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Inhaltsverzeichnis

Seite 1 - HardwareMaintenanceManual

ThinkCentreM83zHardwareMaintenanceManualMachineTypes:10C2and10C3

Seite 2 - GS-35F-05925

WhenhandlingESD-sensitiveparts:•Keepthepartsinprotectivepackagesuntiltheyareinsertedintotheproduct.•Avoidcontactwithotherpeoplewhilehandlingthepart.•W

Seite 3 - Contents

Figure30.Installingthecontrol-buttonboardWhattodonext:•Toworkwithanotherpieceofhardware,gototheappropriatesection.•Tocompletetheinstallationorreplacem

Seite 4 - Index...127

7.Removethethreescrews1,andthenlifttheVESAmountbrackettoremoveitfromthechassis.Figure31.RemovingtheVESAmountbracket8.ToinstalltheVESAmountbracket,posi

Seite 5 - Aboutthismanual

Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabelattached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususp

Seite 6

14.Installthesystem-boardshield.See“Removingandinstallingthesystem-boardshield”onpage86.Whattodonext:•Toworkwithanotherpieceofhardware,gototheappropri

Seite 7 - Chapter1.Safetyinformation

10.Toinstallthenewsystemfan,positionthenewsystemfaninthechassissothatthetwoscrewholesinthenewsystemfanalignwiththecorrespondingholesinthechassis.Then,

Seite 8

5.Removethescrew1,andthendisconnecttheintegrated-cameracablefromthecamera.Then,removethecamerafromthechassis.Figure34.Removingtheintegratedcamera6.Toi

Seite 9 - Safetyinspectionguide

7.Positiontheintegratedcamerasothatthecameraissecuredbythetab2andthescrewholeinthecameraalignswiththecorrespondinghole1.Installthescrewtosecuretheinte

Seite 10 - Groundingrequirements

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatare

Seite 11 - Chapter1.Safetyinformation5

Figure37.Installingtheheatsinkassembly9.Installthesystem-boardshield.See“Removingandinstallingthesystem-boardshield”onpage86.Whattodonext:•Toworkwitha

Seite 12

4.Removethecomputercover.See“Removingthecomputercover”onpage76.5.Removethesystem-boardshield.See“Removingandinstallingthesystem-boardshield”onpage86.6

Seite 13 - .Safetyinformation7

•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconfigurationofthisproductduringanelectricalstorm.•Connectallpowercordstoaprope

Seite 14

8.Liftthemicroprocessorstraightupandoutofthesocket.Notes:a.Yourmicroprocessorandsocketmightlookdifferentfromtheoneillustrated.b.Notetheorientationofth

Seite 15 - Chapter1.Safetyinformation9

10.Holdthenewmicroprocessorandalignthenotches2onitwiththealignmentkeysinthemicroprocessorsocket,oralignthesmalltriangle1ononecornerofthenewmicroproces

Seite 16

3.Removethecomputerstand.See“Removingandinstallingthecomputerstand”onpage73.4.Removethecomputercover.See“Removingthecomputercover”onpage76.5.Removethe

Seite 17 - .Safetyinformation11

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

Seite 18

7.Installanewbatteryasshown.Figure45.Installingthebattery8.Installthesystem-boardshield.See“Removingandinstallingthesystem-boardshield”onpage86.9.Inst

Seite 19 - .Safetyinformation13

7.Removethetwoscrews1,andthenremovethecardreaderfromthechassis.Figure46.Removingthecardreader8.Toinstallthenewcardreader,positionthenewcardreaderonthe

Seite 20

6.DisconnectthetwoWi-FiantennacablesfromtheWi-Ficard,andthenremovethescrewthatsecurestheWi-FicardsothattheWi-Ficardpopsup.Figure47.Disconnectingcables

Seite 21 - Chapter1.Safetyinformation15

8.ToinstallthenewWi-Ficard,insertthenotchedendofthenewWi-FicardintotheminiPCIExpresscardslotatanangleofabout20degrees.EnsurethattheWi-Ficardisinserted

Seite 22

9.InstallthescrewtosecuretheWi-Ficardtothesystemboard,andthenconnectthetwoWi-FiantennacablestotheWi-Ficard.Figure50.SecuringtheWi-Ficardandconnectingc

Seite 23 - ≥18kg≥32kg≥55kg

5.Removethesystem-boardshield.See“Removingandinstallingthesystem-boardshield”onpage86.6.RemovetherearI/Oassembly.See“ReplacingtherearI/Oassembly”onpag

Seite 24

DANGERSomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectlywith

Seite 25 - .Safetyinformation19

19.Installthememorymodules.See“Installingorreplacingamemorymodule”onpage105.20.Installtheheatsinkassembly.See“Replacingtheheatsinkassembly”onpage100.2

Seite 26

2.Placeasoft,cleantowelorclothonthedeskorotherflatsurface.Holdthesidesofyourcomputerandgentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfa

Seite 27

16.RemovethescrewsthatsecurethechassiswiththeLCDpanel.Figure54.RemovingtheeightscrewsthatsecurethechassiswiththeLCDpanel116ThinkCentreM83zHardwareMain

Seite 28

17.Pivottheeightretainingclipsoutwardasshownonebyone,andthenremovethechassiswiththeLCDpanelfromthefrontbezel.Figure55.RemovingthechassiswiththeLCDpane

Seite 29 - Chapter1.Safetyinformation23

20.ToinstallthenewLCDpanel,positionthechassisoverthenewLCDpanelandcorrectlyroutethenewLCD-panelcableandtheconverter-boardcable.Then,connecttheconverte

Seite 30

CompletingthepartsreplacementAftercompletingtheinstallationorreplacementforallparts,youneedtoinstallthecomputercoverandconnectcables.Toinstallthecompu

Seite 31

120ThinkCentreM83zHardwareMaintenanceManual

Seite 32

Chapter9.AdditionalserviceinformationThischapterprovidesadditionalinformationthattheservicerepresentativemightfindhelpful.SecurityfeaturesSecurityfeatu

Seite 33 - Chapter2.Generalinformation

Updating(flashing)theBIOSfromadiscThissectionprovidesinstructionsonhowtoupdate(flash)theBIOSfromadiscontheWindows8.1(64-bit)operatingsystemandonotherope

Seite 34 - Lenovoprograms

Updating(flashing)theBIOSfromyouroperatingsystemNote:BecauseLenovomakesconstantimprovementstoitsWebsites,theWebpagecontentsaresubjecttochangewithoutnot

Seite 35 - LenovoSupportWebsite

Chapter1.Safetyinformation7

Seite 36

PowermanagementPowermanagementreducesthepowerconsumptionofcertaincomponentsofthecomputersuchasthesystempowersupply,processor,harddiskdrives,andsomemon

Seite 37 - Chapter3.Generalcheckout

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

Seite 38

TelevisionoutputnoticeThefollowingnoticeappliestomodelsthathavethefactory-installedtelevision-outputfeature.Thisproductincorporatescopyrightprotection

Seite 39 - Basictroubleshooting

Index2.5-inchhybriddrivereplacing812.5-inchsolid-statedrivereplacing813.5-inchharddiskdrivereplacing793.5-inchhybriddrivereplacing79Aadministrator,pas

Seite 40 - Troubleshootingprocedure

locatingcomponents68lookinguppartnumbersiii,65,70Mmemorymoduleinstalling105replacing105Microphoneconnector66microprocessorreplacing102microprocessorso

Seite 41 - Audioproblems

temporarystartupdevice56theBIOS,updating(flashing)122–123trademarks126troubleshooting,basic33troubleshooting,diagnostics33Uupdating(flashing)theBIOS122u

Seite 42

130ThinkCentreM83zHardwareMaintenanceManual

Seite 45 - Harddiskdriveproblems

≥18kg(37lb)≥32kg(70.5lb)≥55kg(121.2lb)12PERIGOAcorrenteelétricaprovenientedecabosdealimentação,detelefoneedecomunicaçõeséperigosa.8ThinkCentreM83zHard

Seite 46

Paraevitarriscodechoqueelétrico:•Nãoconectenemdesconectenenhumcaboouexecuteinstalação,manutençãooureconfiguraçãodesteprodutoduranteumatempestadecomraio

Seite 47

•Autilizaçãodecontrolesouajustesouaexecuçãodeprocedimentosdiferentesdosespecificadosaquipoderesultaremexposiçãoprejudicialàradiação.PERIGOAlgunsproduto

Seite 48 - Monitorproblems

Chapter1.Safetyinformation11

Seite 49 - Theimageisdiscolored

1212ThinkCentreM83zHardwareMaintenanceManual

Seite 50 - Networkingproblems

12Chapter1.Safetyinformation13

Seite 51

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformationunderAppendixA“Notices”onpage125.SecondEdition(June2014)©Copyr

Seite 52 - Optionproblems

DANGERLecourantélectriqueprovenantdel'alimentation,dutéléphoneetdescâblesdetransmissionpeutprésenterundanger.Pourévitertoutrisquedechocélectrique

Seite 53 - Performanceandlockupproblems

ATTENTION:Sidesproduitsàlaser(telsquedesunitésdeCD-ROM,deDVD-ROM,desunitésàfibresoptiques,oudesémetteurs)sontinstallés,prenezconnaissancedesinformation

Seite 54

12VORSICHTAnNetz-,Telefon-undDatenleitungenkönnengefährlicheSpannungenanliegen.AusSicherheitsgründen:•BeiGewitterandiesemGerätkeineKabelanschließenode

Seite 55 - Serialconnectorproblems

•über100Cerhitzen.•reparierenoderzerlegen.DieörtlichenBestimmungenfürdieEntsorgungvonSondermüllbeachten.ACHTUNG:BeiderInstallationvonLasergeräten(wieC

Seite 56 - Softwareproblems

1218ThinkCentreM83zHardwareMaintenanceManual

Seite 57 - LenovoSolutionCenter

12Chapter1.Safetyinformation19

Seite 58 - UEFIdiagnosticprogram

PERICOLOLacorrenteelettricaprovenientedaicavidialimentazione,deltelefonoedicomunicazionepuòesserepericolosa.Perevitareilrischiodiscosseelettriche:•Non

Seite 59 - Usingpasswords

ATTENZIONE:Quandovengonoinstallatiprodottilaser(qualiCD-ROM,unitàDVD-ROM,unitàafibreotticheotrasmittenti),tenerpresentequantosegue:•Nonrimuovereglispor

Seite 60 - Administratorpassword

22ThinkCentreM83zHardwareMaintenanceManual

Seite 61 - Selectingastartupdevice

12PELIGROLacorrienteeléctricaprocedentedecablesdealimentación,teléfonosycablesdecomunicaciónpuedeserpeligrosa.Paraevitarelriesgodedescargaeléctrica:•N

Seite 62 - EnablingErPLPScompliancemode

ContentsAboutthismanual...iiiChapter1.Safetyinformation...1Generalsafety...1Electricalsafety...1Safetyinspectio

Seite 63 - ExitingtheSetupUtilityprogram

•Noenciendanuncaunequipocuandohayseñalesdefuego,aguaodañosestructurales.•Desconecteloscablesdealimentación,lossistemasdetelecomunicaciones,lasredesylo

Seite 64

Algunosproductoslásertienenincorporadoundiodoláserdeclase3Aoclase3B.Tengaencuentalosiguiente:Cuandoseabre,quedaexpuestoaradiaciónláser.Nomiredirectame

Seite 65 - Chapter6.Symptom-to-FRUindex

26ThinkCentreM83zHardwareMaintenanceManual

Seite 66 - POSTerrorcodes

Chapter2.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallmachinetypessupportedbythispublication.SpecificationsThissectionliststh

Seite 67 - Miscellaneouserrorconditions

Minimum:200VacMaximum:240VacInputfrequency:50/60HzLenovoprogramsYourcomputercomeswithLenovo®programstohelpyouworkmoreeasilyandsecurely.DependingontheM

Seite 68

Table1.LenovoprogramsavailableontheWindows7operatingsystem(continued)ProgramnameIconnameRecoveryMediaLenovo-FactoryRecoveryDisksorCreateRecoveryMediaR

Seite 69 - Undeterminedproblems

30ThinkCentreM83zHardwareMaintenanceManual

Seite 70

Chapter3.GeneralcheckoutAttentionThedrivesinthecomputeryouareservicingmighthavebeenrearrangedorthedrivestartupsequencechanged.Beextremelycarefulduring

Seite 71 - Chapter7.Locations

–Hasthisconfigurationeverworked?–Ifithasbeenworking,whatchangesweremadepriortoitfailing?–Isthistheoriginalreportedfailure?•Diagnosticsversion–Typeandve

Seite 72

Chapter4.TroubleshootinganddiagnosticsThischapterprovidesinformationaboutdiagnosingandtroubleshootingcomputerproblems.Ifyourcomputerproblemisnotdescri

Seite 73 - .Locations67

Replacingthe2.5-inchsolid-statedriveorhybriddrive...81Replacingtheopticaldrive...83Replacingtheconverterboard...85Removing

Seite 74 - LocatingmajorFRUsandCRUs

SymptomActionTheoperatingsystemdoesnotstart.Verifythat:•Thestartupsequenceincludesthedevicewheretheoperatingsystemresides.Usually,theoperatingsystemis

Seite 75 - .Locations69

•Ifyouareunabletorunthediagnosticprogram,contacttheLenovoCustomerSupportCenter.See“LenovoSupportWebsite”onpage29formoreinformation.•Ifthediagnosticpro

Seite 76 - LookingupFRUinformation

Actions:•IfyouareusingpoweredexternalspeakersthathaveanOn/Offcontrol,verifythattheOn/OffcontrolissettotheOnpositionandthespeakerpowercableisconnectedt

Seite 77 - Locatingpartsonthesystemboard

•Iftheseactionsdonotcorrecttheproblem,runtheLenovoSolutionCenterprogram.Ifyouneedtechnicalassistance,see“LenovoSupportWebsite”onpage29.CDproblemsSelec

Seite 78

DVDproblemsSelectyoursymptomfromthefollowinglist:•“BlackscreeninsteadofDVDvideo”onpage38•“DVDmoviewillnotplay”onpage38•“Noaudioorintermittentaudiowhil

Seite 79 - Chapter8.ReplacingFRUs

•Ensurethatvideoresolutionissettolessthan1152x864.Iftheseactionsdonotcorrecttheproblem,runtheLenovoSolutionCenterprogram.Ifyouneedtechnicalassistance,

Seite 80 - Figure5.Removingtheframestand

Iftheseactionsdonotcorrecttheproblem,runthediagnosticprogramLenovoSolutionCenter.See“LenovoSolutionCenter”onpage51.Ifyouneedtechnicalassistance,see“Le

Seite 81 - Chapter8.ReplacingFRUs75

2.ClickHardwareandSound.3.ClickDevicesandPrinters.4.Double-clickUSBEnhancedPerformanceKeyboard.TheUSBEnhancedPerformanceKeyboardCustomizationprogramst

Seite 82 - Removingthecomputercover

ThefingerprintreaderdoesnotworkSymptom:Thefingerprintreaderdoesnotwork.Action:Thefollowingcouldcausethefingerprintreadernottooperateproperly:•Notenrollin

Seite 83 - Chapter8.ReplacingFRUs77

Action:Thecomputerisprobablysetforenergysavingswiththepower-managementfeature.Ifthepower-managementfeatureisenabled,disablingitorchangingthesettingsmi

Seite 84

AboutthismanualThismanualprovidesserviceandreferenceinformationforThinkCentre®computerslistedonthefrontcover.Chapter6“Symptom-to-FRUindex”onpage59andC

Seite 85 - Chapter8.ReplacingFRUs79

Action:Themonitormightbeaffectedbyinterferencefromnearbyequipment.Magneticfieldsaroundotherdevices,suchastransformers,appliances,fluorescentlights,andot

Seite 86

5.ClickUpdateDriverSoftware,andthenfollowtheinstructionsonthescreen.OntheWindows8.1operatingsystem,dothefollowing:1.OpenControlPanel.2.ClickHardwarean

Seite 87 - Chapter8.ReplacingFRUs81

AwirelessLANproblemSymptom:Youcannotconnectusingthebuilt-inwirelessnetworkingcard.Actions:•EnsurethatyourwirelessLANdriveristhelatestversion.ChecktheW

Seite 88

•Youfollowedtheinstallationinstructionssuppliedwiththeoptionandtheinstallationinstructionsprovidedwithyourcomputer,andalloptionfiles(suchasdevicedriver

Seite 89 - Replacingtheopticaldrive

•Method11.OntheWindows7operatingsystem,clickStart➙Computer.OntheWindows8.1operatingsystem,openFileExplorer.2.Right-clickyourCdriveentryandthenclickPro

Seite 90

3.Right-clickyourCdriveentryandthenclickProperties.4.ClicktheToolstabandthenclickOptimize.5.ClickOptimizeintheOptimizeDriveswindowthatisdisplayedtosta

Seite 91 - Replacingtheconverterboard

Iftheseactionsdonotcorrecttheproblem,runtheLenovoSolutionCenterprogram.Ifyouneedtechnicalassistance,see“LenovoSupportWebsite”onpage29.Softwareproblems

Seite 92

USBproblemsSymptom:TheUSBconnectorscannotbeaccessed.Actions:•EnsurethattheUSBcableissecurelyconnectedtotheUSBconnectorandtotheUSBdevice.IftheUSBdevice

Seite 93 - ReplacingtherearI/Oassembly

UEFIdiagnosticprogramAUEFIdiagnosticprogramispreinstalledonthecomputer.Itenablesyoutotestmemorymodulesandinternalstoragedevices,viewsysteminformation,

Seite 94

Chapter5.UsingtheSetupUtilityprogramTheSetupUtilityprogramisusedtoviewandchangetheconfigurationsettingsofyourcomputer,regardlessofwhichoperatingsystemy

Seite 96 - 1alignwiththe

•AdministratorPassword•HardDiskPasswordYoudonothavetosetanypasswordstouseyourcomputer.However,usingpasswordsimprovescomputingsecurity.Ifyoudecidetoset

Seite 97 - Replacingtheinternalspeakers

Toerasealostorforgottenpassword,dothefollowing:1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnectallpowercordsfro

Seite 98

SelectingatemporarystartupdeviceUsethisproceduretoselectatemporarystartupdevice.Note:Notalldiscsandharddiskdrivesarebootable.1.Turnoffyourcomputer.2.R

Seite 99 - .ReplacingFRUs93

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

Seite 100

58ThinkCentreM83zHardwareMaintenanceManual

Seite 101 - Chapter8.ReplacingFRUs95

Chapter6.Symptom-to-FRUindexTheSymptom-to-FRUindexlistserrorsymptomsandpossiblecauses.Themostlikelycauseislistedfirst.AlwaysbeginwithChapter3“Generalch

Seite 102

Thefollowingtabledescribesthebeepsymptoms.BeepsymptomFRU/Action2shortbeepsCMOSsettingerrorCommonerrorcode,seethedetailfailureinformationin“POSTerrorco

Seite 103 - Replacingthesystemfan

ErrorcodePOSTerrormessageDescription/Action1820Morethanoneexternalfingerprintreaderareattached.Poweroffandremoveallbutthereaderthatyousetupwithinyourma

Seite 104 - Replacingtheintegratedcamera

Message/SymptomFRU/ActionIncorrectmemorysizeduringPOST1.RuntheMemorytests.2.MemoryModule3.SystemBoard"InsertaDiskette"iconappearswithaknown-

Seite 105 - .ReplacingFRUs99

Message/SymptomFRU/ActionSerialorparallelconnectordevicefailure(adapterconnector)1.ExternalDeviceSelf-TestOK?2.ExternalDevice3.Cable4.AlternateAdapter

Seite 106 - Replacingtheheatsinkassembly

Chapter1.SafetyinformationThischaptercontainsthesafetyinformationthatyouneedtobefamiliarwithbeforeservicingacomputer.GeneralsafetyFollowtheserulestoen

Seite 107 - Chapter8.ReplacingFRUs101

64ThinkCentreM83zHardwareMaintenanceManual

Seite 108 - Replacingthemicroprocessor

Chapter7.LocationsThischapterintroducesthelocationsofthecomputerhardwarecomponents.Locatingconnectors,controls,andindicatorsonthefrontofyourcomputerTh

Seite 109 - .ReplacingFRUs103

LocatingconnectorsontherearofyourcomputerThefollowingfigureshowsthelocationsoftheconnectorsontherearofyourcomputer.Someconnectorsontherearofyourcompute

Seite 110 - 2onthemicroprocessor

ConnectorDescriptionUSBconnectorUsedtoattachadevicethatrequiresaUSBconnector,suchasaUSBkeyboard,aUSBmouse,aUSBscanner,oraUSBprinter.Ifyouhavemorethane

Seite 111 - Chapter8.ReplacingFRUs105

LocatingmajorFRUsandCRUsThefollowingfigureshowsthelocationsofthemajorFRUsandCRUs.68ThinkCentreM83zHardwareMaintenanceManual

Seite 112

Figure3.LocatingmajorFRUsandCRUsChapter7.Locations69

Seite 113 - Replacingthebattery

ThefollowingtableliststhemajorFRUsandidentifieswhichFRUsarealsoself-serviceCRUsoroptional-serviceCRUs.Notes:•Self-serviceCRUs:TheseCRUsunplugoraresecur

Seite 114 - Replacingthecardreader

LocatingpartsonthesystemboardThefollowingfigureshowsthelocationsofthepartsandconnectorsonthesystemboard.Figure4.Locationsofthepartsandconnectorsonthesy

Seite 115 - ReplacingtheWi-Ficard

72ThinkCentreM83zHardwareMaintenanceManual

Seite 116 - Figure48.RemovingtheWi-Ficard

Chapter8.ReplacingFRUsAttention:BeforeyoureplaceanyFRU,besuretoreadandunderstandChapter1“Safetyinformation”onpage1.Theseprecautionsandguidelineswillhe

Seite 117 - .ReplacingFRUs111

systems,networks,andmodemsbeforeyouopenthecomputercovers,unlessinstructedotherwiseintheinstallationandconfigurationprocedures.Observethefollowingrulesw

Seite 118 - Replacingthesystemboard

3.Removetherubbercushion,andthenloosenthescrew1thatsecurestheframestand.Lifttheframestandtoremoveitfromthecomputer.Figure5.Removingtheframestand4.Toin

Seite 119 - Chapter8.ReplacingFRUs113

3.Iftherearerubbercushions,removethem.Thenremovethetwoscrewsthatsecurethetilt-onlymonitorstand.Figure7.Removingthetilt-onlymonitorstand4.Removethetilt

Seite 120 - ReplacingtheLCDpanel

3.Removethefourrubbercushions1,andthenremovethefourscrewsthatsecurethefull-functionmonitorstand2.Removethefull-functionmonitorstandfromthecomputer.Not

Seite 121 - Chapter8.ReplacingFRUs115

4.Loosenthetwoscrews1atthebottomofthecomputer,andthenliftthecomputercoveruptoremoveitfromthecomputer.Figure10.RemovingthecomputercoverRemovingandinsta

Seite 122

5.Pivotthehard-disk-driveEMIshieldasshowntoremoveitfromthehard-disk-drivebracket,andthenlifttheEMIshieldoutofthechassis.Figure11.Removingthehard-disk-

Seite 123 - Chapter8.ReplacingFRUs117

6.Toinstallthehard-disk-driveEMIshield,aligntheholeintheEMIshieldwiththestandoffinthechassisasshown.Then,pushtheEMIshieldstraightdownuntilitissecuredb

Seite 124

Note:The3.5-inchhybriddriveisavailableonlyinsomemodels.Toreplacethe3.5-inchhybriddrive,followthestepsofreplacingthe3.5-inchharddiskdrive.Toreplacethe3

Seite 125 - Completingthepartsreplacement

8.Removethefourscrewsthatsecuretheharddiskdrivetothebracket,andthenremovetheharddiskdrivefromthebracket.Donottouchthecircuitboardonthebottomofthehardd

Seite 126

2.Placeasoft,cleantowelorclothonthedeskorsurface.Holdthesidesofyourcomputerandgentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.3

Seite 127 - ©CopyrightLenovo2014

9.Toinstallthenewsolid-statedrive,positionthenewsolid-statedriveinthehard-disk-drivebracketsothatthethreescrewholesinthesolid-statedrivealignwiththeco

Seite 128

–Usecaution;donotbecomeavictimyourself.–Switchoffpower.–Sendanotherpersontogetmedicalaid.SafetyinspectionguideTheintentofthisinspectionguideistoassist

Seite 129

5.Removethescrew1,andthenslidetheopticaldriveoutofthebay.Figure17.Removingtheopticaldrive6.Toinstallanewopticaldrive,slidethenewopticaldriveintotheopt

Seite 130 - AutomaticPower-onfeatures

7.Installthescrewtosecurethenewopticaldrivetothechassis.Figure19.InstallingthescrewtosecuretheopticaldriveWhattodonext:•Toworkwithanotherpieceofhardwa

Seite 131 - AppendixA.Notices

6.Removethetwoscrews1.Figure20.Removingthetwoscrewsthatsecuretheconverterboard7.Disconnectthetwoconverter-boardcablesfromtheconverterboard,andthenremo

Seite 132 - Trademarks

2.Placeasoft,cleantowelorclothonthedeskorsurface.Holdthesidesofyourcomputerandgentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.3

Seite 133

Attention:DonotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingtheChapter1“Safetyinformation”onpage1.ToreplacetherearI/Oassembly,dothef

Seite 134

7.RemovethepowercordconnectorfromtherearI/Oassembly.Figure23.Removingthepowercordconnector8.Disconnecttheserial-connectorcableandthePS/2keyboard/mouse

Seite 135

11.PositionthenewrearI/OassemblyovertherearI/OassemblyconnectoronthesystemboardsothatthenotchontherearI/Oassemblyalignswiththekeyintheconnector.Then,i

Seite 136

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

Seite 137

9.Toinstallthenewinternalspeakers,positionthenewinternalspeakersinthechassissothateachspeakerissecuredbythecorrespondingtwotabsonthefrontbezel.Figure2

Seite 138

Figure28.Removingthecontrol-buttonboard6.Takeoutthecontrol-buttonboard.Figure29.Takingoutthecontrol-buttonboard7.Installthecontrol-buttonboard,andensu

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