Lenovo M83z Specifications

ThinkCentreM83zHardwareMaintenanceManualMachineTypes:10C2and10C3

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

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

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

Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabelattached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususp

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

10.Toinstallthenewsystemfan,positionthenewsystemfaninthechassissothatthetwoscrewholesinthenewsystemfanalignwiththecorrespondingholesinthechassis.Then,

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

7.Positiontheintegratedcamerasothatthecameraissecuredbythetab2andthescrewholeinthecameraalignswiththecorrespondinghole1.Installthescrewtosecuretheinte

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatare

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

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

•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconfigurationofthisproductduringanelectricalstorm.•Connectallpowercordstoaprope

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

10.Holdthenewmicroprocessorandalignthenotches2onitwiththealignmentkeysinthemicroprocessorsocket,oralignthesmalltriangle1ononecornerofthenewmicroproces

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

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

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

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

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

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

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

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

DANGERSomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectlywith

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

2.Placeasoft,cleantowelorclothonthedeskorotherflatsurface.Holdthesidesofyourcomputerandgentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfa

16.RemovethescrewsthatsecurethechassiswiththeLCDpanel.Figure54.RemovingtheeightscrewsthatsecurethechassiswiththeLCDpanel116ThinkCentreM83zHardwareMain

17.Pivottheeightretainingclipsoutwardasshownonebyone,andthenremovethechassiswiththeLCDpanelfromthefrontbezel.Figure55.RemovingthechassiswiththeLCDpane

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

CompletingthepartsreplacementAftercompletingtheinstallationorreplacementforallparts,youneedtoinstallthecomputercoverandconnectcables.Toinstallthecompu

120ThinkCentreM83zHardwareMaintenanceManual

Chapter9.AdditionalserviceinformationThischapterprovidesadditionalinformationthattheservicerepresentativemightfindhelpful.SecurityfeaturesSecurityfeatu

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

Updating(flashing)theBIOSfromyouroperatingsystemNote:BecauseLenovomakesconstantimprovementstoitsWebsites,theWebpagecontentsaresubjecttochangewithoutnot

Chapter1.Safetyinformation7

PowermanagementPowermanagementreducesthepowerconsumptionofcertaincomponentsofthecomputersuchasthesystempowersupply,processor,harddiskdrives,andsomemon

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

TelevisionoutputnoticeThefollowingnoticeappliestomodelsthathavethefactory-installedtelevision-outputfeature.Thisproductincorporatescopyrightprotection

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

locatingcomponents68lookinguppartnumbersiii,65,70Mmemorymoduleinstalling105replacing105Microphoneconnector66microprocessorreplacing102microprocessorso

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

130ThinkCentreM83zHardwareMaintenanceManual

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

Paraevitarriscodechoqueelétrico:•Nãoconectenemdesconectenenhumcaboouexecuteinstalação,manutençãooureconfiguraçãodesteprodutoduranteumatempestadecomraio

•Autilizaçãodecontrolesouajustesouaexecuçãodeprocedimentosdiferentesdosespecificadosaquipoderesultaremexposiçãoprejudicialàradiação.PERIGOAlgunsproduto

Chapter1.Safetyinformation11

1212ThinkCentreM83zHardwareMaintenanceManual

12Chapter1.Safetyinformation13

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

DANGERLecourantélectriqueprovenantdel'alimentation,dutéléphoneetdescâblesdetransmissionpeutprésenterundanger.Pourévitertoutrisquedechocélectrique

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

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

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

1218ThinkCentreM83zHardwareMaintenanceManual

12Chapter1.Safetyinformation19

PERICOLOLacorrenteelettricaprovenientedaicavidialimentazione,deltelefonoedicomunicazionepuòesserepericolosa.Perevitareilrischiodiscosseelettriche:•Non

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

22ThinkCentreM83zHardwareMaintenanceManual

12PELIGROLacorrienteeléctricaprocedentedecablesdealimentación,teléfonosycablesdecomunicaciónpuedeserpeligrosa.Paraevitarelriesgodedescargaeléctrica:•N

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

•Noenciendanuncaunequipocuandohayseñalesdefuego,aguaodañosestructurales.•Desconecteloscablesdealimentación,lossistemasdetelecomunicaciones,lasredesylo

Algunosproductoslásertienenincorporadoundiodoláserdeclase3Aoclase3B.Tengaencuentalosiguiente:Cuandoseabre,quedaexpuestoaradiaciónláser.Nomiredirectame

26ThinkCentreM83zHardwareMaintenanceManual

Chapter2.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallmachinetypessupportedbythispublication.SpecificationsThissectionliststh

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

Table1.LenovoprogramsavailableontheWindows7operatingsystem(continued)ProgramnameIconnameRecoveryMediaLenovo-FactoryRecoveryDisksorCreateRecoveryMediaR

30ThinkCentreM83zHardwareMaintenanceManual

Chapter3.GeneralcheckoutAttentionThedrivesinthecomputeryouareservicingmighthavebeenrearrangedorthedrivestartupsequencechanged.Beextremelycarefulduring

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

Chapter4.TroubleshootinganddiagnosticsThischapterprovidesinformationaboutdiagnosingandtroubleshootingcomputerproblems.Ifyourcomputerproblemisnotdescri

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

SymptomActionTheoperatingsystemdoesnotstart.Verifythat:•Thestartupsequenceincludesthedevicewheretheoperatingsystemresides.Usually,theoperatingsystemis

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

Actions:•IfyouareusingpoweredexternalspeakersthathaveanOn/Offcontrol,verifythattheOn/OffcontrolissettotheOnpositionandthespeakerpowercableisconnectedt

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

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

•Ensurethatvideoresolutionissettolessthan1152x864.Iftheseactionsdonotcorrecttheproblem,runtheLenovoSolutionCenterprogram.Ifyouneedtechnicalassistance,

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

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

ThefingerprintreaderdoesnotworkSymptom:Thefingerprintreaderdoesnotwork.Action:Thefollowingcouldcausethefingerprintreadernottooperateproperly:•Notenrollin

Action:Thecomputerisprobablysetforenergysavingswiththepower-managementfeature.Ifthepower-managementfeatureisenabled,disablingitorchangingthesettingsmi

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

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

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

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

•Youfollowedtheinstallationinstructionssuppliedwiththeoptionandtheinstallationinstructionsprovidedwithyourcomputer,andalloptionfiles(suchasdevicedriver

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

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

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

USBproblemsSymptom:TheUSBconnectorscannotbeaccessed.Actions:•EnsurethattheUSBcableissecurelyconnectedtotheUSBconnectorandtotheUSBdevice.IftheUSBdevice

UEFIdiagnosticprogramAUEFIdiagnosticprogramispreinstalledonthecomputer.Itenablesyoutotestmemorymodulesandinternalstoragedevices,viewsysteminformation,

Chapter5.UsingtheSetupUtilityprogramTheSetupUtilityprogramisusedtoviewandchangetheconfigurationsettingsofyourcomputer,regardlessofwhichoperatingsystemy

•AdministratorPassword•HardDiskPasswordYoudonothavetosetanypasswordstouseyourcomputer.However,usingpasswordsimprovescomputingsecurity.Ifyoudecidetoset

Toerasealostorforgottenpassword,dothefollowing:1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnectallpowercordsfro

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

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

58ThinkCentreM83zHardwareMaintenanceManual

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

Thefollowingtabledescribesthebeepsymptoms.BeepsymptomFRU/Action2shortbeepsCMOSsettingerrorCommonerrorcode,seethedetailfailureinformationin“POSTerrorco

ErrorcodePOSTerrormessageDescription/Action1820Morethanoneexternalfingerprintreaderareattached.Poweroffandremoveallbutthereaderthatyousetupwithinyourma

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

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

Chapter1.SafetyinformationThischaptercontainsthesafetyinformationthatyouneedtobefamiliarwithbeforeservicingacomputer.GeneralsafetyFollowtheserulestoen

64ThinkCentreM83zHardwareMaintenanceManual

Chapter7.LocationsThischapterintroducesthelocationsofthecomputerhardwarecomponents.Locatingconnectors,controls,andindicatorsonthefrontofyourcomputerTh

LocatingconnectorsontherearofyourcomputerThefollowingfigureshowsthelocationsoftheconnectorsontherearofyourcomputer.Someconnectorsontherearofyourcompute

ConnectorDescriptionUSBconnectorUsedtoattachadevicethatrequiresaUSBconnector,suchasaUSBkeyboard,aUSBmouse,aUSBscanner,oraUSBprinter.Ifyouhavemorethane

LocatingmajorFRUsandCRUsThefollowingfigureshowsthelocationsofthemajorFRUsandCRUs.68ThinkCentreM83zHardwareMaintenanceManual

Figure3.LocatingmajorFRUsandCRUsChapter7.Locations69

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

LocatingpartsonthesystemboardThefollowingfigureshowsthelocationsofthepartsandconnectorsonthesystemboard.Figure4.Locationsofthepartsandconnectorsonthesy

72ThinkCentreM83zHardwareMaintenanceManual

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

systems,networks,andmodemsbeforeyouopenthecomputercovers,unlessinstructedotherwiseintheinstallationandconfigurationprocedures.Observethefollowingrulesw

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

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

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

4.Loosenthetwoscrews1atthebottomofthecomputer,andthenliftthecomputercoveruptoremoveitfromthecomputer.Figure10.RemovingthecomputercoverRemovingandinsta

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

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

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

8.Removethefourscrewsthatsecuretheharddiskdrivetothebracket,andthenremovetheharddiskdrivefromthebracket.Donottouchthecircuitboardonthebottomofthehardd

2.Placeasoft,cleantowelorclothonthedeskorsurface.Holdthesidesofyourcomputerandgentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.3

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

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

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

7.Installthescrewtosecurethenewopticaldrivetothechassis.Figure19.InstallingthescrewtosecuretheopticaldriveWhattodonext:•Toworkwithanotherpieceofhardwa

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

2.Placeasoft,cleantowelorclothonthedeskorsurface.Holdthesidesofyourcomputerandgentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.3

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

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

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

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

9.Toinstallthenewinternalspeakers,positionthenewinternalspeakersinthechassissothateachspeakerissecuredbythecorrespondingtwotabsonthefrontbezel.Figure2

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