Lenovo ThinkPad E555 User Manual Page 1

HardwareMaintenanceManualThinkPadE555

Notes:1.Useproduct-specificESDprocedureswhentheyexceedtherequirementsnotedhere.2.EnsurethattheESDprotectivedevicesyouusehavebeencertified(ISO9000)asfull

Removalstepsofthecamera/microphonemodule12Wheninstalling:Ensurethattheconnectorisattachedfirmly.2050LCDcablesForaccess,removetheseFRUsinorder:•“1010Len

RemovalstepsofLCDcables2060WirelessLANassemblyandLCDrearcoverForaccess,removetheseFRUsinorder:•“1010Lenovo-OneLink-connectorcover”onpage66•“1020Batter

33Attention:Whenyouroutethecables,ensurethattheyarenotsubjecttoanytension.Tensioncouldcausethecablestobedamagedbythecableguides,orawiretobebroken.a bA

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

ElectronicemissionnoticesForelectronicemissioninformationonClassBdigitaldevices,refertothecorrespondinginformationintheUserGuide.EUcontact:Lenovo,Eins

AppendixB.AbbreviationandacronymtableThefollowingtablelistssomeabbreviationsandacronymswhichmightbeusedinthismanual.AbbreviationTerm3Gthirdgenerationo

AbbreviationTermRFradiofrequencyRFIDradio-frequencyidentificationRIringindicatorRJregisteredjackSATASerialAdvancedTechnologyAttachmentSIMsubscriberiden

PartNumber:SP40A27128PrintedinChina(1P)P/N:SP40A27128*1PSP40A27128*

DANGERDANGERDANGERDANGERDANGERDANGERChapter1.Safetyinformation5

DANGER6HardwareMaintenanceManual

PERIGOPERIGOChapter1.Safetyinformation7

PERIGOPERIGOPERIGOPERIGOPERIGOPERIGO8HardwareMaintenanceManual

DANGERDANGERDANGERDANGERDANGERChapter1.Safetyinformation9

DANGERDANGERDANGERVORSICHTVORSICHT10HardwareMaintenanceManual

VORSICHTVORSICHTVORSICHTVORSICHTChapter1.Safetyinformation11

VORSICHTVORSICHT12HardwareMaintenanceManual

Chapter1.Safetyinformation13

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformationunderAppendixA“Notices”onpage97.FirstEdition(August2014)©Copyr

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Chapter1.Safetyinformation15

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Chapter1.Safetyinformation17

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

Chapter1.Safetyinformation19

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Chapter1.Safetyinformation21

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Chapter1.Safetyinformation23

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

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Chapter2.ImportantserviceinformationThischapterintroducesthefollowingimportantserviceinformationthatappliestoallmachinetypessupportedbythismanual:•“St

Attention:Thedrivestartupsequenceinthecomputeryouareservicingmighthavebeenchanged.Beextremelycarefulduringwriteoperationssuchascopying,saving,orformat

ToidentifythemajorFRUsforaproduct,dothefollowing:1.Goto:http://www.lenovo.com/support2.ClickWarranty&Services.3.ClickCheckWarrantyStatus.4.OntheWa

28HardwareMaintenanceManual

Chapter3.GeneralcheckoutThischapterpresentsfollowinginformation:•“Whattodofirst”onpage29•“Checkoutguide”onpage30–“LenovoSolutionCenter”onpage30–“Quickt

Thefollowingarenotcoveredunderwarranty:•LCDpanelcrackedfromtheapplicationofexcessiveforceorfrombeingdropped•Scratched(cosmetic)parts•Distortion,deform

•LenovoPCIExpressQuickTest•LenovoRAIDQuickT est•LenovoMotherboardBusQuickTestLenovoprovidesthefollowingquicktestprograms:Thequicktestprogramsareapplic

Table1.ItemsonthemainscreenoftheUEFIdiagnosticprogramTestsTools•Memoryquicktest•Memoryextendedtest•Memorybitfadetest(180min)•Quickstoragedevicetest•LC

PowersystemcheckoutToverifyifabatterypackoranacpoweradapterisfunctional,dothefollowing:1.T urnoffthecomputer.2.Removethebatterypack.3.Connecttheacpowe

Chapter9.RemovingorreplacingaFRU...65Generalguidelines...651010Lenovo-OneLink-connectorcover...661020Batterypack...

4.Checkthebatterystatusiconagain.Ifthesameerrorstillexists,replacethesystemboard.Otherwise,checktheoriginalbatterypack.See“Checkingthebatterypack”onpa

WireVoltage(Vdc)Red+2.5to+3.2BlackGround•Ifthevoltageiscorrect,replacethesystemboard.•Ifthevoltageisnotcorrect,replacethecoin-cellbattery.•Ifthecoin-c

36HardwareMaintenanceManual

Chapter4.RelatedserviceinformationThischapterpresentsfollowinginformation:•“RestoringthefactorycontentsbyusingtheRecoveryDiscSet”onpage37•“Recoveryove

Note:Therestoftherecoveryprocessisfullyautomatedandnoactionfromyouisrequired.ThecomputerwillrestartintotheMicrosoftWindowsdesktopseveraltimesandyoumig

Toresetyourcomputertothefactorydefaultsettings,dothefollowing:1.Dependingontheoperatingsystem,dooneofthefollowing:•ForWindows8:Moveyourpointertothetop

CreatingandusingrecoverymediaYoucancreaterecoverymediaasbackupsfortheWindowsrecoveryenvironmentandtheWindowsrecoveryimage.Ifyoucannotstartthecomputer,

Note:Ensurethatyourcomputerisconnectedtoacpower.1.T urnonorrestartthecomputer.BeforetheWindowsoperatingsystemstarts,repeatedlypresstheF12key.TheBootMe

SupervisorpasswordAsupervisorpasswordprotectsthesysteminformationstoredintheThinkPadSetupprogram.Theusermustenterthesupervisorpasswordinordertogetacce

5.SelectHard-diskxpasswordwherexistheletteroftheharddiskdrive.Apop-upwindowopens.6.SelectMasterHDP,whereHDPstandsforharddiskpassword.7.T ypethecurrent

AboutthismanualThismanualcontainsserviceandreferenceinformationforthefollowingThinkPad®product:ThinkPadE555MachineType(MT)20DHUsethismanualalongwithth

Note:Thecomputerdoesnotacceptanyinputimmediatelyafteritenterssleepmode.Waitafewsecondsbeforetakinganyactiontoreenteroperationmode.HibernationmodeInhib

NumericerrorcodesTable2.NumericerrorcodesSymptomorerror(beeps,ifany)FRUoraction,insequence0177BadSVPdata,stopPOSTtask—Thechecksumofthesupervisorpasswo

Table2.Numericerrorcodes(continued)Symptomorerror(beeps,ifany)FRUoraction,insequence2100DetectionerroronHDD0(MainHDD)1.Reseattheharddiskdrive.2.Replac

BeepsymptomsTable4.BeepsymptomsSymptomorerrorFRUoraction,insequenceOneshortbeep,pause,threeshortbeeps,pause,threemoreshortbeeps,pause,andoneshortbeep1

Table6.LCD-relatedsymptoms(continued)SymptomorerrorFRUoraction,insequence•LCDscreenunreadable.•Charactersmissingpixels.•Screenabnormal.•Wrongcolordisp

Chapter5.StatusindicatorsThischapterintroducesthestatusindicatorsofthecomputer.42356Table7.StatusindicatorsIndicatorDescription1Speaker-muteindicatorO

Table7.Statusindicators(continued)IndicatorDescription4and6System-statusindicatorBlinksforthreetimes:Thecomputerisinitiallyconnectedtopower.On:Thecomp

Chapter6.SpecialkeysThefollowingtabledescribesthefunctionsoffunctionkeysandkeycombinations.Table8.SpecialkeysSpecialkeyDescription+Enablesordisablesth

Table8.Specialkeys(continued)SpecialkeyDescriptionOpensComputer.Fn+BHasthesamefunctionastheBreakkeyonaconventionalkeyboard.Fn+KHasthesamefunctionasthe

Chapter7.LocationsThischapterintroducesthelocationsofthehardwarecomponentsonyourcomputer.Locatingcomputercontrols,connectors,andindicatorsThistopicint

ivHardwareMaintenanceManual

Rearview123456781System-statusindicator12AlwaysOnUSB3.0connector3USB3.0connector4High-DefinitionMultimediaInterface(HDMI™)connector5Videographicsarray(

•“LCDFRUsandCRUs”onpage58Notes:•EachFRUisavailableforalltypesormodels,unlessotherwisespecified.•CRUstatementforcustomers:Youcanresolvesomeproblemswithy

MajorFRUsandCRUs121345678a8b91011131215141617181956HardwareMaintenanceManual

Table9.MajorFRUsandCRUsNo.FRUdescriptionSelf-serviceCRUOptional-serviceCRU1LCDunitNoNo2KeyboardbezelassemblyNoNo3Coin-cellbatteryYesNo4BatterypackYesN

LCDFRUsandCRUs67242344567111Table10.LCDFRUsandCRUsNo.FRUdescriptionSelf-serviceCRUOptional-serviceCRU1LCDbezelNoNo2LCDhingesNoNo3Wireless-LANantennaas

Table10.LCDFRUsandCRUs(continued)No.FRUdescriptionSelf-serviceCRUOptional-serviceCRU6LCDcablesNoNo7LCDpanelNoNoMiscellaneouskitsandotherFRUsTable11.Mi

60HardwareMaintenanceManual

Chapter8.FRUreplacementnoticesThischapterpresentsnoticesrelatedtoremovingandreplacingparts.ReadthischaptercarefullybeforereplacinganyFRU.CRUstatementf

•LogiccardtoplasticTurnanadditionalangleof180degreesafterthescrewheadtouchesthesurfaceofthelogiccard.Notes:•Ensurethatyouusethecorrectscrew.Itisrecomm

Afteryoureplacethesystemboard,dothefollowingtorestoretheserialnumberofthesystemunit:1.ConnecttheMaintenancekeytothecomputer.2.Whenthelogoisdisplayed,p

Chapter1.SafetyinformationThischapterpresentsthefollowingsafetyinformationthatyouneedtobefamiliarwithbeforeyouserviceaThinkPadnotebookcomputer.•“Gener

64HardwareMaintenanceManual

Chapter9.RemovingorreplacingaFRUThischapterprovidesinstructionsonhowtoremoveorreplaceaFRU.CRUstatementforcustomers:Youcanresolvesomeproblemswithyourpr

1010Lenovo-OneLink-connectorcoverRemovalstepsoftheLenovo-OneLink-connectorcoverNote:EnsurethatyoureattachtheconnectorcovertotheLenovoOneLinkconnectora

Unlockthebatterypacklatch1.Holdthebatterypacklockleverintheunlockedposition2andremovethebatterypack3.321Wheninstalling:Installthebatterypackintotheslo

Wheninstalling:Attachthelargebottomcoverasshowninthefollowingillustration.1040SmallbottomcoverForaccess,removethisFRU:•“1020Batterypack”onpage66Remova

Wheninstalling:Attachthesmallbottomcoverasshowninthefollowingillustration.1050Opticaldriveoroptical-drivebaybezelForaccess,removetheseFRUsinorder:•“10

321060MemorymoduleForaccess,removetheseFRUsinorder:•“1020Batterypack”onpage66•“1030Largebottomcover”onpage67Removalstepsofthememorymodule112Wheninstal

•“1030Largebottomcover”onpage67Attention:•Donotdropthedriveorapplyanyphysicalshocktoit.Thedriveissensitivetophysicalshock.Improperhandlingcancausedama

1080WirelessLANcardForaccess,removetheseFRUsinorder:•“1020Batterypack”onpage66•“1030Largebottomcover”onpage67RemovalstepsofthewirelessLANcardInstep1,u

Wheninstalling:Plugthegraycableintothemainconnector,andtheblackcableintotheauxiliaryconnectoronthecard.1090Coin-cellbatteryForaccess,removetheseFRUsin

ElectricalsafetyObservethefollowingruleswhenworkingonelectricalequipment.Important:•Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescover

Removalstepsofthekeyboard111StepScrew(quantity)ColorTorque1M2×8mm,flat-head,nylon-coated(3)Black0.181Nm(1.85kgf-cm)223474HardwareMaintenanceManual

5678Wheninstalling:Ensurethattheconnectorisattachedfirmly.1120KeyboardbezelassemblyForaccess,removetheseFRUsinorder:•“1020Batterypack”onpage66•“1030Lar

3333StepScrew(quantity)ColorTorque3M2×5mm,wafer-head,nylon-coated(4)Black0.181Nm(1.85kgf-cm)54Wheninstalling:Ensurethattheconnectorsareattachedfirmlyto

Instep6,releasethekeyboardbezelassemblyfromtheframeusingaplasticprytool.6666666666666Wheninstalling:Ensurethatallthelatchesareattachedfirmly.71130Syste

Foraccess,removetheseFRUsinorder:•“1020Batterypack”onpage66•“1030Largebottomcover”onpage67•“1040Smallbottomcover”onpage68•“1050Opticaldriveoroptical-d

23146578910111111111212Chapter9.RemovingorreplacingaFRU79

StepScrew(quantity)ColorTorque11M2×5mm,flat-head,nylon-coated(4)Black0.181Nm(1.85kgf-cm)13Wheninstalling:Ensurethattheconnectorsareattachedfirmly.Remova

•Ensurethattheconnectorisattachedfirmly.•Donotpressthetopofthefancoverandthefanhub.•Beforeyouattachthefanassemblytothecomputer,applythermalgrease,atana

Removalstepsofthedc-in/USB-connectorboardwithcableNote:Thesystemboardofthecomputerthatyouareservicingmightbedifferentfromtheoneinthefollowingillustrat

•“1050Opticaldriveoroptical-drivebaybezel”onpage69•“1070Harddiskdriveassemblyorsolid-statedriveassembly”onpage70•“1110Keyboard”onpage73•“1120Keyboardb

•Ifanelectricalaccidentoccurs:–Usecaution;donotbecomeavictimyourself.–Switchoffpower.–Sendanotherpersontogetmedicalaid.SafetyinspectionguideThepurpose

Removalstepsofthespeakerassembly1111StepScrew(quantity)ColorTorque1M2×2.4mm,wafer-head,nylon-coated,bighead(4)Black0.181Nm(1.85kgf-cm)22Cablerouting:W

•“1040Smallbottomcover”onpage68•“1050Opticaldriveoroptical-drivebaybezel”onpage69•“1070Harddiskdriveassemblyorsolid-statedriveassembly”onpage70•“1080W

22Instep3,releasethecablesfromthecableguides.33333386HardwareMaintenanceManual

4444StepScrew(quantity)ColorTorque4M2.5×5mm,wafer-head,nylon-coated(4)Black0.294Nm(3kgf-cm)551180BasecoverassemblyForaccess,removetheseFRUsinorder:•“1

•“1110Keyboard”onpage73•“1120Keyboardbezelassembly”onpage75•“1130Systemboardandthermalfan”onpage77•“1140dc-in/USB-connectorboardwithcable”onpage81•“11

ApplyinglabelstothebasecoverassemblyThenewbasecoverFRUisshippedwithakitcontaininglabelsofseveralkinds.Applythoselabelswhenyoureplacethebasecover.Forth

2010LCDbezelForaccess,removetheseFRUsinorder:•“1010Lenovo-OneLink-connectorcover”onpage66•“1020Batterypack”onpage66•“1030Largebottomcover”onpage67•“10

•“1120Keyboardbezelassembly”onpage75•“1130Systemboardandthermalfan”onpage77•“1140dc-in/USB-connectorboardwithcable”onpage81•“1150Audioconnectorcardwit

2030LCDhingesForaccess,removetheseFRUsinorder:•“1010Lenovo-OneLink-connectorcover”onpage66•“1020Batterypack”onpage66•“1030Largebottomcover”onpage67•“1

332040Camera/microphonemoduleForaccess,removetheseFRUsinorder:•“1010Lenovo-OneLink-connectorcover”onpage66•“1020Batterypack”onpage66•“1030Largebottomc