Lenovo E40-70 Notebook User Manual Page 1

HardwareMaintenanceManualLenovoE40–30,E40–70,ZhaoYangE40–30andZhaoYangE40–70

–Usetheroundgroundprongoftheacplugonac-operatedcomputers.GroundingrequirementsElectricalgroundingofthecomputerisrequiredforoperatorsafetyandcorrectsys

DANGERDANGERDANGERDANGERDANGERChapter1.Safetyinformation5

6HardwareMaintenanceManual

PERIGOPERIGOPERIGOPERIGOChapter1.Safetyinformation7

PERIGOPERIGOPERIGOPERIGODANGER8HardwareMaintenanceManual

DANGERDANGERDANGERDANGERDANGERDANGERChapter1.Safetyinformation9

DANGERVORSICHTVORSICHTVORSICHTVORSICHT10HardwareMaintenanceManual

VORSICHTVORSICHTVORSICHTVORSICHTChapter1.Safetyinformation11

12HardwareMaintenanceManual

Chapter1.Safetyinformation13

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformationunderAppendixA“Notices”onpage79.FirstEdition(May2014)©Copyrigh

14HardwareMaintenanceManual

Chapter1.Safetyinformation15

16HardwareMaintenanceManual

Chapter1.Safetyinformation17

18HardwareMaintenanceManual

Chapter2.ImportantserviceinformationThischapterintroducesfollowingimportantserviceinformationthatappliestoallmachinetypessupportedbythismanual:•“Strat

Attention:Thedrivestartupsequenceinthecomputeryouareservicingmayhavebeenchanged.Beextremelycarefulduringwriteoperationssuchascopying,saving,orformatti

Chapter3.GeneralcheckoutThischapterintroducesfollowinginformation:•“Whattodofirst”onpage21•“Powersystemcheckout”onpage22Beforeyougotothecheckoutguide,b

•Plasticparts,latches,pins,orconnectorsthathavebeencrackedorbrokenbyexcessiveforce•Damagecausedbyliquidspilledintothesystem•Damagecausedbytheimproperi

Note:Outputvoltageofpin2oftheacpoweradaptermightdifferfromtheoneyouareservicing.3.Ifthevoltageisnotcorrect,replacetheacpoweradapter.4.Ifthevoltageisac

ContentsAboutthismanual...iiiChapter1.Safetyinformation...1Generalsafety...1Electricalsafety...1Safetyinspectionguide

24HardwareMaintenanceManual

Chapter4.RelatedserviceinformationThischapterpresentsfollowinginformation:•“RestoringthefactorycontentsbyusingOneKeyRecovery”onpage25•“Powermanagement

•ForWindows8andWindows8.1:Movethecursortothebottom-rightcornerofthescreentodisplaythecharms.ThenclickSettings➙Power➙Sleep.Toreturntonormaloperation,pr

Chapter5.PasswordsAsmanyasthreepasswordsmaybeneededforanyLenovocomputer:thepower-onpassword(POP),theharddiskpassword(HDP),andtheadministratorpassword.

28HardwareMaintenanceManual

Chapter6.StatusindicatorsThischapterpresentsthestatusindicatorsthatshowthestatusofthecomputer.cdeabTable1.StatusindicatorsIndicatorMeaning1Camerastatu

30HardwareMaintenanceManual

Chapter7.FunctionkeysThefollowingtabledescribesthefunctionsoffunctionkeysandkeycombinations.Table2.FunctionkeysFunctionkeyandkeycombinationDescription

32HardwareMaintenanceManual

Chapter8.LocationsThischapterintroducesthelocationsofthehardwarecomponentsonyourcomputer.Locatingcomputercontrols,connectors,andindicatorsThistopicint

iiHardwareMaintenanceManual

Left-sideviewa b c d e f g h1acpowerconnector5Ethernetconnector2dc-inindicator6HDMI-outconnector3Ventilationslots7USB3.0connector4VGAconnector8USB2.0c

Right-sideviewabce df1Securitykeyhole4AlwaysOnUSBconnector2Opticaldrive5USB2.0connector3Novobutton6ComboaudiojackBottomviewabcd1Batterylock3Batteryloc

LocatingFRUsandCRUsThistopicintroducesthefollowingserviceparts:•“MajorFRUsandCRUs”onpage37•“LCDFRUs”onpage43•“MiscellaneouspartsandotherFRUs”onpage44N

MajorFRUsandCRUs187e10931262fb51911d1415a16c1718b413Table3.MajorFRUsNo.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.1LCDunitNoNo2Keyboardbez

Table3.MajorFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.3MemoryModule:DDR3L16008GBSKHMT41GS6BFR8A-PB/RD8GBDDR3L1600YesNo1

Table3.MajorFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.6Systemboard:E40-70W8SUMAI5-4200U1000NoNo5B20G105216Systemboard:E

Table3.MajorFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.6Systemboard:E40-70W8PUMA3558U1000NoNo5B20G105326Systemboard:E40-

Table3.MajorFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.6Systemboard:E40-70W8PJet2GI7-4510U1000NoNo5B20G105676Systemboard

Table3.MajorFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.11IOBoardE40-30NoNo5C50G0730812Speaker:E40-30L+RW/RubberNoNo5SB0G

Table3.MajorFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUFRUNo.17OpticalDiskDrive:9.0RamboPLDSDA-8A5SH9.0RamboODDNoYes2521311017

AboutthismanualThismanualcontainsserviceandreferenceinformationforthefollowingLenovo®products.LenovoE40–30andZhaoYangE40–30MachineType(MT)20379and80EN

Table4.LCDFRUs(continued)No.FRUdescriptionsSelf-serviceCRUOptional-serviceCRUPNnumber7LCDcable:LCDCE40-30WO/CAMCableDISNoNo5C10G073258AntennaWlan:Ante

Table6.OtherFRUs(continued)FRUdescriptionsSelf-serviceCRUOptional-serviceCRUPNnumberPowercodeUK3pin:VOLEXMP5004+H03VV-F+VAC5S1mcodeYesNo145000605Power

Table6.OtherFRUs(continued)FRUdescriptionsSelf-serviceCRUOptional-serviceCRUPNnumberPowercodeAustralia3pin:VOLEXAU10S3+H03VV-F+VAC5S1mcodeYesNo1450005

Table6.OtherFRUs(continued)FRUdescriptionsSelf-serviceCRUOptional-serviceCRUPNnumberPowercodeIsrael3pin:LongwellLP-41+H03VV-F+LS-181mcodeYesNo14500056

Table6.OtherFRUs(continued)FRUdescriptionsSelf-serviceCRUOptional-serviceCRUPNnumberKeyboardChicony:Korean84KeyBoxsterCCYBlkKBlackFrameNoYes25215322Ke

Table6.OtherFRUs(continued)FRUdescriptionsSelf-serviceCRUOptional-serviceCRUPNnumberKeyboardSunrex:LatinSpa85KeyBoxsterJMEBlkKBlackFrameNoYes25215350K

50HardwareMaintenanceManual

Chapter9.FRUreplacementnoticesThischapterpresentsnoticesrelatedtoremovingandreplacingparts.ReadthischaptercarefullybeforereplacinganyFRU.CRUstatementf

180degreesmore(Cross-section)Notes:•Ensurethatyouusethecorrectscrew.Ifyouhaveatorquescrewdriver,tightenallscrewsfirmlytothetorquespecifiedinthescrewin

Chapter10.RemovingorreplacingaFRUThischapterprovidesinstructionsonhowtoremoveorreplaceaFRU.CRUstatementforcustomers:Youcanresolvesomeproblemswithyourp

ivHardwareMaintenanceManual

1010ExternalbatterypackImportantnoticesforreplacingabatterypackAttention:Lenovohasnoresponsibilityfortheperformanceorsafetyofunauthorizedbatteries,and

RemovalstepsofthekeyboardRemovetwoscrews1.aaStepScrew(quantity)ColorTorque1M2.0×6mm,flat-head,nylok-coated(2)Black1.5–2.0kgfcmLiftthekeyboardalittlebyi

Liftthekeyboardalittle4,andthendetachtheconnectorinthedirectionshownbyarrows56.fedWheninstallingMakesurethattheconnectorisfirmlyattached.1030Opticaldis

Insertascrewdriverintothescrewholdandpushtheopticaldriverinthedirectionshownbyarrow2.Pulltheopticaldriveoutinthedirectionshownbyarrow3.bcRemovetheODDb

StepScrew(quantity)ColorTorque1SCREWM2.5*6mm,flat-head,nylok-coated(2)Black2.0–2.5kgfcmApplyinglabelstothebasecoverassembly:Thenewbasecoverassemblyissh

Removalstepsoftheharddiskdriveorthesolid-statedriveRemovethescrews1.aaStepScrew(quantity)ColorTorque1M2.5×6mm,flat-head,nylon-coated(2)Black2.0–2.5kgfc

Detachthebracketbyremovingthefourscrews4.ddddStepScrew(quantity)ColorTorque4M3×3mm,flat-head,nylon-coated(4)Black2.5–3.0kgfcmWheninstalling:Ensurethatt

Removethecardinthedirectionshownbyarrow3.cWheninstalling:1.InmodelswithawirelessLANcardthathastwoantennaconnectors,plugtheblackcable(1st)(MAIN)intothe

1080UppercaseForaccess,removetheseFRUsinorder:•“1010Externalbatterypack”onpage54•“1020Keyboard”onpage54•“1030Opticaldiskdrive”onpage56•“1040Basecovera

Detachpowerboardconnector,LEDboardconnector,touchpadconnectorandfingerprintreaderconnectorinthedirectionshownbyarrows34.cdWheninstalling:Ensurethatallt

Chapter1.SafetyinformationThischapterpresentsfollowingsafetyinformationthatyouneedtobefamiliarwithbeforeyouserviceaLenovonotebookcomputer.•“Generalsaf

•“1050Harddiskdriveorsolid-statehybriddrive”onpage58•“1060Wireless-LAN/Bluetoothcard”onpage60•“1080Uppercase”onpage62Removalstepsofaudioboardandaudiob

Detachtheconnector6,andthenremovethetouchpadboardcableinthedirectionshownbyarrow7.gfWheninstalling:makesurethatthetouchpadboardcableconnectorisfirmlyat

PushforwardtheLEDboard11andremoveitinthedirectionshownbyarrow12.lk1100SystemboardImportantnoticesforhandlingthesystemboardWhenhandlingthesystemboard,r

RemovalstepsofthesystemboardDetachEDPcableconnector1.aRemoveonescrew2andthreescrews3.bcccStepScrew(quantity)ColorTorque2M2×5mm,flat-headed,nylon-coated

UnplugDC-incableconnector4.dWheninstalling:Ensurethattheconnectorsareattachedfirmly.Removethesystemboardinthedirectionshownbyarrow5.ea aWheninstalling:

•“1030Opticaldiskdrive”onpage56•“1040Basecoverassembly”onpage57•“1050Harddiskdriveorsolid-statehybriddrive”onpage58•“1060Wireless-LAN/Bluetoothcard”on

Unplugthefanconnectorinthedirectionshownbyarrow4.dWheninstalling:Ensurethatthefanconnectorisattachedfirmly.Removethethermalfanassemblyinthedirectionsho

RemovalstepsofthespeakerassemblyReleaseantennaandLVDScablesfromthecableguide,loosenfourscrews1andremovethespeakers2.aaaabbStepScrew(quantity)ColorTorq

RemovalstepsoftheLCDunitandDC-incableReleasetheantennacablesfromthecableguide1,andthenremovetwoscrews2andtwoscrews3.bbccaaaStepScrew(quantity)ColorTor

DetachtheLCDunitfromtheuppercase4.ddRemovetheDC-incable5.e1140LCDfrontbezelForaccess,removethisFRU:•“1010Externalbatterypack”onpage54•“1020Keyboard”on

•Findtheroomemergencypower-off(EPO)switch,disconnectingswitch,orelectricaloutlet.Ifanelectricalaccidentoccurs,youcanthenoperatetheswitchorunplugthepow

RemovalstepsoftheLCDfrontbezelRemovethecovers1,andthenremovetwoscrews2.bbaaStepScrew(quantity)ColorTorque2M2.5×4mm,flat-headed,nylon-coated(2)Silver2.0

RemovalstepsoftheLCDpanelandhingesDisconnecttheEDPcableconnector1.aWheninstalling:Ensurethattheconnectorisattachedfirmly.Removefourscrews2andthenremove

•“1090Audioboard,audioboardcable,powerboard,touchpadboardcable,fingerprinterboardandLEDboard”onpage63•“1100Systemboard”onpage66•“1120Speakerassembly”on

aaWheninstalling:Routetheantennacablesalongthecableguidesandsecuretheantennaboardswithadhesivetapes.Asyouroutethecables,makesurethattheyarenotsubjecte

78HardwareMaintenanceManual

AppendixA.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

ElectronicemissionsnoticesForelectronicemissioninformationonClassBdigitaldevices,refertothecorrespondinginformationintheUserGuide.EUcontact:Lenovo,Ein

AppendixB.AbbreviationtableThefollowingtablelistsallabbreviationsandacronymsusedinthismanual.AbbreviationTerm3Gthirdgenerationofmobiletelecommunicatio

AbbreviationTermRFradiofrequencyRFIDradio-frequencyidentificationRIringindicatorRJregisteredjackSATASerialAdvancedTechnologyAttachmentSIMsubscriberiden

Considertheseconditionsandthesafetyhazardstheypresent:•Electricalhazards,especiallyprimarypower(primaryvoltageontheframecancauseseriousorfatalelectric