccumulator

5.TurndevicesON.4.Removeallcablesfromdevices.Thepowercordmustbedisconnectedfromthewalloutletorreceptaclebeforeinstallingallotherelectricalcablesconnec

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AppendixC.RestrictionofHazardousSubstancesDirective(RoHS)EuropeanUnionRoHSLenovoproductssoldintheEuropeanUnion,onorafter3January2013meettherequirement

UkraineRoHSIndiaRoHSRoHScompliantasperE-Waste(Management&Handling)Rules,2011.136UserGuide

AppendixD.ENERGYSTARmodelinformationENERGYSTAR®isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.DepartmentofEnergyaimedatsavingmoneyandp

4.Right-clickyournetworkadapterdevice,andclickProperties.5.ClickthePowerManagementtab.6.CleartheAllowthisdevicetowakethecomputercheckbox.7.ClickOK.138

AppendixE.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoAccessConnectionsActiveProtectionSystemRescueandRecovery

DANGERDonotconnectphonelinewhileusingtabletmode.NoticeforusersintheU.S.A.Manypersonalcomputerproductsandaccessoriescontaincords,cablesorwires,suchaspo

Chapter1.ProductoverviewThischapterprovidesinformationaboutthelocationsofconnectors,locationsofimportantproductlabels,computerfeatures,specifications,o

1CameraUsethecameratotakepicturesorholdavideoconference.Fordetails,see“Usingthecamera”onpage37.2Power-statusindicatorYourcomputerhasapowerstatusindica

Right-sideviewFigure2.Right-sideview1Media-card-readerslot4acpowerconnector2HDMITMconnector5Security-lockslot3Always-onUSBconnector1Media-card-readers

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:•Safety,Warranty,andSetupGuide•RegulatoryNotice•“Importan

•ForWindows8andWindows8.1:PresstheWindowskeytogototheStartscreen.ClickLenovoSettings➙Power.ThenselecttheEnableUSBchargefromthecomputerbatteryevenwhent

2FanlouversTheinternalfanandlouversenableairtocirculateinthecomputerandcoolthecentralprocessor.Note:Toavoidimpedingairflow,donotplaceanyobstacleinfront

BottomviewFigure4.Bottomview1Battery3WirelessLANcardslot2Memory-upgradeslot4Harddiskdriveslot1BatteryUseyourcomputerwiththebatterypowerwheneveracpower

Themeaningoftheindicatorisasfollows:•Red:Thecomputerison(innormalmode).•Fastblinkingred:Thecomputerisenteringsleeporhibernationmode.•Slowblinkingred:T

Themeaningoftheindicatorisasfollows:•Green:Theacpoweradapterisconnected.•Off:Theacpoweradapterisnotconnected.IndicatorsonthescreenCapsLockindicatorPre

Youcanfindthemachinetypeandmodelofyourcomputeronthelabelasshownbelow:FCCIDandICCertificationnumberlabelThereisnoFCCIDorICCertificationnumberforthewireles

ToremovethewirelessLANcard1forrepairorreplacement,see“ReplacingthewirelessLANcard”onpage66.Note:UseonlyLenovo-authorizedwirelesscommunicationcardforth

ThefollowingfigureshowsthelocationoftheGenuineMicrosoftlabelonthecomputercover:FeaturesThistopicliststhefeaturesofyourcomputer.Processor•Toviewtheproce

•Comboaudioconnector•TwoUSB3.0connectors•OneAlways-onUSBconnector•RJ45Ethernetconnector•4-in-1digitalmediacardreaderWirelessfeatures•Integratedwireles

–Operating:5.0°Cto35.0°C(41°Fto95°F)–Storage:5.0°Cto43.0°C(41°Fto109°F)–Ataltitudesabove2438m(8000ft)–Maximumtemperaturewhenoperatingundertheunpressur

ContentsReadthisfirst...vImportantsafetyinformation...viConditionsthatrequireimmediateaction..viiSafetyguidelines...viiChapt

Table1.ProgramsintheLenovoThinkVantageToolsprogramProgramIconnameAccessConnectionsInternetConnectionActiveProtectionSystem™AirbagProtectionClientSecur

Table2.ProgramsinControlPanel(continued)ProgramControlPanelsectionGreentextinControlPanelPowerManagerHardwareandSoundSystemandSecurityLenovo-PowerCont

•LenovoThinkVantageT ools(Windows7)TheLenovoThinkVantageToolsprogramhelpsyouworkmoreeasilyandsecurelybyprovidingeasyaccesstovariousprogram,suchasLenov

•PasswordManager(Windows7,Windows8,andWindows8.1)ThePasswordManagerprogramautomaticallycapturesandfillsinauthenticationinformationforWindowsprogramsand

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Chapter2.UsingyourcomputerThischapterprovidesinformationonusingsomeofthecomputercomponents.Thischaptercontainsthefollowingtopics:•“Registeringyourcomp

•Toconservepower,ortosuspendoperationwithoutexitingprogramsorsavingfiles,see“Power-savingmodes”onpage28.•Toachievethebestbalancebetweenperformanceandpo

SpecialkeysYourcomputerhasseveralspecialkeystohelpyouworkmoreeasilyandeffectively.Thefollowingfigureshowsthelocationsofthespecialkeys.YoucantoggletheTh

YoualsocanusetheWindowskeytogetherwithanotherkeytoachieveotherfunctions.Fordetails,refertothehelpinformationsystemoftheWindowsoperatingsystem.2Functio

Wirelessradiocontrolkey(F9)Pressthiskeytoenableordisablethebuilt-inwirelessnetworkingfeatures.Fordetailedinformationonthewirelessfeatures,referto“Wire

Resettingyourcomputertothefactorydefaultsettings...57Usingtheadvancedstartupoptions...57RecoveringyouroperatingsystemifWindows8orWindows

IfyouarenotfamiliarwiththeTrackPointpointingdevice,theseinstructionswillhelpyougetstarted:1.Placeyourhandsinthetypingposition,andpressgentlywithaninde

UsingthetouchpadThetouchpadisapad1belowtheTrackPointbuttonsatthebottomofthekeyboard.Tomovethepointer2onthescreen,slideyourfingertipoverthepadinthedirec

1.GotoControlPanelandclickHardwareandSound➙Mouse➙UltraNav.2.TodisabletheTrackPointpointingdevice,clearthecheckboxforEnableTrackPoint.Todisablethetouch

EnablingthebatteryalarmontheWindows7operatingsystemFortheWindows7operatingsystem,youcanprogramyourcomputersothatwhenthebatterypowerfallsbelowacertainl

ChargingthebatteryWhenyoucheckbatterystatusandfindthatthepercentageofpowerremainingisloworwhenthepoweralarmalertsyouthattheremainingpowerislow,youneedt

–ForWindows7:RefertothehelpinformationsystemofthePowerManagerprogram.ForinstructionsonhowtostartthePowerManagerprogram,see“AccessingLenovoprogramsonth

DANGERDonotattempttodisassembleormodifythebatterypack.Attemptingtodosocancauseanexplosion,orliquidleakagefromthebatterypack.Abatterypackotherthantheon

DANGERThereisadangerofanexplosionifthecoin-cellbatteryisincorrectlyplaced.Thelithiumbatterycontainslithiumandcanexplodeifitisnotproperlyhandled,ordisp

2.Clickthewireless-network-connection-statusiconintheWindowsnotificationarea.Alistofavailablewirelessnetworksisdisplayed.3.Double-clickanetworktoconnec

•Currentlocationprofileisconnected.AccessConnectionswirelessstatusicon:•Powertothewirelessradioisoff.•Powertothewirelessradioison.Noassociation.•Powert

ImportantWEEEinformation...131Japanrecyclingstatements...131RecyclinginformationforBrazil...132BatteryrecyclinginformationfortheEurop

2.ClickDisplayattheleft.3.Selectthedesiredfontsize.4.ClickApply.Thechangewilltakeeffectafteryoulogoff.ConnectingaprojectororanexternalmonitorThistopic

9.ClickProperties.Ifyouarepromptedforanadministratorpasswordorconfirmation,typethepasswordorprovideconfirmation.10.ClicktheDrivertab.11.ClickUpdateDrive

5.Settheresolutionforthesecondarydisplay.6.ClickAdvancedsettingsandsetupthecolorqualityontheMonitortab.7.ClickOKtoapplythechanges.Considerationsforusi

UsingthecameraIfyourcomputerhasacamera,youcanusethecameratopreviewyourvideoimageandtakeasnapshotofyourcurrentimage.Tostartthecamera,dothefollowing:•Fo

•SDcard•SDHCcard•SDXCcard•MultiMediaCardToinsertaflashmediacardintothe4-in-1mediacardreaderslot,dothefollowing:1.Makesurethatthecardiscorrectlyoriented

Chapter3.YouandyourcomputerThischapterprovidesinformationaboutaccessibility,comfort,andtravelingwithyourcomputer.AccessibilityandcomfortGoodergonomicp

Headposition:Keepyourheadandneckinacomfortableandneutral(vertical,orupright)position.Chair:Useachairthatgivesyougoodbacksupportandseatheightadjustment

AssistivetechnologiesSomeaccessibilitytechnologiesareavailablethroughtheAccessibilityOptionsprogram.Dependingonyouroperatingsystem,thenumberofaccessib

•Externalmouse,ifyouareaccustomedtousingone•Ethernetcable•Extrabattery,charged•Aqualitycarryingcasethatprovidesadequatecushionandprotection•Externalst

Chapter4.SecurityThischapterprovidesinformationabouthowtoprotectyourcomputerfromtheftandunauthorizeduse.•“Attachingamechanicallock”onpage43•“Usingpass

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Power-onpasswordYoucansetapower-onpasswordtohelpprotectyourcomputeragainstunauthorizedaccess.Ifyousetapower-onpassword,thepasswordpromptisdisplayedont

Note:Whenamasterharddiskpasswordisset,onlytheadministratorcanremovetheuserharddiskpassword.SettingaharddiskpasswordBeforeyoustart,printtheseinstructio

2.TypethenewmasterharddiskpasswordintheEnterNewPasswordfieldandpressEnter;thenretypethenewpasswordyoujustenteredintheConfirmNewPasswordfieldandpressEnter

•ThesystemadministratorcansetthesamesupervisorpasswordonmanyThinkPadnotebookcomputerstomakeadministrationeasier.•ByenablingtheLockUEFIBIOSSettingsfeat

1.Setapower-onpasswordaswellasaharddiskpasswordforyourinternalharddiskdrive.Refertotheproceduresin“Power-onpassword”onpage44and“Harddiskpasswords”onpa

ProtectingdataagainstvirusesYourcomputerispreinstalledwithanantivirusprogramsoyoucandetectandeliminateviruses.Theantivirusprogramisdesignedtohelpyoude

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Chapter5.RecoveryoverviewThischapterprovidesinformationabouttherecoverysolutionsprovidedbyLenovo.•“RecoveryoverviewfortheWindows7operatingsystem”onpag

TocreaterecoverymediaontheWindows7operatingsystem,clickStart➙AllPrograms➙LenovoThinkVantageTools➙FactoryRecoveryDisks.Then,followtheinstructionsonthes

2.IntheRescueandRecoverymainwindow,clicktheLaunchadvancedRescueandRecoveryarrow.3.ClickBackupyourharddriveandselectbackupoperationoptions.Then,followt

ReadthisfirstBesuretofollowtheimportanttipsgivenheretogetthemostuseandenjoymentoutofyourcomputer.Failuretodosomightleadtodiscomfortorinjury,orcauseyour

2.RepeatedlypressandreleasetheF11keywhenturningonthecomputer.Whenyouhearbeepsorseealogoscreen,releasetheF11key.3.IfyouhavesetaRescueandRecoverypasswor

3.IntheBootMenuwindow,selectthedesiredopticaldriveasthefirstbootdevice.Then,inserttherescuediscintotheopticaldriveandpressEnter.Therescuemediumstarts.•

•Inthesubfolderforthedevice,lookfortheexecutablefile(afilewiththeextension.exe).Double-clickthefile,andfollowtheinstructionsonthescreen.Attention:Ifyoune

•ForWindows8.1:Moveyourpointertothetop-rightorbottom-rightcornerofthescreentodisplaythecharms.ClickSettings➙ChangePCsettings➙Updateandrecovery➙Recover

RecoveringyouroperatingsystemifWindows8orWindows8.1failstostartTheWindowsrecoveryenvironmentonyourcomputeriscapableofoperatingindependentlyfromtheWind

Attention:Ifyoudeletetherecoverypartitiononyourcomputer,dokeeptherecoverymediainasafeplace.TheWindowsrecoveryimagewillnotbestoredinyourcomputeranymore

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Chapter6.ReplacingdevicesThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.•“Staticelectricityprevention”onpage61•“Replaci

DANGERIftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterypackcontainsasmallamountofharmfulsubstances.T oavoidpossi

4.Insertafullychargedbatteryuntilitclicksintoplace1,andthenslidethebatterylatchtothelockedposition2.5.Turnthecomputeroveragain.Connecttheacpoweradapte

Protectyourcomputeranddatawhenmovingit.Beforemovingacomputerequippedwithaharddiskdrive,dooneofthefollowing,andmakesurethatthepowerswitchisofforisblink

4.Loosenthescrews1,andthenremovethecover2.5.Removethescrews1,andthenslidetheharddiskdriveout2.6.Removetheharddiskdrivebyliftingitsleftside.64UserGuide

7.Placethenewharddiskdriveintotheharddiskdrivebay.8.Slidetheharddiskdrivefirmlyintotheconnector1,andthenreinstallthescrews2.9.Attachthecover1andpivotit

ReplacingthewirelessLANcardBeforeyoustart,printtheseinstructions.DANGERDuringelectricalstorms,donotconnectthecabletoordisconnectitfromthetelephoneoutl

5.Ifatoolforremovingconnectorsisincludedinthepackagewiththenewcard,useittodisconnectthecablesfromthecard.Ifnosuchtoolisincluded,disconnectthecablesbyp

8.ConnecttheantennacablestothenewwirelessLANcard.Besuretoattachthegraycabletotheconnectormarked“MAIN”or“M”onthecard,andtheblackcabletotheconnectormark

2.Closethecomputerdisplay,andturnthecomputerover.3.Removethebattery.See“Replacingthebattery”onpage61.4.Loosenthescrews1,andthenremovethecover2.5.Opent

Attention:•Donottouchthecontactedgeofthememorymodule.Otherwisethememorymodulemightbedamaged.•Ifonlyonememorymoduleisinstalledintoyourcomputer,ensureth

DANGERElectriccurrentfrompower,telephone,andcommunicationcablesishazardous.Toavoidshockhazard,disconnectthecablesbeforeopeningthecoverofthisslot.Remov

7.Pushhardinthedirectionshownbythearrows1tounlatchthefrontsideofthekeyboard.Thekeyboardwillbedetachedslightly2.8.Removethecables2and4byflippingtheconne

1.Attachthecables1and3byflippingtheconnectors2and4downwards.2.Insertthekeyboard.Makesurethattherearedgeofthekeyboardisundertheframe,asshownbythearrows.

ConditionsthatrequireimmediateactionProductscanbecomedamagedduetomisuseorneglect.Someproductdamageisseriousenoughthattheproductshouldnotbeusedagainunt

3.Slidethekeyboardinthedirectionshownbythearrows.4.Reinstallthescrews.5.Attachthecover1andpivotitdownwards2.Thentightenthescrews3.74UserGuide

6.Reinstallthebattery.See“Replacingthebattery”onpage61.7.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.Replacingthecoin-cellbatteryBef

5.Detachtheconnector1.Thenremovethecoin-cellbattery2.Toinstallthecoin-cellbattery,dothefollowing:1.Installthecoin-cellbattery1.Thenattachtheconnector2

3.Reinstallthebattery.See“Replacingthebattery”onpage61.4.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.Chapter6.Replacingdevices77

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Chapter7.AdvancedconfigurationWhileitisimportanttoprotectfiles,data,andsettingsthatareontheharddiskdrive,youalsomightneedtoinstallanewoperatingsystem,in

InstallingtheWindows7operatingsystemBeforeyoustart,printtheseinstructions.ToinstalltheWindows7operatingsystemanditsrelatedsoftwareonyourcomputer,dothe

InstallingdevicedriversThedevicedriversareavailableathttp://www.lenovo.com/Drivers.Clickyourcomputerproductnametoviewallthedevicedriversforyourcompute

13.Confirmthecorrectdisplaytype,thenclickNext.14.Wheninstallationcompletes,clickClose.15.ClickClosetoclosetheDisplayPropertieswindow.16.ClickOKontheMon

•UEFIBIOSDate(Year-Month-Day)•EmbeddedControllerVersion•MachineTypeModel•System-unitserialnumber•Systemboardserialnumber•AssetTag•CPUType•CPUSpeed•Ins