Lenovo ThinkStation P910 Owner's manual

P910HardwareMaintenanceManual
MachineTypes:30B8and30B9

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandtheChapter
1“eadthisfirst:Importantsafetyinformation”onpage1andAppendixG“Notices”onpage235.
FourthEdition(August2017)
©CopyrightLenoo2016,2017.
LIMITEDANDESTICTEDIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuanttoaGeneralServices
Administration“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContractNo.
GS-35F-05925.

Contents
Aboutthismanual..............iv
Chapter1.Readthisfirst:Important
safetyinformation............1
Powercordsandpoweradapters........1
Electricalsafety...............1
Generalsafety................2
Groundingrequirements............3
Safetyinspectionguide............4
Handlingelectrostaticdischarge-sensitive
devices..................4
Safetynotices(multi-lingualtranslations).....5
Chapter2.Productoeriew.....27
Hardwarelocations.............27
Frontview...............27
earview...............29
Computercomponents.........32
MajorFUsandCUs..........32
Partsonthesystemboard........35
Internaldrives.............37
Machinetypeandmodellabel.......39
Computerfeatures.............39
Computerspecifications...........43
Programs.................43
Accessingaprogramonyourcomputer...43
Installingaprogramthatisreadytobe
installed(Windows7only)........44
AnintroductiontoLenovoprograms....44
Chapter3.Usingyourcomputer...47
egisteringyourcomputer..........47
Settingthecomputervolume.........47
Usingadisc................47
Guidelinesaboutusingtheopticaldrive...47
Handlingandstoringadisc........48
Playingandremovingadisc.......48
ecordingadisc............48
Connectingtoanetwork...........49
ConnectingtoanEthernetLAN......49
ConnectingtoawirelessLAN.......49
ConnectingtoaBluetooth-enableddevice..50
Chapter4.Youandyourcomputer..51
Arrangingyourworkspace..........51
Glareandlighting............51
Aircirculation.............51
Electricaloutletlocationsandcablelengths.51
Comfort...............51
Accessibilityinformation...........52
Cleaningyourcomputer...........55
Maintenance...............55
Basicmaintenancetips.........55
Goodmaintenancepractices.......56
Keepingyourcomputercurrent......56
Movingyourcomputer...........57
Chapter5.Security..........59
Lockingyourcomputer...........59
Lockingthecomputercover.......59
AttachingaKensington-stylecablelock...61
Viewingandchangingsecuritysettingsinthe
SetupUtilityprogram............61
UsingpasswordsandWindowsaccounts....62
Usingfingerprintauthentication........62
Usingthecoverpresenceswitch.......62
Usingfirewalls..............63
Protectingdataagainstviruses........63
ComputraceAgentsoftwareembeddedin
firmware.................63
BIOSguard................63
TrustedPlatformModule(TPM)........64
Chapter6.Adancedconfiguration..65
UsingtheSetupUtilityprogram........65
StartingtheSetupUtilityprogram.....65
ChangingthedisplaymodeoftheSetupUtility
program...............65
ChangingthedisplaylanguageoftheSetup
Utilityprogram.............65
Enablingordisablingadevice.......66
Enablingordisablingtheautomaticpower-on
ofyourcomputer............66
EnablingordisablingtheErPLPScompliance
mode................66
Enablingordisablingtheconfigurationchange
detection...............67
ChangingtheBIOSsettingsbeforeinstallinga
newoperatingsystem..........67
UsingBIOSpasswords.........68
Selectingastartupdevice........69
ExitingtheSetupUtilityprogram......70
UpdatingandrecoveringtheBIOS.......70
BIOSlevels..............70
UpdatingtheBIOS...........71
ecoveringfromaBIOSupdatefailure...71
ConfiguringAID..............72
©CopyrightLenovo2016,2017i

ConfiguringAIDwithIntelSTe......72
QuickAIDsetupusingtheAVAGOMegaAID
BIOSconfigurationutility........74
Chapter7.Troubleshooting,
diagnostics,andrecoery......79
Basicprocedureforresolvingcomputer
problems.................79
Troubleshooting..............79
Startupproblems............79
Audioproblems............80
CDorDVDproblems..........81
Intermittentproblems..........82
Storagedriveproblems.........82
EthernetLANproblems.........83
WirelessLANproblem..........83
Bluetoothproblems...........84
Performanceproblems..........85
Serialconnectorproblem.........86
USBdeviceproblem..........86
Softwareanddriverproblems.......87
Diagnostics................87
Diagnosticprograms..........87
Hardwarediagnostics..........88
UEFIdiagnosticprogram.........89
ecoveryinformation............89
ecoveryinformationforWindows7....89
ecoveryinformationforWindows10....90
Chapter8.Sericecheckoutand
symptom-to-FRUindex........93
Servicecheckout..............93
Problemdeterminationtips........93
Symptom-to-FUindex...........94
Harddiskdrivebooterror........94
Powersupplyproblems.........95
Beepsymptoms............95
POSTerrorcodes............96
Miscellaneouserrorconditions......97
Undeterminedproblems.........99
Chapter9.Installingorreplacing
hardware..............101
Handlingstatic-sensitivedevices.......101
Preparingyourcomputerandremovingthe
computercover..............101
Installingorreplacinghardware........102
Externaloptions............102
Coverpresenceswitch(intrusionswitch)..103
Directcoolingairbaffle.........105
Deviceinanoptical-drivebay.......107
Storagedriveinthefront-accessstorage
enclosure...............109
DeviceintheMulti-driveConversionKit...116
Storagedriveintheflexbaystorage
enclosure...............128
Deviceinthe5.25-inchflexmodule.....134
Internalstoragedrive..........147
Blind-connectassembly.........160
Frontfanassembly...........163
Multi-functionbrackets.........164
Powersupplyassembly.........166
Battery................168
Flexadapter..............169
PCIcard...............172
Full-lengthPCIExpresscard.......180
Supercapacitormodule.........185
Memorymodule............188
Heatsinkandfanassemblies.......190
earfanassembly...........192
Wi-Fiunits..............193
Microprocessor............200
Systemboard.............209
Completingthepartsreplacement.......213
Chapter10.Gettinginformation,help,
andserice.............215
Informationresources............215
Accessingtheuserguideinvarious
languages...............215
Windowshelpsystem..........215
Safetyandwarranty...........215
LenovoWebsite............215
LenovoSupportWebsite.........216
Frequentlyaskedquestions........216
Helpandservice..............216
Callingforservice............216
Usingotherservices..........217
Purchasingadditionalservices......217
AppendixA.Systemmemory
speed................219
AppendixB.Supplemental
informationabouttheUbuntu
operatingsystem..........221
AppendixC.Regulatory
information.............223
Exportclassificationnotice..........223
Electronicemissionsnotices.........223
FederalCommunicationsCommission
DeclarationofConformity........223
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Eurasiancompliancemark..........225
Brazilaudionotice.............225
Mexicowireless-radiocomplianceinformation..225
Additionalregulatoryinformation.......226
AppendixD.WEEEandrecycling
information.............227
ImportantWEEEinformation.........227
ecyclinginformationforJapan........227
ecyclinginformationforBrazil........228
BatteryrecyclinginformationforTaiwan.....228
BatteryrecyclinginformationfortheEuropean
Union..................229
AppendixE.RestrictionofHazardous
SubstancesDirectie(RoHS)....231
EuropeanUnionoHS...........231
ChinaoHS................231
TurkishoHS...............231
UkraineoHS...............232
IndiaoHS................232
TaiwanoHS...............232
AppendixF.ENERGYSTARmodel
information.............233
AppendixG.Notices.........235
Trademarks................236
©CopyrightLenovo2016,2017iii

Aboutthismanual
ThismanualprovidesserviceandreferenceinformationforThinkStation®computerslistedonthefrontcover.
Usethismanualalongwiththeadvanceddiagnosticteststotroubleshootproblems.
Important:ThismanualisintendedonlyfortrainedservicetechnicianswhoarefamiliarwithThinkStation
computers.Usethismanualalongwiththeadvanceddiagnosticteststotroubleshootproblemseffectively.
BeforeservicingaThinkStationcomputer,besuretoreadandunderstandChapter1“eadthisfirst:
Importantsafetyinformation”onpage1.

Chapter1.Readthisfirst:Importantsafetyinformation
Thischaptercontainsthesafetyinformationthatyoumustbefamiliarwith.
Powercordsandpoweradapters
Useonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.Donotusetheac
powercordforotherdevices.
Thepowercordsshallbesafetyapproved.ForGermany,itshallbeH05VV-F,3G,0.75mm2,orbetter.For
othercountries,thesuitabletypesshallbeusedaccordingly.
Neverwrapapowercordaroundapoweradapterorotherobject.Doingsocanstressthecordinwaysthat
cancausethecordtofray,crack,orcrimp.Thiscanpresentasafetyhazard.
Alwaysroutepowercordssothattheywillnotbewalkedon,trippedover,orpinchedbyobjects.
Protectpowercordandpoweradaptersfromliquids.Forinstance,donotleaveyourpowercordorpower
adapternearsinks,tubs,toilets,oronfloorsthatarecleanedwithliquidcleansers.Liquidscancausea
shortcircuit,particularlyifthepowercordorpoweradapterhasbeenstressedbymisuse.Liquidsalsocan
causegradualcorrosionofpowercordterminalsand/ortheconnectorterminalsonapoweradapter,
whichcaneventuallyresultinoverheating.
Ensurethatallpowercordconnectorsaresecurelyandcompletelypluggedintoreceptacles.
Donotuseanypoweradapterthatshowscorrosionattheacinputpinsorshowssignsofoverheating(such
asdeformedplastic)attheacinputoranywhereonthepoweradapter.
Donotuseanypowercordswheretheelectricalcontactsoneitherendshowsignsofcorrosionor
overheatingorwherethepowercordappearstohavebeendamagedinanyway.
Electricalsafety
CAUTION:
Electricalcurrentfrompower,telephone,andcommunicationcablescanbehazardous.Toaoid
personalinjuryorequipmentdamage,disconnecttheattachedpowercords,telecommunication
systems,networks,andmodemsbeforeyouopenthecomputercoers,unlessinstructedotherwise
intheinstallationandconfigurationprocedures.
Observethefollowingruleswhenworkingonelectricalequipment.
Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescoveredwithasoft
materialthatdoesnotinsulateyouwhenworkingwithliveelectricalcurrents.Manycustomershave,near
theirequipment,rubberfloormatsthatcontainsmallconductivefiberstodecreaseelectrostaticdischarges.
Donotusethistypeofmattoprotectyourselffromelectricalshock.
•Findtheroomemergencypower-off(EPO)switch,disconnectingswitch,orelectricaloutlet.Ifanelectrical
accidentoccurs,youcanthenoperatetheswitchorunplugthepowercordquickly.
•Donotworkaloneunderhazardousconditionsornearequipmentthathashazardousvoltages.
©CopyrightLenovo2016,20171

•Disconnectallpowerbefore:
–Performingamechanicalinspection
–Workingnearpowersupplies
–emovingorinstallingFieldeplaceableUnits(FUs)
•Beforeyoustarttoworkonthemachine,unplugthepowercord.Ifyoucannotunplugit,askthecustomer
topower-offthewallboxthatsuppliespowertothemachineandtolockthewallboxintheoffposition.
•Ifyouneedtoworkonamachinethathasexposedelectricalcircuits,observethefollowingprecautions:
–Ensurethatanotherperson,familiarwiththepower-offcontrols,isnearyou.
Remember:Anotherpersonmustbetheretoswitchoffthepower,ifnecessary.
–Useonlyonehandwhenworkingwithpowered-onelectricalequipment;keeptheotherhandinyour
pocketorbehindyourback.
Remember:Theremustbeacompletecircuittocauseelectricalshock.Byobservingtheaboverule,
youmaypreventacurrentfrompassingthroughyourbody.
–Whenusingatester,setthecontrolscorrectlyandusetheapprovedprobeleadsandaccessoriesfor
thattester.
–Standonsuitablerubbermats(obtainedlocally,ifnecessary)toinsulateyoufromgroundssuchas
metalfloorstripsandmachineframes.
Observethespecialsafetyprecautionswhenyouworkwithveryhighvoltages;theseinstructionsarein
thesafetysectionsofmaintenanceinformation.Useextremecarewhenmeasuringhighvoltages.
•egularlyinspectandmaintainyourelectricalhandtoolsforsafeoperationalcondition.
•Donotusewornorbrokentoolsandtesters.
•Neverassumethatpowerhasbeendisconnectedfromacircuit.First,checkthatithasbeenpowered-off.
•Alwayslookcarefullyforpossiblehazardsinyourworkarea.Examplesofthesehazardsaremoistfloors,
nongroundedpowerextensioncables,powersurges,andmissingsafetygrounds.
•Donottouchliveelectricalcircuitswiththereflectivesurfaceofaplasticdentalmirror.Thesurfaceis
conductive;suchtouchingcancausepersonalinjuryandmachinedamage.
•Donotservicethefollowingpartswiththepoweronwhentheyareremovedfromtheirnormaloperating
placesinamachine:
–Powersupplyunits
–Pumps
–Blowersandfans
–Motorgenerators
andsimilarunits.(Thispracticeensurescorrectgroundingoftheunits.)
•Ifanelectricalaccidentoccurs:
–Usecaution;donotbecomeavictimyourself.
–Switchoffpower.
–Sendanotherpersontogetmedicalaid.
Generalsafety
Followtheserulestoensuregeneralsafety:
•Observegoodhousekeepingintheareaofthemachinesduringandaftermaintenance.
•Whenliftinganyheavyobject:
1.Ensureyoucanstandsafelywithoutslipping.
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2.Distributetheweightoftheobjectequallybetweenyourfeet.
3.Useaslowliftingforce.Nevermovesuddenlyortwistwhenyouattempttolift.
4.Liftbystandingorbypushingupwithyourlegmuscles;thisactionremovesthestrainfromthe
musclesinyourback.
Attention:
Donotattempttoliftanyobjectsthatweighmorethan16kg(35lb)orobjectsthatyouthinkare
tooheavyforyou.
•Donotperformanyactionthatcauseshazardstothecustomer,orthatmakestheequipmentunsafe.
•Beforeyoustartthemachine,ensurethatotherservicerepresentativesandthecustomer'spersonnelare
notinahazardousposition.
•Placeremovedcoversandotherpartsinasafeplace,awayfromallpersonnel,whileyouareservicing
themachine.
•Keepyourtoolcaseawayfromwalkareassothatotherpeoplewillnottripoverit.
•Donotwearlooseclothingthatcanbetrappedinthemovingpartsofamachine.Ensurethatyoursleeves
arefastenedorrolledupaboveyourelbows.Ifyourhairislong,fastenit.
•Inserttheendsofyournecktieorscarfinsideclothingorfastenitwithanonconductiveclip,approximately
8centimeters(3inches)fromtheend.
•Donotwearjewelry,chains,metal-frameeyeglasses,ormetalfastenersforyourclothing.
Remember:Metalobjectsaregoodelectricalconductors.
•Wearsafetyglasseswhenyouare:hammering,drilling,soldering,cuttingwire,attachingsprings,using
solvents,orworkinginanyotherconditionsthatmightbehazardoustoyoureyes.
•Afterservice,reinstallallsafetyshields,guards,labels,andgroundwires.eplaceanysafetydevice
thatiswornordefective.
•einstallallcoverscorrectlybeforereturningthemachinetothecustomer.
CAUTION:
Hazardousmoingparts.Keepfingersandotherbodypartsaway.
CAUTION:
Beforeyouopenthecomputercoer,turnoffthecomputerandwaitseeralminutesuntilthe
computeriscool.
Groundingrequirements
Electricalgroundingofthecomputerisrequiredforoperatorsafetyandcorrectsystemfunction.Proper
groundingoftheelectricaloutletcanbeverifiedbyacertifiedelectrician.
Chapter1.eadthisfirst:Importantsafetyinformation3

Safetyinspectionguide
Theintentofthisinspectionguideistoassistyouinidentifyingpotentiallyunsafeconditionsonthese
products.Eachmachine,asitwasdesignedandbuilt,hadrequiredsafetyitemsinstalledtoprotectusers
andservicepersonnelfrominjury.Thisguideaddressesonlythoseitems.However,goodjudgmentshould
beusedtoidentifypotentialsafetyhazardsduetoattachmentoffeaturesoroptionsnotcoveredbythis
inspectionguide.
Ifanyunsafeconditionsarepresent,youmustdeterminehowserioustheapparenthazardcouldbeand
whetheryoucancontinuewithoutfirstcorrectingtheproblem.
Considertheseconditionsandthesafetyhazardstheypresent:
•Electricalhazards,especiallyprimarypower(primaryvoltageontheframecancauseseriousorfatal
electricalshock).
•Explosivehazards,suchasadamagedCTfaceorbulgingcapacitor
•Mechanicalhazards,suchaslooseormissinghardware
Theguideconsistsofaseriesofstepspresentedinachecklist.Beginthecheckswiththepoweroff,and
thepowercorddisconnected.
Checklist:
1.Checkexteriorcoversfordamage(loose,broken,orsharpedges).
2.Power-offthecomputer.Disconnectthepowercord.
3.Checkthepowercordfor:
a.Athird-wiregroundconnectoringoodcondition.Useametertomeasurethird-wireground
continuityfor0.1ohmorlessbetweentheexternalgroundpinandframeground.
b.Thepowercordshouldbetheappropriatetypeasspecifiedinthepartslistings.
c.Insulationmustnotbefrayedorworn.
4.emovethecover.
5.Checkforanyobviousalterations.Usegoodjudgmentastothesafetyofanyalterations.
6.Checkinsidetheunitforanyobviousunsafeconditions,suchasmetalfilings,contamination,wateror
otherliquids,orsignsoffireorsmokedamage.
7.Checkforworn,frayed,orpinchedcables.
8.Checkthatthepower-supplycoverfasteners(screwsorrivets)havenotbeenremovedortamperedwith.
Handlingelectrostaticdischarge-sensitiedeices
Anycomputerpartcontainingtransistorsorintegratedcircuits(ICs)shouldbeconsideredsensitiveto
electrostaticdischarge(ESD).ESDdamagecanoccurwhenthereisadifferenceinchargebetweenobjects.
ProtectagainstESDdamagebyequalizingthechargesothatthemachine,thepart,theworkmat,andthe
personhandlingthepartareallatthesamecharge.
Notes:
1.Useproduct-specificESDprocedureswhentheyexceedtherequirementsnotedhere.
2.MakesurethattheESDprotectivedevicesyouusehavebeencertified(ISO9000)asfullyeffective.
WhenhandlingESD-sensitiveparts:
•Keepthepartsinprotectivepackagesuntiltheyareinsertedintotheproduct.
•Avoidcontactwithotherpeoplewhilehandlingthepart.
4P910HardwareMaintenanceManual

•Wearagroundedwriststrapagainstyourskintoeliminatestaticonyourbody.
•Preventthepartfromtouchingyourclothing.Mostclothingisinsulativeandretainsachargeeven
whenyouarewearingawriststrap.
•Usetheblacksideofagroundedworkmattoprovideastatic-freeworksurface.Thematisespecially
usefulwhenhandlingESD-sensitivedevices.
•Selectagroundingsystem,suchasthoselistedbelow,toprovideprotectionthatmeetsthespecific
servicerequirement.
Note:TheuseofagroundingsystemisdesirablebutnotrequiredtoprotectagainstESDdamage.
–AttachtheESDgroundcliptoanyframeground,groundbraid,orgreen-wireground.
–UseanESDcommongroundorreferencepointwhenworkingonadouble-insulatedor
battery-operatedsystem.Youcanusecoaxorconnector-outsideshellsonthesesystems.
–Usetheroundground-prongoftheacplugonac-operatedcomputers.
Safetynotices(multi-lingualtranslations)
Thecautionanddangersafetynoticesinthissectionareprovidedinthefollowinglanguages:
•English
•Arabic
•Brazilian/Portuguese
•Chinese(simplified)
•Chinese(traditional)
•French
•German
•Hebrew
•Italian
•Korean
•Spanish
DANGER
Electricalcurrentfrompower,telephoneandcommunicationcablesishazardous.
Toaoidashockhazard:
•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconfiguration
ofthisproductduringanelectricalstorm.
•Connectallpowercordstoaproperlywiredandgroundedelectricaloutlet.
•Connecttoproperlywiredoutletsanyequipmentthatwillbeattachedtothisproduct.
•Whenpossible,useonehandonlytoconnectordisconnectsignalcables.
•Neerturnonanyequipmentwhenthereiseidenceoffire,water,orstructuraldamage.
Chapter1.eadthisfirst:Importantsafetyinformation5

•Disconnecttheattachedpowercords,telecommunicationssystems,networks,andmodems
beforeyouopenthedeicecoers,unlessinstructedotherwiseintheinstallationandconfiguration
procedures.
•Connectanddisconnectcablesasdescribedinthefollowingtableswheninstalling,moing,or
openingcoersonthisproductorattacheddeices.
ToConnectToDisconnect
1.TurneverythingOFF.
2.First,attachallcablestodevices.
3.Attachsignalcablestoconnectors.
4.Attachpowercordstooutlet.
5.TurndeviceON.
1.TurneverythingOFF.
2.First,removepowercordsfromoutlet.
3.emovesignalcablesfromconnectors.
4.emoveallcablesfromdevices.
CAUTION:
Whenreplacingthelithiumbattery,useonlyPartNumber45C1566oranequialenttypebattery
recommendedbythemanufacturer.Ifyoursystemhasamodulecontainingalithiumbattery,replace
itonlywiththesamemoduletypemadebythesamemanufacturer.Thebatterycontainslithiumand
canexplodeifnotproperlyused,handled,ordisposedof.Donot:
•Throworimmerseintowater
•Heattomorethan100°C(212°F)
•Repairordisassemble
Disposeofthebatteryasrequiredbylocalordinancesorregulations.
CAUTION:
Whenlaserproducts(suchasCD-ROMs,DVD-ROMdries,fiberopticdeices,ortransmitters)are
installed,notethefollowing:
•Donotremoethecoers.Remoingthecoersofthelaserproductcouldresultinexposureto
hazardouslaserradiation.Therearenosericeablepartsinsidethedeice.
•Useofcontrolsoradjustmentsorperformanceofproceduresotherthanthosespecifiedherein
mightresultinhazardousradiationexposure.
DANGER
SomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:
Laserradiationwhenopen.Donotstareintothebeam,donotiewdirectlywithoptical
instruments,andaoiddirectexposuretothebeam.
6P910HardwareMaintenanceManual

≥18kg(37lb)≥32kg(70.5lb)≥55kg(121.2lb)
CAUTION:
Usesafepracticeswhenlifting.
CAUTION:
Thepowercontrolbuttononthedeiceandthepowerswitchonthepowersupplydonotturnoff
theelectricalcurrentsuppliedtothedeice.Thedeicealsomighthaemorethanonepower
cord.Toremoeallelectricalcurrentfromthedeice,ensurethatallpowercordsaredisconnected
fromthepowersource.
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≥18kg(37lb)≥32kg(70.5lb)≥55kg(121.2lb)
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PERIGO
Acorrenteelétricaprovenientedecabosdealimentação,detelefoneedecomunicaçõeséperigosa.
Chapter1.eadthisfirst:Importantsafetyinformation9

Paraevitarriscodechoqueelétrico:
•Nãoconectenemdesconectenenhumcaboouexecuteinstalação,manutençãooureconfiguração
desteprodutoduranteumatempestadecomraios.
•Conectetodososcabosdealimentaçãoatomadaselétricascorretamenteinstaladaseaterradas.
•Todoequipamentoqueforconectadoaesteprodutodeveserconectadoatomadascorretamente
instaladas.
•Quandopossível,utilizeapenasumadasmãosparaconectaroudesconectarcabosdesinal.
•Nuncaliguenenhumequipamentoquandohouverevidênciadefogo,águaoudanosestruturais.
•Antesdeabrirtampasdedispositivos,desconectecabosdealimentação,sistemasdetelecomunicação,
redesemodemsconectados,amenosqueespecificadodemaneiradiferentenosprocedimentosde
instalaçãoeconfiguração.
•Conecteedesconecteoscabosconformedescritonatabelaapresentadaaseguiraoinstalar,moverou
abrirtampasdesteprodutooudedispositivosconectados.
ParaConectar:ParaDesconectar:
1.DESLIGUETudo.
2.Primeiramente,conectetodososcabosaos
dispositivos.
3.Conecteoscabosdesinalaosconectores.
4.Conecteoscabosdealimentaçãoàstomadas.
5.LIGUEosdispositivos.
1.DESLIGUETudo.
2.Primeiramente,removaoscabosdealimentaçãodas
tomadas.
3.emovaoscabosdesinaldosconectores.
4.emovatodososcabosdosdispositivos.
CUIDADO:
Aosubstituirabateriadelítio,utilizeapenasumabateriacomNúmerodePeça45C1566ouumtipo
debateriaequialenterecomendadopeloSeoseusistemapossuiummódulocomumabateriade
lítio,substitua-oapenasporummódulodomesmotipoedomesmofabricante.Abateriacontémlítio
epodeexplodirsenãoforutilizada,manuseadaoudescartadademaneiracorreta.
Não:
•Jogueoucoloquenaágua
•Aqueçaamaisde100°C(212°F)
•Consertenemdesmonte
Descarteabateriaconformerequeridopelasleisouregulamentoslocais.
PRECAUCIÓN:
Quandoprodutosalaser(comounidadesdeCD-OMs,unidadesdeDVD-OM,dispositivosdefibraótica
outransmissores)estivereminstalados,observeoseguinte:
•Nãoremovaastampas.Aremoçãodastampasdeumprodutoalaserpoderesultaremexposição
prejudicialàradiaçãodelaser.Nãoexistempeçasquepodemserconsertadasnointeriordodispositivo.
10P910HardwareMaintenanceManual

•Autilizaçãodecontrolesouajustesouaexecuçãodeprocedimentosdiferentesdosespecificadosaqui
poderesultaremexposiçãoprejudicialàradiação.
PERIGO
AlgunsprodutosalasercontêmdiododelaserintegradodaClasse3AoudaClasse3B.Observeoseguinte:
adiaçãoalaserquandoaberto.Nãoolhediretamenteparaofeixeaolhonuoucominstrumentosópticose
eviteexposiçãodiretaaofeixe.
≥18kg(37lb)≥32kg(70.5lb)≥55kg(121.2lb)
CUIDADO:
Utilizeprocedimentosdesegurançaparalevantarequipamentos.
CUIDADO:
Obotãodecontroledealimentaçãododispositivoeobotãoparaligar/desligardafontedealimentação
nãodesligamacorrenteelétricafornecidaaodispositivo.Odispositivotambémpodetermaisdeumcabo
dealimentação.Pararemovertodaacorrenteelétricadodispositivo,assegurequetodososcabosde
alimentaçãoestejamdesconectadosdafontedealimentação.
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