Lenovo ThinkPad T410s Manual de usuario

HardwareMaintenanceManualThinkPadT400s,T410s,andT410si

WhenhandlingESD-sensitiveparts:•Keepthepartsinprotectivepackagesuntiltheyareinsertedintotheproduct.•Avoidcontactwithotherpeople.•Wearagroundedwriststr

Forsomemodels,youalsoneedtoapplyoneortwoFCClabels.Checktheoldbasecover;ifithasoneortwoFCClabels,ndduplicatesoftheminthelabelkitandapplythemtothenewba

222222232020LCDlatchLandRForaccess,removethefollowingFRU:•“1010Batterypack”onpage66•“2010LCDbezelassembly”onpage94RemovalstepsofLCDlatchLandR11Whenins

Removalstepsofintegratedcameraormicrophonesubcard3421ForThinkPadT400sStepScrew(quantity)ColorTorque1M2×3mm,small-head,nylon-coated(1)Silver0.181Nm(1.8

2040LEDsubcardForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage66•“2010LCDbezelassembly”onpage94RemovalstepsofLEDsubcardForThinkPadT400s:12Ste

12StepScrew(quantity)ColorTorque1M2×3mm,small-head,nylon-coated(1)Black0.181Nm(1.85kgfcm)34Wheninstalling:Makesurethattheconnectorisattachedrmly.2050

aRemovalstepsofLCDpanel1Attention:UnplugtheLCDcablewithholdingtheleftandrightedgesoftheconnectorwithyourngers,andgentlypulltheconnectortowardyou.DONO

2060LCDcableForaccess,removetheseFRUs,inorder:•“1010Batterypack”onpage66•“1020SerialUltrabaySlimdeviceortravelbezel”onpage67•“1030Solidstatedrive(SSD)

Removalstepsofhingekit11ForThinkPadT400sStepScrew(quantity)ColorTorqueForMultitouchpanelmodels:M2×4mm,bind-head,nylon-coated(2)Silver0.181Nm(1.85kgfcm

•“1010Batterypack”onpage66•“1020SerialUltrabaySlimdeviceortravelbezel”onpage67•“1030Solidstatedrive(SSD)orharddiskdrive(HDD)”onpage68•“1050PCIExpressM

•“1120Keyboardbezelandspeakerassembly”onpage81•“1150LCDunit”onpage85•“2010LCDbezelassembly”onpage94•“2050LCDpanel”onpage98•“2060LCDcable”onpage100•“20

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Chapter9.LocationsThischapterpresentsthelocationofThinkPadT400s,T410s,andT410sifeaturesandhardware.Frontview1Integratedcamera(forsomemodels)2ThinkLigh

Rearview1StatusindicatorsNote:Forthedescriptionofeachindicator,seeChapter5“Statusindicators”onpage55.234-mmExpressCardslotor5-in-1MediaCardReaderslot3

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108HardwareMaintenanceManual

Chapter10.PartslistThischaptercontainsfollowinglistsoftheserviceparts.•“Overall”onpage110•“LCDFRUs”onpage133•“Keyboard”onpage138•“Miscellaneousparts”o

Overall12345678910ab111213141516181719202122110HardwareMaintenanceManual

Table9.Partslist—OverallNo.FRU(Overall)FRUno.CRUIDa,bSee“Miscellaneousparts”onpage139.1LCDunit(see“LCDFRUs”onpage133.)2Keyboardbezelassembly45M2656N3S

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID4ThinkPad11b/g/nWirelessLANMiniPCIExpressAdapterII•2801-CTO,ALx,AMx•2808-CTO•2809-CTO•281

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID4IntelCentrinoUltimate-N6300•2901-CTO•2904-CTO,CBx,CCx,CDx,CEx,DGx,DHx,DJx,DKx,DLx,DSx,DV

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Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID5EricssonF3507gUSA-WirelessWANcard•2801-CTO•2808-CTO,C5x•2809-CTO•2815-CTO,2Zx•2823-CTO•2

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID6Bluetoothdaughtercard(BDC-2.1)•2901-CTO,A2x,A3x,A4x,A5x,A6x,A7x,A8x,A9x,AAx,ABx,ACx,ADx,

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9DVD-RAM/RWdrive•2801-CTO,A2x,A3x,A4x,A5x,A6x,A7x,A8x,AAx,ABx,ACx,ADx,AEx,AFx,AGx,AHx,AJx

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9Baybattery•2901-CTO•2904-CTO•2907-CTO•2912-CTO•2924-CTO•2926-CTO•2928-CTO51J0508*10Batte

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID11MicroSATAsolidstatedrive,128GB•2801-CTO,ACx,ADx•2808-CTO,C5x,C9x,CBx,CEx,CJx,CKx,CLx,CM

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID11MicroSATAsolidstatedrive,256GB,FDE•2801-CTO•2808-CTO•2809-CTO•2815-CTO,3Kx•2823-CTO•290

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID3Jx,3Lx,3Mx,3Nx,3Px,3Rx,3Ux,3Wx,40x,45x,48x,4Ax,4Bx,4Cx,4Ex,4Fx,4Gx,4Kx,4Mx,52x•2924-CTO,

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID14FanassemblyforT400s45N561045N5611N14FanassemblyforT410sandT410si,integrated•2901-CTO,A3

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUIDEHx,EJx,EKx,ELx,EMx,EYx,F4x,F5x,F7x,FLx,FMx,FNx,FPx,FZx,GGx,GHx,GJx,GKx,H6x,H7x,HCx,HJx,H

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withSU3500processor,AMT,TPM•2801-CTO•2808-CTO,EXx,EYx•2809-CTO•2815

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Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withIntelCoreTMi3-330Mprocessor,integrated,TPM•2901-CTO,ABx,AEx,AFx

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withIntelCorei3-390Mprocessor,integrated,TPM•2901-CTO,AUx•2904-CTO,

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withIntelCorei5-520Mprocessor,optimusgraphics512MB,TPM•2901-CTO•290

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withIntelCorei5-540Mprocessor,optimusgraphics512MB,non-TPM•2901-CTO

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withIntelCorei5-560Mprocessor,optimusgraphics512MB,non-TPM•2901-CTO

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID16Systemboardassembly,withIntelCorei5-580Mprocessor,optimusgraphics512MB,non-TPM•2901-CTO

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID171-GBDDR3-1067SDRAMSO-DIMM(PC3-8500)card•2801-CTO,A3x,A4x,AEx•2808-CTO,CCx,CKx,CNx,CPx,D

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID•2912-CTO,20x,21x,22x,23x,24x,25x,2Ax,2Bx,2Cx,2Dx,2Ex,2Fx,2Gx,2Hx,2Jx,2Kx,2Lx,2Mx,2Nx,2Px

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID18IntelTurboMemoryMinicard,4GB(halfsize)•2801-CTO•2808-CTO•2809-CTO•2815-CTO•2823-CTO•282

Table9.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID20Palmrestassemblywithoutngerprintreader•2801-CTO,AHx,AJx,AKx,ANx,APx•2808-CTO,EHx•2809-

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1234756891011Table10.Partslist—BacklightLCDNo.FRU(14.1-inchWXGA+TFTLED-backlightLCD)FRUno.CRUID1LCDbezelassemblyfor14.1-inchWXGA+TFTLED-backlightLCD•2

Table10.Partslist—BacklightLCD(continued)No.FRU(14.1-inchWXGA+TFTLED-backlightLCD)FRUno.CRUID•2904-CTO,C2x,C3x,C4x,C6x,C8x,C9x,CAx,CBx,CCx,CDx,CFx,CGx

Table10.Partslist—BacklightLCD(continued)No.FRU(14.1-inchWXGA+TFTLED-backlightLCD)FRUno.CRUID•2926-CTO,Q0x•2928-CTO,Q0x3Antennakit45M290745M2911N4Micr

Table10.Partslist—BacklightLCD(continued)No.FRU(14.1-inchWXGA+TFTLED-backlightLCD)FRUno.CRUID10LCDcableforT410sandT410si45M291745M2948N11Clearplatefor

Table11.Partslist—14.1-inchWXGA+LED-backlightMultitouchpanel(continued)No.FRU(14.1-inchWXGA+LED-backlightMultitouchpanel)FRUno.CRUID4Integratedcamera•

Table12.Partslist—Keyboard(continued)LanguageFRUno.CRUIDFrench45N208245N215245N2222German45N208345N215345N2223Greek(U.S.EnglishandGreeklayout)45N20844

Table13.Partslist—Miscellaneousparts(continued)FRUFRUno.CRUID•ShoulderscrewM2×3mm(black)(frontbezel)(6)•ShoulderscrewM2×1.8mm(black)(5-in-1mediacardre

Table13.Partslist—Miscellaneousparts(continued)FRUFRUno.CRUIDKeyboardbezelmiscellaneousparts:•Supportmeshsheet•EMIspring(rearleft)•Gasket(keyboard)•EM

ACadaptersTable14.Partslist—2-pinACadaptersFRUFRUno.CRUID2-pin(65W,20V)adapter(modelsCTO,xxE,xxF ,xxJ,xxL,xxP ,xxS,xxU,xxY)42T52822-pin(65W,20V)adapte

Table17.Partslist—2-pinpowercords(continued)CountryorregionFRUno.CRUIDCanada,U.S.•models-CTO,xxF,xxL,xxS,xxU42T500842T5093Japan•models-CTO,xxE,xxJ42T5

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•2801-CTO,A3x,A5x,A7x,AAx,ACx,AEx,AFx,AGx•2808-CTO,C4x,C8x,CHx,CJx,CNx,CPx,CZx,D2x,D3x,D4x,D5x,D6x,D7x,D8x,DHx,DJx,DKx,DVx,DWx,DYx,DZx,E2x,EAx,EBx,EFx

•2912-CTO,2Ax,2Bx,3Dx•2924-CTO•2926-CTO•2928-CTOTable20.Partslist—WindowsXPProfessional(32bit)recoveryDVDsLanguageP/NCRUIDArabic03W6002BrazilianPortug

Table21.Partslist—WindowsVistaHomeBasic(32bit)recoveryDVDsLanguageP/NCRUIDCzech76Y1887Danish76Y1888English76Y1908English(modem-disabled)76Y1907English

WindowsVistaHomePremium(32bit)DVDsNote:TheWindowsVistarecoveryDVDsareavailableonlyformodelswithavalidMicrosoftWindowsVistacerticateofauthenticity(COA

WindowsVistaBusiness(32bit)ispreinstalledastheoperatingsysteminthefollowingmodels:•2801-CTO,A2x,A4x,A6x,A8x,ABx,ADx•2808-CTO,C2x,C3x,C5x,C6x,C7x,C9x,C

Table24.Partslist—WindowsVistaBusiness(32bit)recoveryDVDs(continued)LanguageP/NCRUIDSpanish76Y1817TraditionalChinese76Y1796TraditionalChinese(HongKong

WindowsVistaUltimate(32bit)DVDsNote:TheWindowsVistarecoveryDVDsareavailableonlyformodelswithavalidMicrosoftWindowsVistacerticateofauthenticity(COA)af

Table27.Partslist—WindowsVistaUltimate(32bit)recoveryDVDs(continued)LanguageP/NCRUIDTraditionalChinese(HongKongS.A.R.)58Y2054Turkish58Y2064Windows7Hom

•2912-CTO,2Xx,2Yx,2Zx,32x,33x,34x•2924-CTO•2926-CTO•2928-CTOTable29.Partslist—Windows7HomePremium(32bit)recoveryDVDsLanguageP/NCRUIDBrazilianPortugues

•2924-CTO•2926-CTO•2928-CTOTable30.Partslist—Windows7HomePremium(64bit)recoveryDVDsLanguageP/NCRUIDCzech04T1544English04T1560English(forIndia)04T1545F

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•2924-CTO,22x,23x,24x,25x,92x,93x,94x,95x,96x,97x,9Cx,9Dx,9Ex,9Kx•2926-CTO,Q0x•2928-CTO,Q0xTable31.Partslist—Windows7Professional(32bit)recoveryDVDsLa

•2808-CTO,DLx,E3x•2809-CTO•2815-CTO,4Ex,4Gx,4Wx,5Yx•2823-CTO•2824-CTO•2825-CTO•2901-CTO,APx,ARx,ASx,ATx,AUx•2904-CTO,DEx,DGx,DHx,DJx,DKx,DLx,DNx,DPx,D

Table32.Partslist—Windows7Professional(64bit)recoveryDVDs(continued)LanguageP/NCRUIDSlovenian04T1585Spanish04T1586TraditionalChinese04T1565Traditional

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountriesorboth:ActiveProtectionSystemLenovoRescueandRecoveryThinkLightThinkPad

PartNumber:45M2271_07Printedin(1P)P/N:45M2271_07*45M2271_07*

VORSICHTVORSICHTVORSICHTVORSICHTVORSICHTChapter1.Safetyinformation11

12HardwareMaintenanceManual

Chapter1.Safetyinformation13

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformationunderAppendixA“Notices”onpage157.EighthEdition(April2012)©Copy

14HardwareMaintenanceManual

Chapter1.Safetyinformation15

16HardwareMaintenanceManual

Lasercompliancestatement(multilingualtranslations)Thelasercompliancestatementsinthissectionareprovidedinthefollowinglanguages:•English•Arabic•Brazilia

18HardwareMaintenanceManual

Chapter1.Safetyinformation19

20HardwareMaintenanceManual

Chapter1.Safetyinformation21

22HardwareMaintenanceManual

Chapter2.ImportantserviceinformationThischapterpresentsfollowingimportantserviceinformationthatappliestoallmachinetypessupportedbythismanual:•“Strateg

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

StrategyforreplacingaharddiskdriveAlwaystrytorunalow-levelformatbeforereplacingaharddiskdrive.Thiswillcauseallcustomerdataontheharddisktobelost.Besure

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

26HardwareMaintenanceManual

Chapter3.GeneralcheckoutThischapterpresentsfollowinginformation:•“Whattodorst”onpage27•“Checkoutguide”onpage28–“SystemsupportingtheLenovoThinkVantage

maintenancebythecustomer.Followingisalistofsomecommonitemsthatarenotcoveredunderwarrantyandsomesymptomsthatmightindicatethatthesystemwassubjectedtostr

Note:PC-DoctorforDOSisavailableatthefollowingWebsite:http://www.lenovo.com/support.TocreatethePC-DoctordiagnosticCD,followtheinstructionsontheWebsite.

DiagnosticsRun Normal TestRun Quick TestCPU/CoprocessorSystemboardSystem MemoryVideo AdapterFixed DisksDiskette DrivesOther DevicesCommunicationIntera

HardwareInfo•SystemConguration•MemoryContents•PhysicalDiskDrives•LogicalDiskDrives•VGAInformation•IDEDriveInfo•PCIInformation•PNPISAInfo•SMBIOSInfo•V

PC-DoctorforRescueandRecoveryInsomemodelsofThinkPadNotebook,theRescueandRecovery®workspaceenablesyoutorunthePC-Doctorprogramtotestthehardwarefeatureso

Table1.FRUtests(continued)FRUApplicabletestTrackPointorpointingdeviceIftheTrackPointdoesnotwork,checkthecongurationasspeciedintheBIOSSetupUtility.If

11305-in-1MediaCardReaderadapter...831140Bluetooth-wirelessradioswitchFPC...841150LCDunit...851160Systemboard,fanassembly,and34-mmExpress

Todownloadandinstallaquicktestprogram,gotohttp://www.lenovo.com/diags,andfollowtheinstructionsontheWebsite.Torunaquicktestusingthedownloadedprogram,do

•IfyouhavecreatedthebootablediagnosticmediumonaUSBdevice,dothefollowing:1.AttachtheUSBdevicetothecomputer.2.Turnonthecomputer.Ifthecomputercannotbetur

•Ifthecomputerdoesnotchargeduringoperation,goto“Checkingoperationalcharging”onpage36.TochecktheACadapter,dothefollowing:1.UnplugtheACadaptercablefromt

2.Removethebatterypackandmeasurethevoltagebetweenbatteryterminals1(+)and7(-).Seethefollowinggure:TerminalVoltage(Vdc)1+0to+12.67Ground(-)1(+)2(+)3456

38HardwareMaintenanceManual

Chapter4.RelatedserviceinformationThischapterpresentsfollowinginformation:•“RestoringthefactorycontentsbyusingProductRecoverydiscs”onpage39•“Restoring

TherecoverydiscsetconsistsoftheuserinstructionsandthefollowingsetofDVDstorestorethecomputertotheoriginalfactoryconguration.OperatingSystemRecoveryDis

Note:Afterrestoringadrivetothefactorydefaultsettings,youmightneedtoreinstallsomedevicedrivers.PasswordsAsmanyasthreepasswordsmaybeneededforanyThinkPad

4.TurnonthecomputerandwaituntilthePOSTends.AfterthePOSTends,thepasswordpromptdoesnotappear.ThePOPhasbeenremoved.5.Reinstallthebackupbatteryandthebatte

ScreenblankmodeIfthetimesetonthe“Turnoffmonitor”timerintheoperatingsystemexpires,theLCDbacklightturnsoff.Toputthecomputerintoscreenblankmode,doasfollo

AboutthismanualThismanualcontainsserviceandreferenceinformationforthefollowingThinkPad®products.ThinkPadT400sMT2801,2808,2809,2815,2823,2824,and2825Th

•Thesystemstatus,RAM,VRAM,andsetupdataarestoredontheharddisk.•Thesystemispoweredoff.Note:Ifthecomputerentersthehibernationmodewhileitisdockedtothedock

Note:ForadevicenotsupportedbydiagnosticcodesintheThinkPadNotebooks,seethemanualforthatdevice.NumericerrorcodesTable2.NumericerrorcodesSymptomorerrorFR

Table2.Numericerrorcodes(continued)SymptomorerrorFRUoraction,insequence0196Securityhardwareremoved1.EnterBIOSSetupUtilitybyenteringsupervisorpassword,

Table2.Numericerrorcodes(continued)SymptomorerrorFRUoraction,insequence0250Systembatteryerror—Systembatteryisdead.1.Chargethebackupbatteryformorethan8

Table2.Numericerrorcodes(continued)SymptomorerrorFRUoraction,insequence02F7Fail-safetimerNMIfailed1.DIMM.2.Systemboard.1801Attacheddockingstationisnot

Table2.Numericerrorcodes(continued)SymptomorerrorFRUoraction,insequence2010Warning:Y ourinternalharddiskdrive(HDD)maynotfunctioncorrectlyonthissystem.

Table3.Errormessages(continued)SymptomorerrorFRUoraction,insequenceI/OdeviceIRQconict.1.Load“SetupDefaults”intheBIOSSetupUtility.2.Backupbattery.3.Sy

Table4.Beepsymptoms(continued)SymptomorerrorFRUoraction,insequenceTwoshortbeepsandablankscreen.1.Systemboard.2.DIMM.Twoormorebeeps,oracontinuousbeep.O

Table6.LCD-relatedsymptomsSymptomorerrorFRUoraction,insequenceNobeep,power-onindicatoron,andablankLCDduringPOST.Systemboard.•LCDbacklightnotworking.•L

7.Iftheproblemremains,replacethefollowingFRUsoneatatime(donotreplaceanondefectiveFRU):a.Systemboardb.LCDassemblyChapter4.Relatedserviceinformation53

ivHardwareMaintenanceManual

54HardwareMaintenanceManual

Chapter5.StatusindicatorsThischapterpresentsthesystemstatusindicatorsthatshowthestatusofthecomputer.3 4 5 6897211110Table7.StatusindicatorsIndicatorMe

Table7.Statusindicators(continued)IndicatorMeaning3WirelessLAN,WirelessWAN,orWiMAXstatusGreen:ThewirelessLANfeature(theIEEE802.11b/gstandard,802.11a/b

Table7.Statusindicators(continued)IndicatorMeaning9CapslockGreen:CapsLockmodeisenabled.ToenableordisableCapsLockmode,presstheCapsLockkey.10Sleep(stand

58HardwareMaintenanceManual

Chapter6.FnkeycombinationsThefollowingtableshowsthefunctionofeachcombinationofFnwithafunctionkey.Table8.FnkeycombinationsKeycombinationDescriptionFn+F

Table8.Fnkeycombinations(continued)KeycombinationDescription•Computerdisplayandexternalmonitor(extendeddesktop)•ExternalmonitoronlyNote:Toswitchbetwee

Chapter7.FRUreplacementnoticesExternalCRUstatementtocustomers:Someproblemswithyourproductcanberesolvedwithareplacementpartyoucaninstallyourself,called

•T orquedriverIfyouhaveatorquedriver,refertotheT orquecolumninthescrewinformationtableforeachstep.•Makesurethatyouusethecorrectscrew.Itisrecommendedto

MTMonrearlabel:TTTT-CTOS/NSSSSSSSProductIDonrearlabel:TTTT-MMM(UsethisnumberwhensettingSerialNumber)Intheexample,theSerialNumbertobeinputis'1STTT

Chapter1.SafetyinformationThischapterpresentsfollowingsafetyinformationthatyouneedtobefamiliarwithbeforeyouserviceaThinkPadNotebook.•“Generalsafety”on

64HardwareMaintenanceManual

Chapter8.RemovingandreplacingaFRUExternalCRUstatementtocustomers:Someproblemswithyourproductcanberesolvedwithareplacementpartyoucaninstallyourself,cal

SomemodelsoftheThinkPadT400s,T410s,andT410siyouareservicingmighthavetheSIMcardthatthecustomerhasinstalled.IfthecomputeryouareservicinghastheSIMcard,re

IfLenovoThinkVantageToolboxorLenovoSystemToolboxisnotinstalledinthecomputer,thecustomershoulddownloadthisprogrambeforeanon-physicallydamagedbatterypac

41030Solidstatedrive(SSD)orharddiskdrive(HDD)Foraccess,removetheseFRUsinorder:•“1010Batterypack”onpage66Attention:•Donotdropthedriveorapplyanyphysical

34Wheninstalling:MakesurethattheSSDconnectororHDDconnectorisattachedrmly.1040DIMMForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage66Removalst

2Note:ForThinkPadT400s,ifonlyoneDIMMisusedonthecomputeryouareservicing,thecardmustbeinstalledinSLOT-0(a),butnotinSLOT-1(b).ForThinkPadT400s:334abForTh

334Wheninstalling:InsertthenotchedendoftheDIMMintothesocket.PresstheDIMMrmly,andpivotituntilitsnapsintotheplace.Makesurethatitisrmlyxedintheslotand

2Instep3,unplugthejacksbyusingtheremovaltoolantennaRFconnector(P/N:08K7159)orpicktheconnectorswithyourngersandgentlyunplugthemindirectionofthearrow.N

Wheninstalling:•InmodelswithwirelessLANcardthathastwoantennaconnectors,plugthegraycableintothejacklabeledMAINorM,andtheblackcableintothejacklabeledAUX

ElectricalsafetyObservethefollowingruleswhenworkingonelectricalequipment.Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescovere

344ForThinkPadT400sStepScrew(quantity)ColorTorque4M2×3mm,small-head,nylon-coated(2)Silver0.181Nm(1.85kgfcm)ForThinkPadT410sandT410siStepScrew(quantity

1233StepScrew(quantity)ColorTorque3M2×6mm,bind-head,nylon-coated(2)Black0.181Nm(1.85kgfcm)Pushdownthekeyboardalittletowardthearrow4,andthenliftuptheke

4555Liftthekeyboardalittleinthedirectionshownbyarrow6,andthendetachtheconnector7.67Wheninstallingthekeyboard,doasfollows:Installationstepsofkeyboard1.

2.Attachthekeyboardsothatthekeyboardedgesaareundertheframeasshowninthisgure.aaa3.Tomakesurethatthefrontsideofthekeyboardishousedrmly,gentlypressthek

1080BackupbatteryForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage66•“1070Keyboard”onpage74DANGERUseonlythebatteryspeciedinthepartslistforyou

221Wheninstalling:InmodelswiththewirelessUSBadapter,routetheantennacableasshowninthisgureandplugthecablermlyintothejackontheadapter.StepScrew(quanti

StepScrew(quantity)ColorTorque1M2×4mm,bind-head,nylon-coated(8)Black0.181Nm(1.85kgfcm)2M2×6mm,bind-head,nylon-coated(2)Black0.181Nm(1.85kgfcm)34656651

StepScrew(quantity)ColorTorque1M2×4mm,bind-head,nylon-coated(1)Black0.181Nm(1.85kgfcm)Wheninstalling:Makesurethattheconnectorisattachedrmly.1120Keybo

StepScrew(quantity)ColorTorque2M2×6mm,bind-head,nylon-coated(3)Black0.181Nm(1.85kgfcm)3M2×4mm,bind-head,nylon-coated(2)Black0.181Nm(1.85kgfcm)ForThink

Turnthekeyboardbezelover,andremovethespeakerassembly.ForThinkPadT400s:1010109999991010StepScrew(quantity)ColorTorque10M2×3mm,small-head,nylon-coated(5

–Sendanotherpersontogetmedicalaid.SafetyinspectionguideThepurposeofthisinspectionguideistoassistyouinidentifyingpotentiallyunsafeconditions.Aseachmach

Removalstepsof5-in-1MediaCardReaderadapter12StepScrew(quantity)ColorTorque1M2×1.8mm,shoulder-sockethead,nylon-coated(1)Black0.181Nm(1.85kgfcm)1140Blue

RemovalstepsofBluetooth–wirelessradioswitchFPC12345StepScrew(quantity)ColorTorque3M2×4mm,bind-head,nylon-coated(1)Black0.181Nm(1.85kgfcm)Wheninstallin

RemovalstepsofLCDunit11StepScrew(quantity)ColorTorque1M2.5×6.5mm,at-head,nylon-coated(2)Black0.392Nm(4.0kgfcm)22StepScrewcapScrew(quantity)ColorTorqu

56Wheninstalling:Makesurethattheconnectorisattachedrmly.771160Systemboard,fanassembly,and34-mmExpressCardslotframeImportantnoticesforhandlingthesyste

•Avoidroughhandlingofanykind.•Ateverypointintheprocess,besurenottodroporstackthesystemboard.•Ifyouputasystemboarddown,besuretoputitonlyonapaddedsurfac

dcbForThinkPadT410sandT410si:a:PCH(PlatformControllerHub)b:CPUc:AccelerometerchipfortheHDDActiveProtectionSystemd:Graphiccontroller(onlyforswitchableg

StepScrew(quantity)ColorTorque1M2×3.5mm,big-head,nylon-coated(3)Black0.181Nm(1.85kgfcm)2M2×6mm,bind-head,nylon-coated(1)Black0.181Nm(1.85kgfcm)2aM2×6m

76Wheninstalling:•Beforeyouattachthefanassemblytothecomputer,applythermalgrease,atanamountof0.2grams,onthepartmarkedaasinthefollowinggure.Eithertoomu

StepScrew(quantity)ColorTorque8M2×3mm,small−head,nylon-coated(1)Silver0.181Nm(1.85kgfcm)9M2×5mm,at−head,nylon-coated(2)Black0.181Nm(1.85kgfcm)ForThin

RemovalstepsofI/Osubcardandbasecoverassembly1342StepScrew(quantity)ColorTorque1M2×4mm,bind-head,nylon-coated(1)Black0.181Nm(1.85kgfcm)2M2×6mm,bind-hea