Lenovo E49 Notebook Manual do Utilizador

HardwareMaintenanceManualLenovoE49andZhaoYangE49

2.MakesurethattheESDprotectivedevicesyouusehavebeencertied(ISO9000)asfullyeffective.WhenhandlingESD-sensitiveparts:•Keepthepartsinprotectivepackagesu

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Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformationunderAppendixA“Notices”onpage91.FourthEdition(May2013)©Copyrig

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Chapter1.Safetyinformation15

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

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Chapter1.Safetyinformation21

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Chapter1.Safetyinformation23

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

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Chapter1.Safetyinformation25

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Chapter2.ImportantserviceinformationThischapterpresentsthefollowingimportantserviceinformationthatappliestoallmachinetypessupportedbythismanual:•“Stra

•IfanadapteroradeviceconsistsofmorethanoneFRU,anyoftheFRUsmaybethecauseoftheerror.Beforereplacingtheadapterordevice,removetheFRUs,onebyone,toseeifthes

Chapter3.GeneralcheckoutThischapterpresentsfollowinginformation:•“Whattodorst”onpage29•“Powersystemcheckout”onpage30Beforeyougotothecheckoutguide,bes

•Diskettedrivedamagecausedbypressureonthediskettedrivecover,foreignmaterialinthedrive,ortheinsertionofadiskettewithmultiplelabels•Damagedorbentdiskett

•Iftheproblempersists,gotoChapter5“LenovoE49andZhaoYangE49”onpage37.Note:Noisefromtheacpoweradapterdoesnotalwaysindicateadefect.Checkingoperationalcha

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Chapter4.RelatedserviceinformationThischapterpresentsthefollowinginformation:•“Recoveringthecomputersettings”onpage33•“Passwords”onpage33•“Powermanage

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Ifanyofthesepasswordshasbeenset,apromptforitwillbedisplayedonthescreenwheneverthecomputeristurnedon.Thecomputerdoesnotstartuntilthepasswordisentered.N

Also,whenthetimesetontheresumetimerelapses,thecomputerautomaticallyreturnsfromsleepmodeandresumesoperation.Note:Thecomputerdoesnotacceptanyinputimmedi

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Chapter5.LenovoE49andZhaoYangE49Thischapterpresentsthefollowingproduct-specicservicereferencesandpartsinformation:•“Specications”onpage37•“Statusind

Opticaldrive•12.7mmRamboopticaldrive(onsomemodels)Wirelessfeatures•IntegratedwirelessLAN•10/100/1000MbpsEthernetcommunicationSecurityfeature•Fingerpri

Table1.Statusindicators(continued)IndicatorMeaningAttention:•Whentheindicatorison,donotputthecomputerintosleepmodeorturnoffthecomputer.•Whentheindicat

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Chapter6.FRUreplacementnoticesThischapterpresentsnoticesrelatedtoremovingandreplacingparts.ReadthischaptercarefullybeforereplacinganyFRU.CRUstatementf

•T orquedriverIfyouhaveatorquescrewdriver,refertotheTorquecolumninthescrewinformationtableforeachstep.•Ensurethatyouusethecorrectscrew.Itisrecommended

Chapter7.RemovingandreplacingaFRUThischapterprovidesinstructionsonhowtoremoveorreplaceaFRU.CRUstatementforcustomers:Youcanresolvesomeproblemswithyourp

AboutthismanualThismanualprovidesserviceandreferenceinformationforthefollowingLenovo®products.MachineMachinetype(MT)LenovoE493464ZhaoYangE4920161,2016

1010BatterypackRemovalstepsofbatterypackDANGERUseonlythebatteryspeciedinthepartslistforyourcomputer.Anyotherbatterycouldigniteorexplode.Unlockthemanu

RemovalstepsofopticaldriveRemovethescrew1.Useascrewdrivertopushtheopticaldriveinthedirectionshownbythearrow2.Thenremovetheopticaldrive3.123StepScrew(q

Removethescrews1andthenremovetheopticaldrivebracket.112StepScrew(quantity)ColorTorque1M2×3mm,at-head,nylon-coated(2)Black1.85kgf-cm1030Bottomslotcove

RemovalstepsofmemorymodulesReleasethetwolatchesonbothedgesofthesocketatthesametimeinthedirectionshownbythearrows1,andthenunplugthememorymoduleinthedir

RemovalstepsofharddiskdriveassemblyRemovethescrews1,thenpullthetabinthedirectionshownbythearrow2.112StepScrew(quantity)ColorTorque1M2×3mm,at-head,nyl

RemovalstepsofharddiskdrivebracketRemovethescrews1.1111StepScrew(quantity)ColorTorque1M3×3mm,at-head,nylon-coated(4)Black4.0kgf-cmRemovetheharddiskdr

RemovalstepsofPCIExpressMiniCardforwirelessLANInsteps1,unplugtheconnectorsusingtheremovaltoolantennaRFconnector(P/N:08K7159)orpicktheconnectorswithyou

1070ThermalfanassemblyForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage44•“1030Bottomslotcover”onpage46RemovalstepsofthermalfanassemblyDetacht

Liftthethermalfanassemblyinthedirectionshownbythearrow9.Note:Becarefulnottodamagetheconnector.952HardwareMaintenanceManual

Wheninstalling:Beforeyouattachthethermalfanassemblytothecomputer,applythermalgrease,atanamountof0.2grams,onthepartmarkedaandbasshowninthefollowingillu

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RemovalstepsofmicroprocessorRotatetheheadofthescrewinthedirectionshownbythearrow1toreleasethelock,thenremovethemicroprocessor2.22ab1Wheninstalling:Pla

RemovalstepsofkeyboardRemovethescrews1.11Wheninstalling:Makesurethatthescrewshavebeenfastenedtosecurethekeyboard.StepScrew(quantity)ColorTorque1M2×6mm

Detachthekeyboardlightlyinthedirectionshownbythearrow3.Thenremovethekeyboardinthedirectionshownbythearrows4.3444Carefullyliftthekeyboarduntilyoucansee

567Wheninstalling:Makesurethatthekeyboardconnectorisattachedrmly.1100KeyboardbezelForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage44•“1020Op

RemovalstepsofkeyboardbezelRemovethescrews1,2,and3thatsecurethekeyboardbezel.1111111112221333StepScrew(quantity)ColorTorque1M2×6mm,at-head,nylon-coat

Detachtheconnectors.1211138765910Wheninstalling:Makesurethatalltheconnectorsareattachedrmly.Insteps14,releasethekeyboardbezelfromtheframeusingaplasti

•“1030Bottomslotcover”onpage46•“1090Keyboard”onpage54•“1100Keyboardbezel”onpage57RemovalstepsofpowerboardRemovethescrew1andthenremovethepowerboard2.22

Useonlythebatteryspeciedinthepartslistforyourcomputer.Anyotherbatterycouldigniteorexplode.Insertascrewdriverintothebackupbatteryholeandpushthebackupb

RemovalstepsofsystemboardassemblyRemovethescrews1,andthendetachtheconnectorsasshowninthefollowingillustration.4523111StepScrew(quantity)ColorTorque1M2

•“1030Bottomslotcover”onpage46•“1040Memorymodules”onpage46•“1050Harddiskdriveassembly”onpage47•“1060PCIExpressMiniCardforwirelessLAN”onpage49•“1070The

Chapter1.SafetyinformationThischapterpresentsfollowingsafetyinformationthatyouneedtobefamiliarwithbeforeyouserviceaLenovoNotebook.•“Generalsafety”onpa

Removethescrews3thatsecuretheLCDhinges.333333StepScrew(quantity)ColorTorque3M2.5×6mm,at-head,nylon-coated(6)Silver4.0kgf-cmWheninstalling:•Routethean

RemovetheLCDunitinthedirectionshownbythearrows4.441150DC-incableandbasecoverForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage44•“1020Opticaldr

RemovalstepsofDC-incableandbasecoverRemovethescrew1,andtheDC-inbracket2.RemovetheDC-incableinthedirectionshownbythearrow3.123StepScrew(quantity)ColorT

ApplyinglabelstothebasecoverThenewbasecoverisshippedwithakitcontaininglabelsofseveralkinds.Thefollowingillustrationshowsthelabellocationsonthebasecove

RemovalstepsofLCDfrontbezelRemovethescrews1.11StepScrew(quantity)ColorTorque1M2×6mm,at-head,nylon-coated(2)Black1.85kgf-cmRemovetheLCDfrontbezelinthe

2020IntegratedcameraForaccess,removetheseFRUsinorder:•“1010Batterypack”onpage44•“1140LCDunit”onpage62•“2010LCDfrontbezel”onpage67Removalstepsofintegra

RemovalstepsofLCDpanelandLCDcableRemovethescrews1.ThenremovetheLCDpanelinthedirectionshownbythearrow2.1111112StepScrew(quantity)ColorTorque1M2×5mm,at

RemovalstepsofhingesRemovethescrews1.Thenremovethehinges2.121121StepScrew(quantity)ColorTorque1M2×3mm,at-head,nylon-coated(4)Black1.85kgf-cm2040Anten

RemovalstepsofantennaassemblyandLCDrearcoverReleasetheantennacablesfromthecableguidesoftheLCDrearcoverassemblyandfromthehingesinthedirectionshownbythe

Chapter8.LocationsThischapterintroducesthelocationofthehardwarecomponents.Frontview2214536789101112Figure1.LenovoE49andZhaoYangE49frontview1Integrated

ElectricalsafetyObservethefollowingruleswhenworkingonelectricalequipment.Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescovere

Right-sideview1234Figure2.LenovoE49andZhaoYangE49right-sideview1USBconnector(onsomemodels)3USBconnector2Opticaldrive4ComboaudiojackRearview1Figure3.Le

Bottomandleft-sideview12345678910Figure4.LenovoE49andZhaoYangE49bottomandleft-sideview1Batterylatch(manual)6Monitorconnector2Batterypack7Ethernetconne

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Chapter9.PartslistThischaptercontainsfollowinglistsoftheserviceparts.•“Overall”onpage78•“LCDFRUs”onpage82•“Keyboard”onpage84•“Miscellaneousparts”onpag

Overall123a456798cbd101112131415Table3.Partslist—OverallNo.FRU(Overall)FRUno.CRUIDa-dSee“Miscellaneousparts”onpage851LCDunit(see“LCDFRUs”onpage82)2Hin

Table3.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID4LSSUpperCaseW/TPforE49A&G90200999N4LSSUpperCaseW/TP90200999N4Keyboardbezelwithngerp

Table3.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID9SATAharddiskdrive,750G5400rpm162001191620012116200192N9SATAharddiskdrive,1TB5400rpm16200

Table3.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID11Microprocessor,IntelI5-2540M2.6G3M2cJ1PGA102001068N11Microprocessor,IntelI3-3110M2.4GL1

Table3.Partslist—Overall(continued)No.FRU(Overall)FRUno.CRUID13Systemboard,integrated,with1DIMM04Y1191N13Systemboard,discrete04W4192N13Systemboard,dis

12345687Table4.Partslist-LCDNo.FRUFRUno.CRUID1LCDbezelwithcamerahole9020086504W4294N2Hinges9020086704W4282N3AntennaforZhaoYangE49models(right)90200872

–Usecaution;donotbecomeavictimyourself.–Switchoffpower.–Sendanotherpersontogetmedicalaid.SafetyinspectionguideThepurposeofthisinspectionguideistoassis

Table4.Partslist-LCD(continued)No.FRUFRUno.CRUID6LCDcable9020085804W4286N7AntennaforZhaoYangE49models(left)90200871N8LCDpanel,anti-glare18200396182002

Table6.E49keyboard(continued)FRUFRUno.CRUIDTurkish04W283804W2846*UKEnglish04W300604W3011*USEnglish04W283404W2842*USEnglish,International04W300704W3012

acpoweradaptersTable10.Partslist—3-pin(65W)acpoweradaptersFRUFRUno.CRUIDZhaoYangE49EuPmodel36001929360016513600194336001714NE49EuPmodel45N021545N02194

Table12.Partslist-ZhaoYangE493-pinpowercords(Linetek)(continued)CountryorregionFRUno.CRUIDItaly•LINETEKLS15+H03VV-F+PE-3361m145000591NJapan•LINETEKLS1

Table13.Partslist-ZhaoYangE493-pinpowercords(Longwell)(continued)CountryorregionFRUno.CRUIDJapan•LongwellLP-54+VCTF+LS-181m145000555NKorea•LongwellLP-

Table14.Partslist-ZhaoYangE493-pinpowercords(Volex)(continued)CountryorregionFRUno.CRUIDKorea•VOLEXM2511+KETIIEC+VAC5S1m145000533NSouthAfrica•VOLEXSA1

Table15.Partslist-ZhaoYangE492-pinpowercords(Linetek)(continued)CountryorregionFRUno.CRUIDU.S.A•LINETEKLP5+SPT-2#18/2C+LS7C1m145500021NUK•LINETEKLP61L

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

ElectronicemissionsnoticesForelectronicemissioninformationonClassBdigitaldevices,refertothecorrespondinginformationintheUserGuide.EUcontact:Lenovo,Ein