Lenovo x120e Technical Information

ThinkPadX100eandX120eHardwareMaintenanceManual

MakesurethattheESDprotectivedevicesyouusehavebeencertied(ISO9000)asfullyeffective.WhenhandlingESD-sensitiveparts:•Keepthepartsinprotectivepackagesunt

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID3PalmrestassemblyforThinkPadX120e04W1384N4Systemboardassembly,IntelPineview•3507-CTO60Y5

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID4Systemboardassembly,AMDT urionNeoX2L625(DX10)•0022-CTO•2876-CTO,•3506-CTO•3508-CTO,75Y4

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5SATAharddiskdrive,160GB,5,400rpm•0022-CTO•2876-CTO,22x,25x,26x,29x,2Ax,2Cx,2Dx,2Hx,2Jx,

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5SATAharddiskdrive,250GB,5,400rpm•0022-CTO,22x•2876-CTO,23x,27x,28x,2Bx,2Ex,2Fx,2Nx,2Sx,

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5SATAharddiskdrive,250GB,5,400rpm•0022-CTO,22x•2876-CTO,23x,27x,28x,2Bx,2Ex,2Fx,2Nx,2Sx,

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5SATAharddiskdrive,320GB,5,400rpm•0022-CTO•2876-CTO,24x,2Gx,2Px,2Tx,32x,3Ax,3Bx,3Cx,3Dx,

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5SATAharddiskdrive,320GB,5,400rpm•0596-CTO,28x,2Bx,2Ex,2Gx,2Jx,2Wx,2Xx•0611-CTO,26x•0613

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5SATAsolidstatedrive,128GB•0596-CTO•0611-CTO,2Lx•0613-CTO04W0498**6IntegratedMobileBroad

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9Batterypack,Li-ion(3cell,2.2Ah)17•0022-CTO,22x•2876-CTO,2Px,2Tx,2x,x,42x,45x,48x,4Cx,4D

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9Batterypack,Li-ion(6cell,2.6Ah)17+•0022-CTO•2876-CTO,22x,23x,24x,25x,26x,27x,28x,29x,2A

Somestandbybatteriescontainasmallamountofnickelandcadmium.Donotdisassembleastandbybattery,rechargeit,throwitintoreorwater,orshort-circuitit.Disposeof

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9Batterypack,Li-ion(6cell,2.6Ah)17+•0022-CTO•2876-CTO,22x,23x,24x,25x,26x,27x,28x,29x,2A

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9Batterypack,Li-ion(6cell,2.6Ah)17+•0022-CTO•2876-CTO,22x,23x,24x,25x,26x,27x,28x,29x,2A

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID10Basecoverassemblyfor2876(black)•2876-CTO,23x,25x,26x,27x,28x,2Fx,2Gx,2Hx,2Jx,2Ux,2Vx,3

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID10BasecoverassemblyforThinkPadX120e(white)04W1386N10BasecoverassemblyforThinkPadX120e(Re

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID11BottomdoorassemblyforThinkPadX100e,dualcore(white)•0022-CTO•2876-CTO,57x,5Ax,5Dx,5Gx,5

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID15ThermalmoduleforThinkPadX100e,DualCore•0022-CTO•2876-CTO,56x,57x,58x,59x,5Ax,5Bx,5Cx,5

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Bluetoothdaughtercard(BDC-2.1)•0022-CTO,22x•2876-CTO,22x,23x,24x,25x,26x,27x,28x,29x,2

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID17ThinkPad11b/g/nWirelessLANMini-PCIExpressAdapterII•0022-CTO,22x•2876-CTO,22x,23x,24x,2

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID17IntelWiFiLink5100•0022-CTO•2876-CTO•3506-CTO•3507-CTO•3508-CTO43Y6517N17IntelCentrinoA

Table30.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID182-GBDDR2-667SDRAMSO-DIMM(PC2-5300)card•0022-CTO,22x•2876-CTO,22x,23x,24x,26x,27x,28x,2

UnlesshotswapisallowedfortheFRUbeingreplaced,doasfollowsbeforeremovingit:poweroffthecomputer,unplugallpowercordsfromelectricaloutlets,removethebattery

LCDFRUs1432576114ThinkPadX100eandX120eHardwareMaintenanceManual

Table31.Partslist—LCDFRUsNo.FRU(LCDFRUs)FRUno.CRUID1LCDbezelassemblyforThinkPadX100e•0022-all•2876-all•3506-CTO•3508-all60Y5263N1LCDbezelassemblyforTh

Table31.Partslist—LCDFRUs(continued)No.FRU(LCDFRUs)FRUno.CRUID4IntegratedcameraforThinkPadX120e04W0262N5LCDrearcoverassembly(black)•0022-CTO,22x•2876-

Table31.Partslist—LCDFRUs(continued)No.FRU(LCDFRUs)FRUno.CRUID5LCDrearcoverassembly(white)•0022-CTO•2876-CTO,22x,29x,2Ax,2Bx,2Lx,2Mx,2Nx,2Px,2Wx,2x,x,

KeyboardTable32.Partslist—KeyboardLanguageFRUno.CRUIDArabic60Y937145N2976Belgian60Y937245N2977BrazilianPortuguese60Y937045N2975Bulgarian60Y937345N2978

ACadaptersTable33.Partslist—2-pinacadaptersFRUFRUno.CRUID2-pin(65W,20V)adapter(modelsCTO,xxE,xxF,xxJ,xxL,xxP ,xxS,xxU,xxY)42T52822-pin(65W,20V)adapter

Table36.Partslist—2-pinpowercordsCountryorregionFRUno.CRUIDArgentina•models-CTO,xxY42T502042T5105Brazil•models-CTO,xxP42T518042T5183Canada,U.S.•models

•2876-CTO,36x•3506-CTO•3507-CTO•3508-CTO,22x,24x,25x,2Bx,2Cx,5Ax,5Bx,68x,69x,6Ax,6Bx,6Cx,6Dx,6Lx,6Mx,6NxTable38.Partslist—WindowsXPHomeEdition(32bit)r

Table39.Partslist—Windows7Starter(32bit)recoveryDVDsLanguageP/NCRUIDEnglish03W6908English(forIndia)03W6903Russian03W6905Russian(English-enabled)03W690

•0596-CTO,22x•0611-CTO•0613-CTOTable41.Partslist—Windows7HomePremium(32bit)recoveryDVDsLanguageP/NCRUIDDanish03W6879English03W6891English(forIndia)03W

PERIGOAntesdeligarocomputadorapósasubstituiçãodaFRU,certique-sedequetodososparafusos,molaseoutraspeçaspequenasestejamnolugarenãoestejamsoltosdentrodo

Table42.Partslist—Windows7Professional(32bit)recoveryDVDsLanguageP/NCRUIDBrazilianPortuguese03W6847Czech03W6850Danish03W6851English03W6873English(forI

Table43.Partslist—Commonservicetools(continued)ToolP/N1/4"Sq.to1/4"hextorxadapter93F2838TR7-TR-10tamperresistanttorxbits00P6967Removaltoolan

126ThinkPadX100eandX120eHardwareMaintenanceManual

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

EuropeanUnion-CompliancetotheElectromagneticCompatibilityDirectiveThisproductisinconformitywiththeprotectionrequirementsofEUCouncilDirective2004/108/E

PartNumber:63Y0640_02Printedin(1P)P/N:63Y0640_02*63Y0640_02*

Abateriadelítiopodecausarincêndio,explosãoougravesqueimaduras.Nãoarecarregue,removaseuconectorpolarizado,desmonte-a,aqueça-aacimade100°C(212°F),incine

Certainesbatteriesdesecourscontiennentdunickeletducadmium.Nelesdémontezpas,nelesrechargezpas,nelesexposezniaufeuniàl'eau.Nelesmettezpasencourt-ci

DANGERSileremplacementàchaudn'estpasautorisépourl'unitéremplaçablesursitequevousremplacez,procédezcommesuitavantderetirerl'unité:mettez

DieLeuchtstoffröhreimLCD-BildschirmenthältQuecksilber.BeiderEntsorgungdieörtlichenBestimmungenfürSondermüllbeachten.DerLCD-BildschirmbestehtausGlasund

12ThinkPadX100eandX120eHardwareMaintenanceManual

Chapter1.Safetyinformation13

NoteBeforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformationunderAppendixA“Notices”onpage127.ThirdEdition(February2011)©Cop

AntesdeencenderelsistemadespuesdesustituirunaFRU,compruebequetodoslostornillos,muellesydemáspiezaspequeñasseencuentranensusitioynoseencuentransueltasd

Lasbateríascontienenpequeñascantidadesdeníquel.Nolasdesmonte,nirecargue,nilasechealfuegooalaguanilascortocircuite.Deséchelastalcomodisponelanormatival

16ThinkPadX100eandX120eHardwareMaintenanceManual

Chapter2.ImportantserviceinformationThischapterpresentsfollowingimportantserviceinformationthatappliestoallmachinetypessupportedbythismanual:•“Strateg

StrategyforreplacingaharddiskdriveAlwaystrytorunalow-levelformatbeforereplacingaharddiskdrive.Thiswillcauseallcustomerdataontheharddisktobelost.Besure

GeneralAnnounceVariant(GAV)Thisisastandardmodel(xedconguration).GAVsareannouncedandofferedtoallcustomers.TheMTMportionofthemachinelabelisa4-digitMTa

20ThinkPadX100eandX120eHardwareMaintenanceManual

Chapter3.GeneralcheckoutThischapterpresentsfollowinginformation:•“Whattodorst”onpage21•“Checkoutguide”onpage22–“DiagnosticsusingPC-DoctorforDOS”onpag

Noteforwarranty:Duringthewarrantyperiod,thecustomermayberesponsibleforrepaircostsifthecomputerdamagewascausedbymisuse,accident,modication,unsuitablep

2.WhentheThinkPadlogocomesup,immediatelypressF1toentertheBIOSSetupUtility(ThinkPadSetupforThinkPadX120e).Note:Ifasupervisorpasswordhasbeensetbythecust

ContentsAboutthismanual...iiiChapter1.Safetyinformation...1Generalsafety...1Electricalsafety...2Safetyinspectiongui

DiagnosticsRun Normal TestRun Quick TestCPU/CoprocessorSystemboardVideo AdapterFixed DisksDiskette DrivesOther DevicesCommunicationAdvanced Memory Tes

•VESALCDInfo•HardwareEventsLogUtility•RunExternalTests•SurfaceScanHardDisk•BenchmarkSystem•DOSShell•TechSupportForm•BatteryRundown•ViewTestLog•PrintLo

Table1.FRUtests(continued)FRUApplicabletestSpeakerInteractiveT ests➙InternalSpeakerNote:OnceAudiotestisdone,thenosoundisheardthistest.Inthiscase,turno

•“Checkingoperationalcharging”onpage27•“Checkingthebatterypack”onpage27•“Checkingthebackupbattery”onpage28CheckingtheacadapterYouareherebecausethecomp

isdisplayed.Togetdetailedinformationaboutthebattery,double-clickthePowerManagerBatteryGaugeicon.Note:Ifthebatterypackbecomeshot,itmaynotbeabletocharge

Chapter4.RelatedserviceinformationThischapterpresentsfollowinginformation:•“RestoringthefactorycontentsbyusingRecoveryDiscSet”onpage29•“Passwords”onpa

3.PressF10tosavetheSetupUtilitycongurationchanges.Followtheinstructionsonthescreentobegintherecoveryprocess.4.SelectyourlanguageandclickNext.5.Readth

Attention:IftheuserHDPhasbeenforgotten,checkwhetheramasterHDPhasbeenset.Ifithas,itcanbeusedforaccesstotheharddiskdrive.IfnomasterHDPisavailable,neithe

1.T urnonthecomputer.2.WhentheThinkPadlogocomesup,immediatelypressF1toenterBIOSSetupUtility(ThinkPadSetupforThinkPadX120e).3.SelectSecurity,usingthecu

Also,ineitherofthefollowingevents,thecomputerautomaticallyreturnsfromsleep(standby)modeandresumesoperation:•Theringindicator(RI)issignaledbyaserialdev

Chapter9.Locations...89Frontview...89Rearview...90Bottomview...90Chapter10.Partslist...91Overall...

Thisindexcanalsohelpyoudetermine,duringregularservicing,whatFRUsarelikelytoneedtobereplacednext.AnumericerrorisdisplayedforeacherrordetectedinPOSTorsy

Table2.Numericerrorcodes(continued)Symptomorerror(beeps,ifany)FRUoraction,insequence0251SystemCMOSchecksumbad—Defaultcongurationused.(twoshortbeeps)1

ErrormessagesTable3.ErrormessagesSymptomorerror(beeps,ifany)FRUoraction,insequenceBadCRC2.EnterBIOSSetupUtility,andloadSetupdefaults.(twoshortbeeps)Pr

IftheLCDyouareservicinghastwoorlessvisibledefectivepixels,itshouldnotbeconsideredfaulty.However,iftheLCDhasthreeormorevisibledefectivepixels,itwillbed

d.Batterypacke.Harddiskdrivef.Externaldiskettedriveoropticaldriveg.DIMMh.Opticaldiskordisketteintheinternaldrivei.PCCards4.T urnonthecomputer.5.Determ

Chapter5.StatusindicatorsThischapterpresentsthesystemstatusindicatorsthatshowthestatusofthecomputer.123Table6.StatusindicatorsIndicatorMeaning1Poweron

Table6.Statusindicators(continued)IndicatorMeaning3BatterystatusGreen:Thebatteryhasmorethan20%charge.Orange:Thebatteryhasbetween5%and20%charge.Fastbli

Chapter6.FnkeycombinationsThefollowingtableshowsthefunctionofeachcombinationofFnwithafunctionkey.Table7.FnkeycombinationsKeycombinationDescriptionFn+F

Table7.Fnkeycombinations(continued)KeycombinationDescriptionFn+F7ForWindowsXP:Applyapresentationschemedirectly,withnoneedtostartPresentationDirector.T

Table7.Fnkeycombinations(continued)KeycombinationDescriptionFn+DeleteThecomputerdisplaybecomesdimmer.Thepurposeofthismethodistochangethebrightnessleve

AboutthismanualThismanualcontainsserviceandreferenceinformationforthefollowingThinkPad®products:ThinkPadX100eMT0022,2876,3506,3507,and3508ThinkPadX120

44ThinkPadX100eandX120eHardwareMaintenanceManual

Chapter7.FRUreplacementnoticesThischapterpresentsnoticesrelatedtoremovingandreplacingparts.ReadthischaptercarefullybeforereplacinganyFRU.ScrewnoticesL

RetainingserialnumbersThissectionincludesthefollowingdescriptions:•“Restoringtheserialnumberofthesystemunit”onpage46•“RetainingtheUUID”onpage46•“Readi

Whenyoureplacethesystemboard,youmustsettheUUIDonthenewsystemboardasfollows:1.InstalltheLENOVOThinkPadHardwareMaintenanceDisketteVersion1.76orlater,and

48ThinkPadX100eandX120eHardwareMaintenanceManual

Chapter8.RemovingandreplacingaFRUThischapterpresentsdirectionsanddrawingsforuseinremovingandreplacingaFRU.Besuretoobservethefollowinggeneralrules:1.Do

1231010BatterypackImportantnoticeforreplacingabatterypack:LenovoThinkVantageToolboxhaveanautomaticbatterydiagnosticthatdeterminesifthebatterypackisdef

Table8.RemovalstepsofbatterypackDANGERUseonlythebatteryspeciedinthepartslistforyourcomputer.Anyotherbatterycouldigniteorexplode.Unlockthebatterylatch

Table9.Removalstepsofbottomdoor(continued)ForThinkPadX100e1111112ForThinkPadX120eApplyinglabelstothebottomdoorForThinkPadX100eThenewbottomdoorFRUisshi

2SIRMlabel3BrazilANATELwirelessLANlabel4BrazilANATELBluetoothlabel5SIRMlabel(bySKU)6SIMICCIDlabel7Israellabel8Windowslicenselabel(COA)Forthelocationof

ivThinkPadX100eandX120eHardwareMaintenanceManual

14Israellabel15ChinawirelessLANlabelForthelocationofeachlabel,referthefollowinggure:1030Harddiskdrive(HDD)Foraccess,removetheseFRUsinorder:•“1010Batt

Table10.RemovalstepsofHDDForThinkPadX100e12ForThinkPadX120e121StepScrew(quantity)ColorTorque1M2×7mm,wafer-head,nylon-coated(1)Silver0.181Nm(1.85kgfcm)

Table10.RemovalstepsofHDD(continued)3Wheninstalling:MakesurethattheHDDconnectorisattachedrmly.1040DIMMForaccess,removetheseFRUsinorder:•“1010Batteryp

Table11.RemovalstepsofDIMM(continued)Note:IfthecomputeryouareservicinghastwoDIMMslotsandonlyoneDIMMisused,thecardmustbeinstalledinSLOT-0(a),butnotinSL

Table12.RemovalstepsofPCIExpressMiniCardforwirelessLAN(continued)3Wheninstalling:ForThinkPadX100e:PlugthegraycableintothejackmarkedMAINorM,andtheblack

Table13.RemovalstepsofPCIExpressMiniCardforwirelessWAN(continued)21a1bStepScrew(quantity)ColorTorque2M2×3mm,small-head,nylon-coated(1)Silver0.181Nm(1.

1070Bluetoothdaughtercard(BDC-2)ForThinkPadX100e:Foraccess,removetheseFRUsinorder:•“1010Batterypack”onpage50•“1020Bottomdoor”onpage51Table14.Removalst

Table15.RemovalstepsofBDC-2forThinkPadX120e21StepScrew(quantity)ColorTorque1M2×3mm,small-head,nylon-coated(1)Silver0.181Nm(1.85kgfcm)Wheninstalling:Ma

Table16.Removalstepsofkeyboard(continued)StepScrew(quantity)ColorTorque1M2×3mm,big-head,nylon-coated(2)Black0.181Nm(1.85kgfcm)ForThinkPadX120e1a1a1bSt

Table16.Removalstepsofkeyboard(continued)3456778Chapter8.RemovingandreplacingaFRU63

Chapter1.SafetyinformationThischapterpresentsfollowingsafetyinformationthatyouneedtobefamiliarwithbeforeyouserviceaThinkPadNotebook.•“Generalsafety”on

Table17.InstallationstepsofkeyboardWheninstallingthekeyboard,doasfollows:1.Attachthekeyboardconnectors.2.Attachthekeyboardsothatthefrontedgeofthekeybo

Table18.Removalstepsofpalmrestassembly,power-onboardassembly(withcable),andmicrophone(continued)11StepScrew(quantity)ColorTorque1M2×7mm,wafer-head,nyl

Table18.Removalstepsofpalmrestassembly,power-onboardassembly(withcable),andmicrophone(continued)StepScrew(quantity)ColorTorque6M2×6mm,wafer-head,nylon

Table18.Removalstepsofpalmrestassembly,power-onboardassembly(withcable),andmicrophone(continued)7778112StepScrew(quantity)ColorTorque1M2×3mm,big-head,

Table18.Removalstepsofpalmrestassembly,power-onboardassembly(withcable),andmicrophone(continued)12Wheninstalling:Makesurethatalltheprojectionsofthepal

Table19.RemovalstepsofCRTboardassembly(withcable)12345Wheninstalling:Makesurethattheconnectorsareattachedrmly.67StepScrew(quantity)ColorTorque6M2×4mm

•“1010Batterypack”onpage50•“1020Bottomdoor”onpage51•“1030Harddiskdrive(HDD)”onpage54•“1080Keyboard”onpage61•“1090Palmrestassembly,power-onboardassembl

Table21.RemovalstepsofI/Oboard123StepScrew(quantity)ColorTorque1M2×4mm,wafer-head,nylon-coated(1)Silver0.181Nm(1.85kgfcm)Wheninstalling:Makesurethatth

•Ateverypointintheprocess,besurenottodroporstackthesystemboard.•Ifyouputasystemboarddown,besuretoputitonlyonapaddedsurfacesuchasanESDmatorconductiveco

Table22.Locationofmajorsensitivecomponentsonthesystemboard(continued)ForThinkPadX120eaAccelerometerchipfortheHDDActiveProtectionSystem™bAPU(Accelerate

ElectricalsafetyObservethefollowingruleswhenworkingonelectricalequipment.Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescovere

Table23.Removalstepsofsystemboard,bluetoothdaughtercard,fanassembly,andbackupbatteryForThinkPadX100e221a1bStepScrew(quantity)ColorTorque2M2×4mm,wafer-

Table23.Removalstepsofsystemboard,bluetoothdaughtercard,fanassembly,andbackupbattery(continued)StepScrew(quantity)ColorTorque2M2×4mm,wafer-head,nylon-

Table23.Removalstepsofsystemboard,bluetoothdaughtercard,fanassembly,andbackupbattery(continued)ForThinkPadX100e556789ForThinkPadX120e67985555DANGERUse

Table23.Removalstepsofsystemboard,bluetoothdaughtercard,fanassembly,andbackupbattery(continued)Wheninstalling:Beforeyouattachthefanassemblytothesystem

Table24.RemovalstepsofLCDunit11StepScrew(quantity)ColorTorque1ForThinkPadX100e,M2×3mm,wafer-head,nylon-coated(2)ForThinkPadX120e,M2×4mm,wafer-head,nyl

Table24.RemovalstepsofLCDunit(continued)333StepScrew(quantity)ColorTorque3ForThinkPadX100e,M2×4mm,wafer-head,nylon-coated(3)ForThinkPadX120e,M2.5×4mm,

•“1100CRTboardassembly(withcable)”onpage68•“1110Speakerassembly”onpage69•“1120I/Oboard(forThinkPadX120e)”onpage70•“1130Systemboard,fanassembly,andback

1 5768910432ForThinkPadX120eThenewbasecoverFRUisshippedwithakitcontaininglabelsofseveralkinds.Whenyoureplacethebasecover,youneedtoapplythefollowinglab

154322010LCDbezelassemblyForaccess,removethefollowingFRU:•“1010Batterypack”onpage50Table26.RemovalstepsofLCDbezelassembly11StepScrew(quantity)ColorTor

Table26.RemovalstepsofLCDbezelassembly(continued)2222222232020IntegratedcameraForaccess,removetheseFRUs,inorder:•“1010Batterypack”onpage50•“2010LCDbez

–Usecaution;donotbecomeavictimyourself.–Switchoffpower.–Sendanotherpersontogetmedicalaid.SafetyinspectionguideThepurposeofthisinspectionguideistoassis

Table27.Removalstepsofintegratedcamera21Wheninstalling:Makesurethattheconnectorisattachedrmly.2030LCDpanel,hinges,andLCDcableForaccess,removetheseFRU

Table28.RemovalstepsofLCDpanel,hinges,andLCDcable(continued)21 13333StepScrew(quantity)ColorTorque3M2×4mm,wafer-head,nylon-coated(6)Silver0.181Nm(1.85

Table28.RemovalstepsofLCDpanel,hinges,andLCDcable(continued)Wheninstalling:WhenattachingtheLCDpaneltothecover,presstheleftandrightedgescoveredwithmeta

•“2010LCDbezelassembly”onpage82•“2030LCDpanel,hinges,andLCDcable”onpage84Table29.RemovalstepsofantennakitandLCDrearcoverassembly11223344Wheninstalling

88ThinkPadX100eandX120eHardwareMaintenanceManual

Chapter9.LocationsThischapterpresentsthelocationofThinkPadX120efeaturesandhardware.Frontview1Integratedcamera(forsomemodels)2Powerswitch3Securitykeyho

Rearview1Comboaudiojack2RJ-45(Ethernet)connector3Universalserialbus(USB)connector4Universalserialbus(USB)connector(forX100e)High-denitionmultimediain

Chapter10.PartslistThischaptercontainsfollowinglistsoftheserviceparts.•“Overall”onpage92•“LCDFRUs”onpage114•“Keyboard”onpage118•“ACadapters”onpage119•

Overall121345689101920211817161514131211792ThinkPadX100eandX120eHardwareMaintenanceManual

Table30.Partslist—OverallNo.FRU(Overall)FRUno.CRUID1LCDunit(see“LCDFRUs”onpage114.)2Power-onboardassembly(withcable)63Y2090N3PalmrestassemblyforThinkP