Lenovo E51 80 Ug En User Manual (English) Guide Laptop (Lenovo) Type 80SK

User Manual: Lenovo E51-80 Ug En (English) User Guide - Lenovo E51-80 Laptop E51-80 Laptop (Lenovo) - Type 80SK 80SK

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UserGuide

LenovoE51–80andZhaoYangE51–80

Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:

•Safety,Warranty,andSetupGuide

•RegulatoryNotice

•“Importantsafetyinformation”onpageiv

•AppendixD“Notices”onpage57

TheSafety,Warranty,andSetupGuideandtheRegulatoryNoticehavebeenuploadedtotheWebsite.To

refertothem,gotohttp://www.lenovo.com/UserManuals.

FirstEdition(July2015)

©CopyrightLenovo2014.

LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServices

Administration“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContract

No.GS-35F-05925.

Contents

Readthisfirst.............iii

Importantsafetyinformation..........iv

Conditionsthatrequireimmediateaction...iv

Safetyguidelines.............v

Chapter1.Productoverview......1

Frontview.................1

Left-sideview................2

Right-sideview...............4

Bottomview................6

Featuresandspecifications...........6

Chapter2.Usingyourcomputer....9

Frequentlyaskedquestions..........9

Configuringtheoperatingsystem.......10

Registeringyourcomputer..........10

Usingthekeyboard.............10

Specialkeysandindicators........10

Settingthehotkeymode.........12

Usingthetouchpad............12

Usingthemediacardreader.........13

Insertingamemorycard.........13

Removingamemorycard........13

Powermanagement............13

Checkingthebatterystatus........13

Usingtheacpoweradapter........14

Chargingthebattery..........14

Powersaving.............14

Handlingthebattery...........15

Connectingtonetworks...........16

Ethernetconnection...........16

Wirelessconnection...........16

Chapter3.Windows10basics....19

ThereturnoftheStartmenu.........19

TheActionCenter.............20

GethelpfromWindows...........21

Chapter4.Youandyourcomputer..23

Accessibilityandcomfort..........23

Ergonomicinformation..........23

Chapter5.Security..........25

Attachingamechanicallock.........25

Usingpasswords..............25

Chapter6.LenovoOneKeyRecovery

system.................27

Backingupthesystempartition........27

RestoringthesystempartitionwhenWindowscan

bestarted................27

RestoringthesystempartitionwhenWindows

cannotbestarted.............27

Chapter7.Replacingdevices.....29

Staticelectricityprevention..........29

Replacingthebatterypack..........29

Replacingthememorymodule........30

Replacingtheharddiskdrive.........32

Replacingthekeyboard...........33

Replacingtheopticaldrive..........35

Chapter8.Preventingproblems...37

Generaltipsforpreventingproblems......37

Takingcareofyourcomputer.........37

Chapter9.Troubleshootingcomputer

problems...............41

Troubleshooting..............41

Batteryandpowerproblems.......41

Computerscreenproblems........42

Problemswithdrivesandotherstorage

devices................43

OneKeyRecoveryprogramproblems....43

Apasswordproblem..........43

Asoundproblem............44

Otherproblems............44

AppendixA.Regulatory

information..............45

Wirelessrelatedinformation.........45

ENERGYSTARmodelinformation.......46

Brazilregulatorynotice...........47

Exportclassificationnotice..........47

Electronicemissionnotices..........47

FederalCommunicationsCommission(FCC)

DeclarationofConformity........47

AppendixB.WEEEandrecycling

statements..............51

ChinaWEEEstatement...........51

ImportantWEEEinformation.........51

Japanrecyclingstatements.........51

RecyclinginformationforBrazil........52

©CopyrightLenovo2014i

BatteryrecyclinginformationfortheUnitedStates

andCanada................53

BatteryrecyclinginformationforTaiwan.....53

BatteryrecyclinginformationfortheEuropean

Union..................53

AppendixC.RestrictionofHazardous

SubstancesDirective(RoHS).....55

IndiaRoHS................55

ChinaRoHS................55

TurkishRoHS...............56

UkraineRoHS...............56

EuropeanUnionRoHS...........56

AppendixD.Notices..........57

Trademarks................58

Index..................59

iiUserGuide

Readthisfirst

Besuretofollowtheimportanttipsgivenheretocontinuetogetthemostuseandenjoymentoutofyour

computer.Failuretodosomightleadtodiscomfortorinjury,orcauseyourcomputertofail.

Protectyourselffromtheheatthatyourcomputergenerates.

Whenyourcomputeristurnedonorthebatteryischarging,thebase,thepalm

rest,andsomeotherpartsmaybecomehot.Thetemperaturetheyreach

dependsontheamountofsystemactivityandthelevelofchargeinthebattery.

Extendedcontactwithyourbody,eventhroughclothing,couldcause

discomfortorevenaskinburn.

•Avoidkeepingyourhands,yourlap,oranyotherpartofyourbodyin

contactwithahotsectionofthecomputerforanyextendedtime.

•Periodicallytakehandsfromusingthekeyboardbyliftingyourhandsfrom

thepalmrest.

Protectyourselffromtheheatgeneratedbytheacpoweradapter.

Whentheacpoweradapterisconnectedtoanelectricaloutletandyour

computer,itgeneratesheat.

Extendedcontactwithyourbody,eventhroughclothing,maycauseaskin

burn.

•Donotplacetheacpoweradapterincontactwithanypartofyourbody

whileitisinuse.

•Neveruseittowarmyourbody.

Preventyourcomputerfromgettingwet.

Toavoidspillsandthedangerofelectricalshock,keepliquidsawayfromyour

computer.

Protectthecablesfrombeingdamaged.

Applyingstrongforcetocablesmaydamageorbreakthem.

Routecommunicationlines,orthecablesofanacpoweradapter,amouse,a

keyboard,aprinter,oranyotherelectronicdevice,sothattheycannotbewalked

on,trippedover,pinchedbyyourcomputerorotherobjects,orinanyway

subjectedtotreatmentthatcouldinterferewiththeoperationofyourcomputer.

©CopyrightLenovo2014iii

Protectyourcomputeranddatawhenmovingit.

Beforemovingacomputerequippedwithaharddiskdrive,dooneofthe

following,andmakesurethatthepowerswitchisofforisblinking:

•Turnitoff.

•Putitinsleepmode.

•Putitinhibernationmode.

Thiswillhelptopreventdamagetothecomputer,andpossiblelossofdata.

Handleyourcomputergently.

Donotdrop,bump,scratch,twist,hit,vibrate,push,orplaceheavyobjectson

yourcomputer,display,orexternaldevices.

Carryyourcomputercarefully.

•Useaqualitycarryingcasethatprovidesadequatecushioningandprotection.

•Donotpackyourcomputerinatightlypackedsuitcaseorbag.

•Beforeputtingyourcomputerinacarryingcase,makesurethatitisoff,insleep

mode,orinhibernationmode.Donotputacomputerinacarryingcasewhileit

isturnedon.

Importantsafetyinformation

Thisinformationcanhelpyousafelyuseyournotebookpersonalcomputer.Followandretainallinformation

includedwithyourcomputer.Theinformationinthisdocumentdoesnotalterthetermsofyourpurchase

agreementortheLenovo®LimitedWarranty.

Customersafetyisimportant.Ourproductsaredevelopedtobesafeandeffective.However,personal

computersareelectronicdevices.Powercords,poweradapters,andotherfeaturescancreatepotential

safetyrisksthatcanresultinphysicalinjuryorpropertydamage,especiallyifmisused.Toreducethese

risks,followtheinstructionsinthisdocumentcarefully.Bycarefullyfollowingtheinformationcontainedin

thisdocumentandprovidedwithyourproduct,youcanhelpprotectyourselffromhazardsandcreatea

safercomputerworkenvironment.

Conditionsthatrequireimmediateaction

Productscanbecomedamagedduetomisuseorneglect.Someproductdamageisseriousenough

thattheproductshouldnotbeusedagainuntilithasbeeninspectedand,ifnecessary,repairedby

anauthorizedservicer.

Aswithanyelectronicdevice,paycloseattentiontotheproductwhenitisturnedon.Onveryrare

occasions,youmightnoticeanodororseeapuffofsmokeorsparksventfromyourproduct.Oryou

mighthearsoundslikepopping,crackingorhissing.Theseconditionsmightmerelymeanthatan

internalelectroniccomponenthasfailedinasafeandcontrolledmanner.Or,theymightindicate

ivUserGuide

apotentialsafetyissue.However,donottakerisksorattempttodiagnosethesituationyourself.

ContacttheCustomerSupportCenterforfurtherguidance.ForalistofServiceandSupportphone

numbers,gotothefollowingWebsite:

http://www.lenovo.com/support/phone

Frequentlyinspectyourcomputeranditscomponentsfordamageorwearorsignsofdanger.

Ifyouhaveanyquestionabouttheconditionofacomponent,donotusetheproduct.Contact

theCustomerSupportCenterortheproductmanufacturerforinstructionsonhowtoinspectthe

productandhaveitrepaired,ifnecessary.

Intheunlikelyeventthatyounoticeanyofthefollowingconditions,orifyouhaveanysafety

concernswithyourproduct,stopusingtheproductandunplugitfromthepowersourceand

telecommunicationlinesuntilyoucanspeaktotheCustomerSupportCenterforfurtherguidance.

•Powercords,plugs,poweradapters,extensioncords,surgeprotectors,orpowersuppliesthatare

cracked,broken,ordamaged.

•Signsofoverheating,smoke,sparks,orfire.

•Damagetoabattery(suchascracks,dents,orcreases),dischargefromabattery,orabuildupofforeign

substancesonthebattery.

•Acracking,hissingorpoppingsound,orstrongodorthatcomesfromtheproduct.

•Signsthatliquidhasbeenspilledoranobjecthasfallenontothecomputerproduct,thepowercordor

poweradapter.

•Thecomputerproduct,powercord,orpoweradapterhasbeenexposedtowater.

•Theproducthasbeendroppedordamagedinanyway.

•Theproductdoesnotoperatenormallywhenyoufollowtheoperatinginstructions.

Note:Ifyounoticetheseconditionswithaproduct(suchasanextensioncord)thatisnotmanufacturedfor

orbyLenovo,stopusingthatproductuntilyoucancontacttheproductmanufacturerforfurtherinstructions,

oruntilyougetasuitablereplacement.

Safetyguidelines

Alwaysobservethefollowingprecautionstoreducetheriskofinjuryandpropertydamage.

Serviceandupgrades

DonotattempttoserviceaproductyourselfunlessinstructedtodosobytheCustomerSupportCenteror

yourdocumentation.OnlyuseaServiceProviderwhoisapprovedtorepairyourparticularproduct.

Note:Somecomputerpartscanbeupgradedorreplacedbythecustomer.Upgradestypicallyare

referredtoasoptions.ReplacementpartsapprovedforcustomerinstallationarereferredtoasCustomer

ReplaceableUnits,orCRUs.Lenovoprovidesdocumentationwithinstructionswhenitisappropriatefor

customerstoinstalloptionsorreplaceCRUs.Youmustcloselyfollowallinstructionswheninstallingor

replacingparts.TheOffstateofapowerindicatordoesnotnecessarilymeanthatvoltagelevelsinsidea

productarezero.Beforeyouremovethecoversfromaproductequippedwithapowercord,alwaysmake

surethatthepoweristurnedoffandthattheproductisunpluggedfromanypowersource.Ifyouhave

anyquestionsorconcerns,contacttheCustomerSupportCenter.

CAUTION:

BeforereplacinganyCRUs,turnoffthecomputerandwaitthreetofiveminutestoletthecomputer

coolbeforeopeningthecover.

©CopyrightLenovo2014v

Powercordsandpoweradapters

DANGER

Useonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.

Thepowercordsshallbesafetyapproved.ForGermany,itshallbeH05VV-F,3G,0.75mm2,or

better.Forothercountries,thesuitabletypesshallbeusedaccordingly.

Neverwrapapowercordaroundapoweradapterorotherobject.Doingsocanstressthecordin

waysthatcancausethecordtofray,crack,orcrimp.Thiscanpresentasafetyhazard.

Alwaysroutepowercordssothattheywillnotbewalkedon,trippedover,orpinchedbyobjects.

Protectpowercordsandpoweradaptersfromliquids.Forinstance,donotleaveyourpowercord

orpoweradapternearsinks,tubs,toilets,oronfloorsthatarecleanedwithliquidcleansers.

Liquidscancauseashortcircuit,particularlyifthepowercordorpoweradapterhasbeenstressed

bymisuse.Liquidsalsocancausegradualcorrosionofpowercordterminalsand/ortheconnector

terminalsonapoweradapter,whichcaneventuallyresultinoverheating.

Ensurethatallpowercordconnectorsaresecurelyandcompletelypluggedintoreceptacles.

Donotuseanypoweradapterthatshowscorrosionattheacinputpinsorshowssignsof

overheating(suchasdeformedplastic)attheacinputpinsoranywhereonthepoweradapter.

Donotuseanypowercordswheretheelectricalcontactsoneitherendshowsignsofcorrosionor

overheatingorwherethepowercordappearstohavebeendamagedinanyway.

Topreventpossibleoverheating,donotcoverthepoweradapterwithclothingorotherobjects

whenthepoweradapterispluggedintoanelectricaloutlet.

Extensioncordsandrelateddevices

Ensurethatextensioncords,surgeprotectors,uninterruptiblepowersupplies,andpowerstripsthatyouuse

areratedtohandletheelectricalrequirementsoftheproduct.Neveroverloadthesedevices.Ifpowerstrips

areused,theloadshouldnotexceedthepowerstripinputrating.Consultanelectricianformoreinformation

ifyouhavequestionsaboutpowerloads,powerrequirements,andinputratings.

Plugsandoutlets

DANGER

Ifareceptacle(poweroutlet)thatyouintendtousewithyourcomputerequipmentappearstobe

damagedorcorroded,donotusetheoutletuntilitisreplacedbyaqualifiedelectrician.

Donotbendormodifytheplug.Iftheplugisdamaged,contactthemanufacturertoobtain

areplacement.

Donotshareanelectricaloutletwithotherhomeorcommercialappliancesthatdrawlargeamounts

ofelectricity;otherwise,unstablevoltagemightdamageyourcomputer,data,orattacheddevices.

Someproductsareequippedwithathree-prongedplug.Thisplugfitsonlyintoagrounded

electricaloutlet.Thisisasafetyfeature.Donotdefeatthissafetyfeaturebytryingtoinsertitinto

anon-groundedoutlet.Ifyoucannotinserttheplugintotheoutlet,contactanelectricianforan

approvedoutletadapterortoreplacetheoutletwithonethatenablesthissafetyfeature.Never

viUserGuide

overloadanelectricaloutlet.Theoverallsystemloadshouldnotexceed80percentofthebranch

circuitrating.Consultanelectricianformoreinformationifyouhavequestionsaboutpowerloads

andbranchcircuitratings.

Besurethatthepoweroutletyouareusingisproperlywired,easilyaccessible,andlocatedclose

totheequipment.Donotfullyextendpowercordsinawaythatwillstressthecords.

Besurethatthepoweroutletprovidesthecorrectvoltageandcurrentfortheproductyouare

installing.

Carefullyconnectanddisconnecttheequipmentfromtheelectricaloutlet.

Powersupplystatement

DANGER

Neverremovethecoveronapowersupplyoranypartthathasthefollowinglabelattached.

Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabel

attached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususpectaproblemwith

oneoftheseparts,contactaservicetechnician.

Externaldevices

Attention:DonotconnectordisconnectanyexternaldevicecablesotherthanUniversalSerialBus(USB)

cablewhilethecomputerpowerison;otherwise,youmightdamageyourcomputer.Toavoidpossible

damagetoattacheddevices,waitatleastfivesecondsafterthecomputerisshutdowntodisconnect

externaldevices.

Generalbatterynotice

DANGER

PersonalcomputersmanufacturedbyLenovocontainacoincellbatterytoprovidepowerto

thesystemclock.Inaddition,manymobileproducts,suchasnotebookcomputers,utilizea

rechargeablebatterypacktoprovidesystempowerwheninportablemode.Batteriessuppliedby

Lenovoforusewithyourproducthavebeentestedforcompatibilityandshouldonlybereplaced

withapprovedparts.

Neverattempttoopenorserviceanybattery.Donotcrush,puncture,orincineratebatteriesor

shortcircuitthemetalcontacts.Donotexposethebatterytowaterorotherliquids.Onlyrecharge

thebatterypackstrictlyaccordingtoinstructionsincludedintheproductdocumentation.

Batteryabuseormishandlingcancausethebatterytooverheat,whichcancausegassesorflame

to“vent”fromthebatterypackorcoincell.Ifyourbatteryisdamaged,orifyounoticeany

dischargefromyourbatteryorthebuildupofforeignmaterialsonthebatteryleads,stopusingthe

batteryandobtainareplacementfromthebatterymanufacturer.

©CopyrightLenovo2014vii

Batteriescandegradewhentheyareleftunusedforlongperiodsoftime.Forsomerechargeable

batteries(particularlyLithiumIonbatteries),leavingabatteryunusedinadischargedstatecould

increasetheriskofabatteryshortcircuit,whichcouldshortenthelifeofthebatteryandalsocan

poseasafetyhazard.DonotletrechargeableLithium-Ionbatteriescompletelydischargeorstore

thesebatteriesinadischargedstate.

Rechargeablebatterynotice

DANGER

Donotattempttodisassembleormodifythebatterypack.Attemptingtodosocancausean

explosion,orliquidleakagefromthebatterypack.Abatterypackotherthantheonespecifiedby

Lenovo,oradisassembledormodifiedbatterypackisnotcoveredbythewarranty.

Iftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebattery

packcontainsasmallamountofharmfulsubstances.Toavoidpossibleinjury:

•ReplaceonlywithabatteryofthetyperecommendedbyLenovo.

•Keepthebatterypackawayfromfire.

•Donotexposeittowaterorrain.

•Donotattempttodisassembleit.

•Donotshort-circuitit.

•Keepitawayfromchildren.

•Donotdropthebatterypack.

Donotputthebatterypackintrashthatisdisposedofinlandfills.Whendisposingofthebattery,

complywithlocalordinancesorregulations.

Thebatterypackshouldbestoredatroomtemperature,chargedtoapproximately30to50%

ofcapacity.Werecommendthatbatterypackbechargedaboutonceperyeartoprevent

overdischarge.

Lithiumcoincellbatterynotice

DANGER

Dangerofexplosionifbatteryisincorrectlyreplaced.

Whenreplacingthelithiumcoincellbattery,useonlythesameoranequivalenttypethatis

recommendedbythemanufacturer.Thebatterycontainslithiumandcanexplodeifnotproperly

used,handled,ordisposedof.

Donot:

•Throworimmerseintowater

•Heattomorethan100°C(212°F)

•Repairordisassemble

Disposeofthebatteryasrequiredbylocalordinancesorregulations.

ThefollowingstatementappliestousersinthestateofCalifornia,U.S.A.

viiiUserGuide

CaliforniaPerchlorateInformation:

Productscontainingmanganesedioxidelithiumcoincellbatteriesmaycontainperchlorate.

PerchlorateMaterial-specialhandlingmayapply,See

www.dtsc.ca.gov/hazardouswaste/perchlorate

Heatandproductventilation

DANGER

Computers,acpoweradapters,andmanyaccessoriescangenerateheatwhenturnedonandwhen

batteriesarecharging.Notebookcomputerscangenerateasignificantamountofheatduetotheir

compactsize.Alwaysfollowthesebasicprecautions:

•Whenyourcomputeristurnedonorthebatteryischarging,thebase,thepalmrest,andsome

otherpartsmaybecomehot.Avoidkeepingyourhands,yourlap,oranyotherpartofyour

bodyincontactwithahotsectionofthecomputerforanyextendedlengthoftime.Whenyou

usethekeyboard,avoidkeepingyourpalmsonthepalmrestforaprolongedperiodoftime.

Yourcomputergeneratessomeheatduringnormaloperation.Theamountofheatdependson

theamountofsystemactivityandthebatterychargelevel.Extendedcontactwithyourbody,

eventhroughclothing,couldcausediscomfortorevenaskinburn.Periodicallytakebreaks

fromusingthekeyboardbyliftingyourhandsfromthepalmrest;andbecarefulnottouse

thekeyboardforanyextendedlengthoftime.

•Donotoperateyourcomputerorchargethebatterynearflammablematerialsorinexplosive

environments.

•Ventilationslots,fansand/orheatsinksareprovidedwiththeproductforsafety,comfort,and

reliableoperation.Thesefeaturesmightinadvertentlybecomeblockedbyplacingtheproducton

abed,sofa,carpet,orotherflexiblesurface.Neverblock,cover,ordisablethesefeatures.

•Whentheacpoweradapterisconnectedtoanelectricaloutletandyourcomputer,itgenerates

heat.Donotplacetheadapterincontactwithanypartofyourbodywhileusingit.Neverusethe

acpoweradaptertowarmyourbody.Extendedcontactwithyourbody,eventhroughclothing,

maycauseaskinburn.

Foryoursafety,alwaysfollowthesebasicprecautionswithyourcomputer:

•Keepthecoverclosedwheneverthecomputerispluggedin.

•Regularlyinspecttheoutsideofthecomputerfordustaccumulation.

•Removedustfromventsandanyperforationsinthebezel.Morefrequentcleaningsmightbe

requiredforcomputersindustyorhigh-trafficareas.

•Donotrestrictorblockanyventilationopenings.

•Donotoperateyourcomputerinsidefurniture,asthismightincreasetheriskofoverheating.

•Airflowtemperaturesintothecomputershouldnotexceed35°C(95°F).

©CopyrightLenovo2014ix

Electricalcurrentsafetyinformation

DANGER

Electriccurrentfrompower,telephone,andcommunicationcablesishazardous.

Toavoidashockhazard:

•Donotuseyourcomputerduringalightningstorm.

•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconfiguration

ofthisproductduringanelectricalstorm.

•Connectallpowercordstoaproperlywiredandgroundedelectricaloutlet.

•Connecttoproperlywiredoutletsanyequipmentthatwillbeattachedtothisproduct.

•Wheneverpossible,useonehandonlytoconnectordisconnectsignalcables.

•Neverturnonanyequipmentwhenthereisevidenceoffire,water,orstructuraldamage.

•Disconnecttheattachedpowercords,batterypack,andallthecablesbeforeyouopenthe

devicecovers,unlessinstructedotherwiseintheinstallationandconfigurationprocedures.

•Donotuseyourcomputeruntilallinternalpartsenclosuresarefastenedintoplace.Neveruse

thecomputerwheninternalpartsandcircuitsareexposed.

DANGER

Connectanddisconnectcablesasdescribedinthefollowingprocedureswheninstalling,moving,

oropeningcoversonthisproductorattacheddevices.

Toconnect:

1.TurneverythingOFF.

2.First,attachallcablestodevices.

3.Attachsignalcablestoconnectors.

4.Attachpowercordstooutlets.

5.TurndevicesON.

Todisconnect:

1.TurneverythingOFF.

2.First,removepowercordsfromoutlets.

3.Removesignalcablesfromconnectors.

4.Removeallcablesfromdevices.

Thepowercordmustbedisconnectedfromthewalloutletorreceptaclebeforeinstallingallother

electricalcablesconnectedtothecomputer.

Thepowercordmaybereconnectedtothewalloutletorreceptacleonlyafterallotherelectrical

cableshavebeenconnectedtothecomputer.

Lasercompliancestatement

CAUTION:

Whenlaserproducts(suchasCD-ROMs,DVDdrives,fiberopticdevices,ortransmitters)are

installed,notethefollowing:

•Donotremovethecovers.Removingthecoversofthelaserproductcouldresultinexposureto

hazardouslaserradiation.Therearenoserviceablepartsinsidethedevice.

•Useofcontrolsoradjustmentsorperformanceofproceduresotherthanthosespecifiedherein

mightresultinhazardousradiationexposure.

xUserGuide

DANGER

SomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:

Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectlywithoptical

instruments,andavoiddirectexposuretothebeam.

Liquidcrystaldisplay(LCD)notice

CAUTION:

Forproductswithmercury-containingfluorescentlamps(forexample,non-LED)

•Thefluorescentlampintheliquidcrystaldisplaycontainsmercury;disposeofaccordingtolocal,

state,orfederallaws.

•TheLCDismadeofglass,androughhandlingordroppingthecomputercancausetheLCDto

break.IftheLCDbreaksandtheinternalfluidgetsintoyoureyesoronyourhands,immediately

washtheaffectedareaswithwaterforatleast15minutes;ifanysymptomsarepresentafter

washing,getmedicalcare.

Usingheadphonesorearphones

CAUTION:

Excessivesoundpressurefromearphonesandheadphonescancausehearingloss.Adjustmentof

theequalizertomaximumincreasestheearphoneandheadphoneoutputvoltageandthesound

pressurelevel.Therefore,toprotectyourhearing,adjusttheequalizertoanappropriatelevel.

Excessiveuseofheadphonesorearphonesforalongperiodoftimeathighvolumecanbedangerousifthe

outputoftheheadphoneorearphoneconnectorsdonotcomplywithspecificationsofEN50332-2.The

headphoneoutputconnectorofyourcomputercomplieswithEN50332-2Subclause7.Thisspecification

limitsthecomputer’smaximumwidebandtrueRMSoutputvoltageto150mV.Tohelpprotectagainst

hearingloss,ensurethattheheadphonesorearphonesyouusealsocomplywithEN50332-2(Clause7

limits)forawidebandcharacteristicvoltageof75mV.UsingheadphonesthatdonotcomplywithEN

50332-2canbedangerousduetoexcessivesoundpressurelevels.

IfyourLenovocomputercamewithheadphonesorearphonesinthepackage,asaset,thecombinationof

theheadphonesorearphonesandthecomputeralreadycomplieswiththespecificationsofEN50332-1.

Ifdifferentheadphonesorearphonesareused,ensurethattheycomplywithEN50332-1(Clause6.5

LimitationValues).UsingheadphonesthatdonotcomplywithEN50332-1canbedangerousdueto

excessivesoundpressurelevels.

Additionalsafetyinformation

DANGER

Plasticbagscanbedangerous.Keepplasticbagsawayfrombabiesandchildrentoavoiddanger

ofsuffocation.

©CopyrightLenovo2014xi

xiiUserGuide

Chapter1.Productoverview

Thischapterintroducesthecomputerhardwarefeatures.

•“Frontview”onpage1

•“Left-sideview”onpage2

•“Right-sideview”onpage4

•“Bottomview”onpage6

•“Featuresandspecifications”onpage6

Frontview

Note:Yourcomputermighthaveslightvariationsfromthefollowingillustration.

Figure1.Frontview

1Camera(onsomemodels)7Touchpad

2Cameraindicator(onsomemodels)8Memorycardslot

3Microphonehole(onsomemodels)9Powerindicator

4Powerbutton10Batterystatusindicator

5Left-clickbutton11Deviceaccessstatusindicator

6Right-clickbutton12Fingerprintreader(onsomemodels)

1Camera

Usethecameratotakepicturesorholdavideoconference.

©CopyrightLenovo20141

2Cameraindicator

Indicateswhetherthecameraisenabled.

3Microphonehole

Capturessound.

4Powerbutton

Pressthisbuttontoturnonthecomputer.Toturnoffthecomputer,referto“Powersaving”onpage14.

5Left-clickbutton

6Right-clickbutton

7T ouchpad

Moveyourfingertipacrossthetouchpadtomovethepointer.Theright-clickbuttonandleft-clickbutton

providefunctionssimilartotherightbuttonandleftbuttononamouse.

Thetouchpadofyourcomputersupportsmulti-touchwithwhichyoucanzoomin,zoomout,orscrollon

thescreenwhilebrowsingtheInternetorreadingoreditingadocument.

8Memorycardslot

Formoreinformation,referto“Usingthemediacardreader”onpage13(notsupplied).

9Powerindicator

•On:Indicatesthecomputerispoweredon.

•Off:Indicatesthecomputerispoweredofforinhibernationmode.

•Blink:Indicatesthecomputerisinsleepmode.

10Batterystatusindicator

•Solidgreen:Thebatterychargelevelisbetween80%and100%,orthebatterydischargelevelis

between20%and100%.

•Slow-blinkinggreen:Thebatterychargelevelisbetween20%and80%,andchargingiscontinuing.

•Slow-blinkingamber:Thebatterychargelevelisbetween5%and20%,andchargingiscontinuing.

•Solidamber:Thebatteryhasbetween5%and20%charge.

•Fast-blinkingamber:Thebatterychargeordischargelevelis5%orless.

•Off:Thebatteryisdetachedorthecomputeristurnedoff.

11Deviceaccessstatusindicator

Whenthisindicatorison,theharddiskdriveortheopticaldriveisreadingorwritingdata.

Attention:

•Whentheindicatorison,donotputthecomputerintosleepmodeorturnoffthecomputer.

•Whentheindicatorison,donotmovethecomputer.Suddenphysicalshockmightcausedriveerrors.

12Fingerprintreader

RegisteryourfingerandusethefingerprintreaderforWindowslogon.

Left-sideview

Note:Yourcomputermighthaveslightvariationsfromthefollowingillustration.

2UserGuide

Figure2.Left-sideview

1acpowerconnector5VGAconnector

2LenovoOneLinkconnetor(onselectmodels)6Ethernetconnector

3dc-inindicator7HDMI-outconnector

4Ventilationslots8USB3.0connector

1acpowerconnector

Attachthesuppliedacpoweradapterheretoprovidepowertothecomputerandchargethebatterypack.

2LenovoOneLinkconnector

WhentheACpoweradapterisconnectedtotheACpoweradapterjack,itprovidespowertothecomputer

andchargesthebattery.WhenasupportedThinkPadOneLinkDockisconnectedtotheLenovoOneLink

connector,itcannotonlyextendthecomputercapabilities,butalsoprovideACpowertothecomputer

andchargethebattery.

TousetheLenovoOneLinkconnector,youneedtoremovetheconnectorcoverfromtheLenovoOneLink

connectorfirst.

Note:Ensurethatyoukeeptheconnectorcover.ReattachittotheLenovoOneLinkconnectorwhen

youarenotusingtheLenovoOneLinkconnctor.

3dc-inindicator

Indicateswhetherthecomputerispluggedintoaworkingelectricaloutlet.

4Ventilationslots

Enableairtocirculateinthecomputertoensurepropercooling,especiallythecoolingofthemicroprocessor.

Chapter1.Productoverview3

Attention:Toensureproperairflow,donotplaceanyobstacleinfrontoftheventilationslots.

5VGAconnector

Usedtoconnectanexternalmonitororaprojectortoyourcomputer.

6Ethernetconnector

AttachanEthernetcabletothisconnectortoconnectyourcomputertoalocalareanetwork(LAN).

DANGER

Toavoidtheriskofelectricalshock,donotconnectthetelephonecabletotheEthernetconnector.

YoucanonlyconnectanEthernetcabletothisconnector.

Formoreinformation,referto“Ethernetconnection”onpage16.

7HDMI—outconnector

Usethehigh-definitionmultimediainterface(HDMI)connectortoconnectacompatibledigitalaudiodevice

orvideomonitor,suchasahigh-definitiontelevision(HDTV).

8USB3.0connector

UsedtoconnectaUSB1.1,2.0,or3.0device,suchasaUSBprinteroradigitalcamera.

Attention:WhenyouattachaUSBcabletothisconnector,makesurethattheUSBmarkisfacingupward.

Otherwisetheconnectormightbedamaged.

Right-sideview

Note:Yourcomputermighthaveslightvariationsfromthefollowingillustration.

4UserGuide

Figure3.Right-sideview

1Securitykeyhole4USB2.0connector

2Opticaldrive5Comboaudiojack

3Novobutton

1Securitykeyhole

Toprotectyourcomputerfromtheft,youcanpurchaseasecuritycablelockthatfitsthesecuritykeyholeto

lockthecomputertoastationaryobject.

2Opticaldrive

Usetheopticaldrivetoreadorburnopticaldiscs.

3Novobutton

Whenthecomputerisoff,pressthisbuttontostarttheLenovoOneKeyRecoverysystemortheBIOSsetup

utility,ortoenterthebootmenu.Formoreinformation,refertoChapter6“LenovoOneKeyRecovery

system”onpage27

4USB2.0connector

UsedtoconnectaUSB1.1or2.0device,suchasaUSBprinteroradigitalcamera.

Attention:WhenyouattachaUSBcabletothisconnector,makesurethattheUSBmarkisfacingupward.

Otherwisetheconnectormightbedamaged.

5Comboaudiojack

Tolistentothesoundfromyourcomputer,connectheadphonesoraheadsetthathasa3.5-mm(0.14-inch),

4-poleplugtothecomboaudiojack.

Chapter1.Productoverview5

Bottomview

Note:Yourcomputermighthaveslightvariationsfromthefollowingillustration.

Figure4.Bottomview

1Batterylock3Batterylock(springloaded)

2Batterypack4Bottomslotcover

1Batterylock

Keepsthebatterysecuredinplace.

2Batterypack

Providespowertothecomputerandcanbechargedifthecomputerispluggedin.

3Batterylock(springloaded)

Keepsthebatterysecuredinplace.

4Bottomslotcover

Protectstheharddiskdrive,memorymodules,mini-PCIExpressCard,andothercomponentsunderneath.

Featuresandspecifications

Thistopicliststhehardwarefeaturesandspecificationsofyourcomputer.

Processor

•Toviewtheprocessorinformationofyourcomputer,dothefollowing:

–Windows®7:ClickStart,right-clickComputer,andthenclickProperties.

–Windows10:ClickStart,right-clickFileExplorer,andthenclickProperties.

FormFactor

•Dimensions:Appr.380mm*262mm*24.7mm

•Weight:Appr.2.355kg

Memory

•Doubledatarate3lowvoltage(DDR3L)synchronousdynamicrandomaccessmemory(SDRAM)

6UserGuide

Storagedevice

•2.5-inchharddiskdrive

•2.5–inchsolidstatehybriddrive(onsomemodels)

•2.5–inchsolidstatedrive(onsomemodels)

Display

•Size:396.2mm(15.6inches)

•Resolution:

–LCD:1366by768pixelsor1920by1080(dependingonthemodel).

–Externalmonitor:Maximum2048by1536pixels

Keyboard

•6-rowLenovokeyboard

•Fnkey

•Numerickeypad

Input/outputinterface

•4–in-1digitalmediacardreader

•acpowerconnetor

•OneLinkdockconnectorx1

•Comboaudiojackx1

•VGAconnectorx1

•HDMIconnectorx1

•RJ–45Ethernetconnectorx1

•USB2.0connectorx1

•USB3.0connectorx2

Note:Formoreinformation,referto“Left-sideview”onpage2and“Right-sideview”onpage4.

Opticaldrive(onsomemodels)

•9.0mmRamboopticaldrive

Communication

•WirelessLAN&Bluetoothcombocard

•10/100/1000Mbpsnetworkinterfacecard

acpoweradapter

•Input:100-240V/50-60Hz

•Output:20Vdc

•Power:45Wor65W

Batterypack

•Type:Lithium-ion(Li-ion)batterypack

•Cells:4cells

Chapter1.Productoverview7

•Capacity:32Whor41Wh

8UserGuide

Chapter2.Usingyourcomputer

Thischapterprovidesinformationonusingsomeofthecomputercomponents.

•“Frequentlyaskedquestions”onpage9

•“Configuringtheoperatingsystem”onpage10

•“Registeringyourcomputer”onpage10

•“Usingthekeyboard”onpage10

•“Usingthetouchpad”onpage12

•“Powermanagement”onpage13

•“Connectingtonetworks”onpage16

Frequentlyaskedquestions

Thefollowingareafewtipsthatwillhelpyouoptimizetheuseofyourcomputer.

CanIgetmyuserguideinanotherlanguage?

Todownloadtheuserguideinanotherlanguage,gotohttp://www.lenovo.com/UserManuals.Thenfollow

theinstructionsonthescreen.

Howtousethebatterypowermoreeffectively?

•Toconservepower,ortosuspendoperationwithoutexitingprogramsorsavingfiles,see“Powersaving”

onpage14.

•Ifyouaregoingtoturnoffthecomputerforanextendedperiod,youcanpreventbatterypowerfrom

drainingbykeepingbatterycapacityabout60%andremovingthebatterypack.Formoreinformation,

see“Powermanagement”onpage13.

WherecanIfindtheinstructionsoninstallingorreplacingadevice?

Forinstructionsonhowtoinstallorreplaceacomputerdevice,seeChapter7“Replacingdevices”on

page29

Wherearetherecoverydiscs?

Yourcomputermightnotcomewitharecoverydisc.Instead,somealternativerecoverysolutionsare

availableonyourcomputer.Formoreinformation,seeChapter6“LenovoOneKeyRecoverysystem”

onpage27.

WherecanIdownloadthelatestdrivers?

ThelatestdriversforyourcomputerareavailablefromtheLenovoSupportWebsite.Todownloadthelatest

driversforyourcomputer,gotohttp://www.lenovo.com/driversandfollowtheinstructionsonthescreen.

WhatcanIdoifthebackupprocessfails?

Ifthebackupprocessfails,dothefollowing:

1.Closeotherapplications,thenrestartthebackupprocess.

2.Checkifthedestinationmediumisdamaged.Selectanotherfilepathandtryagain.

©CopyrightLenovo20149

Configuringtheoperatingsystem

Yourcomputercomeswithapreinstalledoperatingsystem.Whenyouusethecomputerforthefirsttime,

youmightbepromptedtotakethefollowingstepstocompletetheconfigurationprocess:

•Acceptingtheenduserlicenseagreement

•ConfiguringtheInternetconnection

•Registeringtheoperatingsystem

•Creatingauseraccount

Registeringyourcomputer

Whenyouregisteryourcomputer,informationisenteredintoadatabase,whichenablesLenovotocontact

youincaseofarecallorothersevereproblem.AfteryouregisteryourcomputerwithLenovo,youwillreceive

quickerserviceswhenyoucallLenovoforhelp.Inaddition,somelocationsofferextendedprivilegesand

servicestoregisteredusers.

ToregisteryourcomputerwithLenovo,dooneofthefollowing:

•Gotohttp://www.lenovo.com/registerandfollowtheinstructionsonthescreentoregisteryourcomputer.

•ConnectyourcomputertotheInternetandregisteryourcomputerthroughapreinstalledregistration

program.ThepreinstalledLenovoProductRegistrationprogramlaunchesautomaticallyafteryouhave

usedyourcomputerforatime.Followtheinstructionsonthescreentoregisteryourcomputer.

Usingthekeyboard

Thischapterprovidesinformationonhowtousethekeyboard.

•“Specialkeysandindicators”onpage10

•“Settingthehotkeymode”onpage12

Specialkeysandindicators

Thefollowingillustrationshowsthelocationsofthespecialkeysandindicatorsonyourkeyboard..

Note:Yourcomputermighthaveslightvariationsfromthefollowingillustration.

10UserGuide

CapsLK

Figure5.Specialkeys

Thefollowingisabriefintroductiontothehotkeys.

1Hotkeys

Toinitiatethespecialfunctionofeachkey,pressthehotkeysdirectly.

Cutsofforturnsonthevolume.

Decreasesthevolumelevel.

Increasesthevolumelevel.

Closesthecurrentlyactivewindow.

Refreshesthedesktoporthecurrentlyactivewindow.

Enablesordisablesthetouchpadandtouchpadbuttons.

Changethewirelesssettings(windows7).

Enablesordisablestheairplanemode.Whenairplanemodeisenabled,allwirelesscommunication

fromandtothiscomputerisunavailable(windows10).

Viewstheopenapplications.

TurnstheLCDbacklightonoroff.

Selectstheactivedisplaydevice.UsethisfunctionkeycombinationtoselecttheLCDofthecomputer,

aconnectedexternaldevice,orboth,astheactivedisplaydevice.

Note:YoualsocanusetheWindows+Pcombinationtogetthesamefunction.

Darkensthedisplay.

Brightensthedisplay.

2Numerickeypad

Usestoinputnumbersquickly.Toenableordisablethekeypad,presstheNumericLockKey(NumLock).

Chapter2.Usingyourcomputer11

3Numericlockindicator

Indicateswhetherthenumerickeypadisenabled.

4Capslockindicator

Indicateswhethertheuppercasemodeisenabled.

Settingthehotkeymode

Bydefault,thehotkeyfunctionsareaccessiblebypressingtheappropriatehotkeys.However,thehotkeys

mayhavespecificfunctionsinsomesoftware.Tobetterusebothofthefunctions,youmayneedtodisable

thehotkeymodeintheBIOSsetuputility.

Todisablethehotkeymode:

Step1.Shutdownthecomputer.

Step2.PresstheNovobuttonandthenselectBIOSSetup.

Step3.IntheBIOSsetuputility,opentheConfigurationmenu,andchangethesettingofHotkeyMode

fromEnabledtoDisabled.

Step4.OpentheExitmenu,andselectExitSavingChanges.

Whenthehotkeymodeisdisabled,presstheFnkeyandtheappropriatehotkeytoaccessthecorresponding

hotkeyfunctions.

Usingthetouchpad

Thefollowingillustrationshowsthecontrolsonthetouchpad.Toenableordisablethetouchpad,press

Fn+F6.

Note:Yourcomputermighthaveslightvariationsfromthefollowingillustration.

Figure6.Touchpad

1Right-clickbutton:Functionsthesameastherightbuttononaconventionalmouse.

12UserGuide

2Left-clickbutton:Functionsthesameastheleftbuttononaconventionalmouse.

3T ouchpad:Tomovethecursoronthescreen,slideyourfingertipoverthetouchpadinthedirection

inwhichyouwantthecursortomove.

Usingthemediacardreader

Yourcomputersupportsthefollowingcards:

•SecureDigital(SD)card

•SecureDigitalHighCapacity(SDHC)card

•SDeXtendedCapacity(SDXC)card

•MultiMediaCard(MMC)

Note:YourcomputerdoesnotsupporttheContentProtectionforRecordableMedia(CPRM)featurefor

theSDcard.

Attention:Whentransferringdatatoorfromaflashmediacard,suchasanSDcard,donotputyour

computerinsleeporhibernationmodebeforethedatatransferiscomplete.Todosomightcausedamage

toyourdata.

Insertingamemorycard

Toinsertamemorycard,dothefollowing:

1.Makesurethatthecardiscorrectlyoriented.

2.Pushthememorycarduntilitclicksintoplace.

Removingamemorycard

Toremoveaflashmediacard,dothefollowing:

1.Pushtheflashmediacarduntilyouhearaclick.

2.Gentlypullthememorycardoutofthememorycardslot.

Note:IfyoudonotremovethecardfromyourcomputerafteryouejectthecardfromtheWindowsoperating

system,thecardcannolongerbeaccessed.Toaccessthecard,youmustremoveitandtheninsertitagain.

Powermanagement

Useyourcomputerwithacpowerwheneveracpowerisavailable.Useyourcomputerwithbatterypower

whenacpowerisnotavailable.

Checkingthebatterystatus

ThebatteryiconintheWindowsnotificationareadisplaysthepercentageofbatterypowerremaining.

Differentcomputercomponentsconsumepoweratdifferentrates.Themoreyouusethepower-intensive

components,thefasteryouconsumebatterypower.Becauseeachcomputeruserhasdifferenthabitsand

needs,itisdifficulttopredicthowlongabatterychargewilllast.Therearetwomainfactors:

•Howmuchenergyisstoredinthebatterywhenyoubegintowork.

•Thewayyouuseyourcomputer:

–Howoftenyouaccesstheharddiskdrive.

–Howbrightyoumakethecomputerdisplay.

Chapter2.Usingyourcomputer13

Usingtheacpoweradapter

Whenyouuseacpower,thebatterychargesautomatically.

Theacpoweradapterthatcomeswithyourcomputerhastwobasiccomponents:

•Thetransformerpackthatconvertsacpowerforusewiththecomputer.

•Thepowercordthatplugsintotheacoutletandintothetransformerpack.

Attention:Usinganimproperpowercordcouldcauseseveredamagetothecomputer.

Connectingtheacpoweradapter

Toconnecttheacpoweradapter,dothefollowing:

1.Plugthepowercordintoanelectricaloutlet.

2.Connectthepowercordtothetransformerpack.

3.Connecttheacpoweradaptertotheacpowerconnectorofthecomputer.

Tipsonusingtheacpoweradapter

Observethefollowingguidelineswhenusingtheacpoweradapter:

•Whentheacpoweradapterisnotinuse,disconnectitfromtheelectricaloutlet.

•Donotbindthepowercordtightlyaroundtheacpoweradaptertransformerpackwhenitisconnectedto

thetransformer.

•Beforeyouchargethebatterypack,makesurethatitstemperatureisatleast10°C(50°F).

•Youcanchargethebatterywhentheacpoweradapterisconnectedtothecomputerandthebatteryis

installed.Chargeitinanyofthefollowingconditions:

–Whenyoupurchaseanewbattery

–Ifthebatterymeteratthebottomofyourdisplayindicatesalowbatterychargelevel

–Ifthebatteryhasnotbeenusedforalongtime

Chargingthebattery

Itisrecommendedthatyouchargethebatteryorreplaceitwithachargedbatteryonanyofthefollowing

conditions:

•Thepercentageofbatterypowerremainingislow.

•Thepoweralarmalertsyouthattheremainingpowerislow.

Powersaving

Thereareseveraloptionsthatyoucanchoosetoconservepower.

Puttingcomputerintosleepmode

Ifyouarenotgoingtousethecomputerforashorttime,putthecomputerintosleepmode.Thisnotonly

helpsyouconservepower,butalsoprovidesyoutheconveniencetobypassthestartupprocessand

directlyresumethecomputerfornormaloperation.

Toputthecomputerintosleepmode,dooneofthefollowing:

•Windows7:

1.ClickStart.

2.ClickthetrianglemarknexttotheShutdownbutton,andthenselectSleep.

14UserGuide

Windows10:

1.ClickStart.

2.SelectSleepfromthePowermenuoptions.

Attention:Waituntilthepowerindicatorstartsblinking(indicatingthatthecomputerisinsleepstate)

beforeyoumovethecomputer.Movingthecomputerwhiletheharddiskdriveisspinningcandamagethe

harddiskdrive,causinglossofdata.

Towakeupthecomputer,dooneofthefollowing:

•Pressthepowerbutton.

•Pressanykeyonthekeyboard.

Shuttingdownthecomputer

Ifyouarenotgoingtousethecomputerforadayortwo,shutitdown.

•Windows7:

ClickStart➙Shutdown.

•Windows10:

1.ClickStart.

2.SelectShutdownfromthePowermenuoptions.

Puttingthecomputerintohibernationmode

Asanalternativetoshuttingdownthecomputer,youalsocanchoosetoputitintohibernationmode.

•Windows7:

1.ClickStart.

2.ClickthetrianglemarknexttotheShutdownbutton,andthenselectHibernation.

•Windows10:

1.Right-clickStarttoenterControlpanel,andthenclickHardwareandsound➙Changewhat

thepowerbuttonsdo.

2.ClickChangesettingsthatarecurrentlyunavailable,andthentickHibernateunderShutdown

settings.

3.ClickSavechanges.

4.ClickStart.

5.SelectHibernatefromthePowermenuoptions.

Note:Alluserandprogramdatainthememoryiscopiedontotheharddiskforyoutoresumeworkingwhen

thecomputeriswakenupfromhibernationmode.

Towakeupthecomputer,pressthepowerbutton.

Handlingthebattery

Thebatterypackisaconsumablesupply.Ifyourbatterybeginstodischargetooquickly,replacethebattery

packwithanewoneofthetyperecommendedbyLenovo.Formoreinformationaboutreplacingthe

batterypack,contactyourCustomerSupportCenter.

Chapter2.Usingyourcomputer15

DANGER

Donotdrop,crush,puncture,orsubjecttostrongforces.Batteryabuseormishandlingcancause

thebatterytooverheat,whichcancausegassesorflameto“vent”fromthebatterypackorcoin

cell.Ifyourbatteryisdamaged,orifyounoticeanydischargefromyourbatteryorthebuildup

offoreignmaterialsonthebatteryleads,stopusingthebatteryandobtainareplacementfrom

thebatterymanufacturer.

DANGER

Onlyrechargethebatterypackstrictlyaccordingtoinstructionsincludedintheproduct

documentation.

DANGER

Donotputthebatterypackintrashthatisdisposedofinlandfills.Whendisposingofthebattery,

complywithlocalordinancesorregulationsandyourcompany'ssafetystandards.

DANGER

Thereisadangerofanexplosionifthebackupbatteryisincorrectlyplaced.Thelithiumbattery

containslithiumandcanexplodeifitisnotproperlyhandled,ordisposedof.Replaceonlywitha

batteryofthesametype.Toavoidpossibleinjuryordeath,donot:(1)throworimmerseintowater,

(2)allowittoheattomorethan100°C(212°F),or(3)attempttorepairordisassembleit.Disposeof

itasrequiredbylocalordinancesorregulationsandyourcompany'ssafetystandards.

Connectingtonetworks

Yourcomputerhasoneormorenetworkcardsforconnectingtothenetworks.

Ethernetconnection

YourcomputerhasoneEthernetconnector.Usingtheconnectorandawiredcable,youcanconnecttoyour

networkorabroadbandconnection,suchasdigitalsubscriberline(DSL)orcabletelevision(CATV).This

connectionenablesyoutodo1Gbpshalf-duplexorfull-duplexdatatransmission.

Wirelessconnection

Wirelesscommunicationisthetransferofdatawithouttheuseofcablesbutbymeansofradiowavesonly.

WirelessLAN

AwirelessLANcoversarelativelysmallgeographicarea,suchasanofficebuildingorahouse.Devices

basedonthe802.11standardscanconnecttothisnetwork.

Yourcomputercomeswithabuild-inwirelessnetworkcardandaconfigurationutilitytohelpyoumake

wirelessconnectionsandmonitorthestatusofyourconnection,sothatyoucanstayconnectedtoyour

networkwhileyouareintheoffice,inameetingroom,orathome,withnoneedforawiredconnection.

Establishingawirelessconnection

Toestablishawirelessconnection,dothefollowing:

16UserGuide

1.Ifthewirelessfeatureisdisabled,pressFn+F7toturnonthewirelessfeature(Windows7)ortoturn

offtheairplanemode(Windows10).

2.ClickthewirelessnetworkconnectionstatusiconintheWindowsnotificationarea.Alistofavailable

wirelessnetworksisdisplayed.

3.Double-clickanetworktoconnecttoit.Providerequiredinformationifneeded.

Chapter2.Usingyourcomputer17

18UserGuide

Chapter3.Windows10basics

ThereturnoftheStartmenu

IfyouclicktheStartbuttoninthelower-leftcorner,youwillnoticethattheStartmenuisbackwithWindows

10.TheStartmenunotonlybringsbackconvenience,butalsoismorepowerful.

b

a

dc

e

1.Startbutton

ClicktoopentheStartmenu.TheStartmenuisbackonWindows10withexpandedfeatures,suchas

customizedpinnedappsandshortcutstootherlocationsonthecomputer.

2.CortanaandSearchbox

Cortanaservesasyourpersonalassistant.Youcanuseittosetreminders,searchtheWebandmoreby

typinginthesearchboxortalkingtoCortanadirectlyaftersettingthemicrophone.

Note:Cortanaisnotavailableincertaincountries/regions.WhenCortanaisoff,itcanstillbeusedasa

searchboxtolocateitemsbothlocallyandonline.

3.Taskviewbutton

Manageappsinthemulti-taskingview:

1.Clickthetaskviewbuttontodisplayallappsinuseonthescreen.

2.Clicktoenterappsorcloseapps.

Tobetterarrangeanddisplayapps,youalsocanusethetaskviewbuttontocreatenewdesktopsand

switchbetweendesktops.

©CopyrightLenovo201419

Createanewdesktop:

1.Clickthetaskviewbutton

2.SelectNewdesktopinthelower-rightcorner.

Switchbetweendesktops:

1.Clickthetaskviewbutton

2.Selectthedesktopyouwanttoopeninthelowerbar.

4.Allapps

Clicktodisplayallappsinstalled.

5.Pinnedapps

Ifyouuseanappfrequently,youcanpinittoStartmenu.

1.LocatetheappunderMostusedorAllapps.

2.Right-clicktheapp,thenselectPintoStart.

TheActionCenter

Onthefarrightofthetaskbaristhenotificationarea.ClicktheActionCentericoninthenotificationareaand

theActionCenterisdisplayed.

FromtheActionCenter,youmayexamineimportantnotificationsfromWindowsandyourapps.More

conveniently,youcanchangecommonsettingsquickly.

20UserGuide

GethelpfromWindows

WindowsprovidesdetailedandcomprehensiveinstructionsonhowtouseWindows.Youcangetthe

instructionsbyfollowingthestepsbelow.

1.ClickStart

2.SelectGetStartedfromallapps.

Chapter3.Windows10basics21

22UserGuide

Chapter4.Youandyourcomputer

Thischapterprovidesinformationaboutaccessibilityandcomfort.

Accessibilityandcomfort

Goodergonomicpracticeisimportanttogetthemostfromyourpersonalcomputerandtoavoiddiscomfort.

Arrangeyourworkplaceandtheequipmentyouusetosuityourindividualneedsandthekindofwork

thatyouperform.Inaddition,usehealthyworkhabitstomaximizeyourperformanceandcomfortwhile

usingyourcomputer.

Thefollowingtopicsprovideinformationaboutarrangingyourworkarea,settingupyourcomputer

equipment,andestablishinghealthyworkhabits.

Lenovoiscommittedtoprovidingthelatestinformationandtechnologytoourcustomerswithdisabilities.

Refertoouraccessibilityinformationwhichoutlinesoureffortsinthisarea.

Ergonomicinformation

Workinginthevirtualofficemightmeanadaptingtofrequentchangesinyourenvironment.Followingsome

simpleruleswillmakethingseasierandbringyouthemaximumbenefitsofyourcomputer.Keepinginmind

suchbasicsasgoodlightingandproperseating,forexample,canhelpyouimproveyourperformance

andachievegreatercomfort.

Thisexampleshowssomeoneinaconventionalsetting.Evenwhennotinsuchasetting,youcanfollow

manyofthesetips.Developgoodhabits,andtheywillserveyouwell.

Generalposture:Makeminormodificationsinyourworkingposturetodetertheonsetofdiscomfort

causedbylongperiodsofworkinginthesameposition.Frequent,shortbreaksfromyourworkalsohelp

topreventminordiscomfortassociatedwithyourworkingposture.

Display:Positionthedisplaytomaintainacomfortableviewingdistanceof510-760mm(20-30inch).Avoid

glareorreflectionsonthedisplayfromoverheadlightingoroutsidesourcesoflight.Keepthedisplayscreen

cleanandsetthebrightnesstolevelsthatenableyoutoseethescreenclearly.PressFn+up/downarrow

toadjustdisplaybrightness.

Headposition:Keepyourheadandneckinacomfortableandneutral(vertical,orupright)position.

Chair:Useachairthatgivesyougoodbacksupportandseatheightadjustment.Usechairadjustmentsto

bestsuityourdesiredposture.

©CopyrightLenovo201423

Armandhandposition:Ifavailable,usechairarmrestsoranareaonyourworkingsurfacetoprovide

weightsupportforyourarms.Keepyourforearms,wrists,andhandsinarelaxedandneutral(horizontal)

position.Typewithasofttouchwithoutpoundingthekeys.

Legposition:Keepyourthighsparalleltothefloorandyourfeetflatonthefloororonafootrest.

Whatifyouaretraveling?

Itmightnotbepossibletoobservethebestergonomicpracticeswhenyouareusingyourcomputer

whileonthemoveorinacasualsetting.Regardlessofthesetting,trytoobserveasmanyofthetipsas

possible.Sittingproperlyandusingadequatelighting,forexample,willhelpyoumaintaindesirablelevels

ofcomfortandperformance.

Questionsaboutvision?

ThevisualdisplayscreensofLenovonotebookcomputersaredesignedtomeetthehigheststandardsand

toprovideyouwithclear,crispimagesandlarge,brightdisplaysthatareeasytosee,yeteasyontheeyes.

Ofcourse,anyconcentratedandsustainedvisualactivitycanbetiring.Ifyouhavequestionsoneyefatigue

orvisualdiscomfort,consultavisioncarespecialistforadvice.

24UserGuide

Chapter5.Security

Thischapterprovidesinformationaboutprotectingyourcomputerfromtheftandunauthorizeduse.

•“Attachingamechanicallock”onpage25

•“Usingpasswords”onpage25

Attachingamechanicallock

Youcanattachamechanicallocktoyourcomputertopreventitfrombeingremovedwithoutyourpermission.

Attachamechanicallocktothekeyholeofthecomputer;thensecurethechainonthelocktoastationary

object.Refertotheinstructionsshippedwiththemechanicallock.

Note:Youareresponsibleforevaluating,selecting,andimplementingthelockingdevicesandsecurity

features.Lenovomakesnocomments,judgments,orwarrantiesaboutthefunction,quality,orperformance

oflockingdevicesandsecurityfeatures.

Usingpasswords

Usingpasswordshelpspreventyourcomputerfrombeingusedbyothers.Onceyousetapasswordand

enableit,apromptappearsonthescreeneachtimeyoupoweronthecomputer.Enteryourpasswordatthe

prompt.Thecomputercannotbeusedunlessyouenterthecorrectpassword.

Note:Thispasswordcanbeacombinationofonetosevenalphanumericcharacters.

Formoreinformationabouthowtosetthepassword,refertotheonlinehelpinformationsystemontheright

screenoftheBIOSprogram.

Note:TostarttheBIOSprogram,poweroffthecomputer;presstheNovobuttonandthenselectBIOS

SetupUtility.

©CopyrightLenovo201425

26UserGuide

Chapter6.LenovoOneKeyRecoverysystem

LenovoOneKeyRecoverysystemisaneasy-to-usebackupandrecoverysoftware.Usingthissoftware,you

canbackuptheentiresystempartitionasanimagefileanduseittorestorethesystemincaseofsystem

failure.IfyourcomputerispreinstalledwithanyversionofaWindowsoperatingsystem,Lenovoprovides

animageofthesystemona“hidden”partitionoftheharddiskdrive.

Note:IfyourcomputerispreinstalledwithaGNU/Linuxoperatingsystem,theRecoverysystemisnot

available.

Backingupthesystempartition

Step1.InWindows,presstheNovobuttonordoubleclickOneKeyRecoveryicontostarttheLenovo

OneKeyRecoverysystem.

Step2.ClickSystemBackup.

Step3.SelectalocationtostoretheimagefileandthenclickNext.

Note:Ifyouwanttochoosealocationonanexternalstoragedevice,makesurethedeviceis

connectedandconfiguredproperly.

Step4.ClickStarttostartthebackupprocess.

Thebackupprocessmaytakeseveralhourstocomplete.Makesureyourcomputerispluggedinduring

thisprocess.

RestoringthesystempartitionwhenWindowscanbestarted

Incasesyoufindyourcomputerisslowduetovirusinfectionorothermaliciousattacks,youmayusethe

LenovoOneKeyRecoverysystemtorestorethesystempartitiontoapreviousbackuppointorthefactory

status.Todothis,followthestepsbelow.

Step1.InWindows,presstheNovobuttonordouble-clickOnekeyRecoveryicontostarttheLenovo

OneKeyRecoverysystem.

Step2.ClickSystemrecovery.Thecomputerrestartstotherecoveryenvironment.

Step3.Selectabackupimageorthefactoryimageandthenfollowon-screeninstructions.

Note:Ifthebackupimageisstoredonanexternalstoragedevice,makesurethedeviceis

connectedandconfiguredproperly.

Whentherecoveryprocessiscompleted,thecomputerrestartsandthesystempartitionrevertsbackto

thepreviousbackuppointorthefactorystatus.

Attention:Alldataonthesystempartitioncreatedafterthebackuporfactorypointwillbedeleted.Make

suretomakeacopyofallimportantdatabeforerestoringthesystempartition.

Attention:Therecoveryprocessmaytakeseveralhourstocomplete.Makesureyourcomputerisplugged

induringthisprocess.

RestoringthesystempartitionwhenWindowscannotbestarted

IncaseWindowscannotbestarted,followthestepsbelowtorestorethesystempartitiontoaprevious

backuppointorthefactorystatus.

©CopyrightLenovo201427

Step1.Shutdownthecomputer.

Step2.PresstheNovobutton.

Step3.FromtheNovobuttonmenu,selectSystemrecoveryandpressEnter.Thecomputerstartsto

therecoveryenvironment.

Step4.Selectabackupimageorthefactoryimageandthenfollowon-screeninstructions.

Note:Ifthebackupimageisstoredonanexternalstoragedevice,makesurethedeviceis

connectedandconfiguredproperly.

Whentherecoveryprocessiscompleted,thecomputerrestartsandthesystempartitionrevertsbackto

thepreviousbackuppointorthefactorystatus.

Attention:Alldataonthesystempartitioncreatedafterthebackuporfactorypointwillbedeleted.Make

suretomakeacopyofallimportantdatabeforerestoringthesystempartition.

Attention:Therecoveryprocessmaytakeseveralhourstocomplete.Makesureyourcomputerisplugged

induringthisprocess.

28UserGuide

Chapter7.Replacingdevices

Thischapterprovidesinstructionsonhowtoreplacedevicesforyourcomputer.

Thischaptercontainsthefollowingitems:

•“Staticelectricityprevention”onpage29

•“Replacingthebatterypack”onpage29

•“Replacingthememorymodule”onpage30

•“Replacingtheharddiskdrive”onpage32

•“Replacingthekeyboard”onpage33

•“Replacingtheopticaldrive”onpage35

Staticelectricityprevention

Staticelectricity,althoughharmlesstoyou,canseriouslydamagecomputercomponentsandoptions.

Improperhandlingofstatic-sensitivepartscancausedamagetothepart.Whenyouunpackanoption

orCRU,donotopenthestatic-protectivepackagecontainingthepartuntiltheinstructionsdirectyou

toinstallthepart.

WhenyouhandleoptionsorCRUs,orperformanyworkinsidethecomputer,takethefollowingprecautions

toavoidstatic-electricitydamage:

•Limityourmovement.Movementcancausestaticelectricitytobuilduparoundyou.

•Alwayshandlecomponentscarefully.Handleadapters,memorymodules,andothercircuitboardsbythe

edges.Nevertouchexposedcircuitry.

•Preventothersfromtouchingcomponents.

•Whenyouinstallastatic-sensitiveoptionorCRU,touchthestatic-protectivepackagecontainingthe

parttoametalexpansion-slotcoverorotherunpaintedmetalsurfaceonthecomputerforatleasttwo

seconds.Thisreducesstaticelectricityfromthepackageandyourbody.

•Whenpossible,removethestatic-sensitivepartfromthestatic-protectivepackageandinstallthepart

withoutsettingitdown.Whenthisisnotpossible,placethestatic-protectivepackageonasmooth,

levelsurfaceandplacethepartonthepackage.

•Donotplacethepartonthecomputercoverorothermetalsurface.

Replacingthebatterypack

Beforeyoustart,printtheseinstructions.

Note:ThissystemdoesnotsupportbatteriesthatarenotgenuineLenovo-madeorauthorized.Thesystem

willcontinuetoboot,butmaynotchargeunauthorizedbatteries.

Attention:Lenovohasnoresponsibilityfortheperformanceorsafetyofunauthorizedbatteries,and

providesnowarrantiesforfailuresordamagearisingoutoftheiruse.

©CopyrightLenovo201429

DANGER

Iftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebattery

packcontainsasmallamountofharmfulsubstances.Toavoidpossibleinjury:

•ReplaceonlywithabatteryofthetyperecommendedbyLenovo.

•Keepthebatterypackawayfromfire.

•Donotexposeittoexcessiveheat.

•Donotexposeittowaterorrain.

•Donotshort-circuitit.

•Donotdrop,crush,puncture,orsubjecttostrongforces.Batteryabuseormishandlingcan

causethebatterytooverheat,whichcancausegassesorflameto“vent”fromthebattery

packorcoincell.

Toreplacethebatterypack,dothefollowing:

1.Turnoffthecomputerandthendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait

threetofiveminutestoletthecomputercool.

2.Closethecomputerdisplay,andturnthecomputerover.

3.Unlockthebatterylock1.Holdthebatterylockintheunlockedposition2,andthenremovethe

batterypack.

1

b

a

4.Insertafullychargedbatterypackuntilitclicksintoplace.Thenslidethebatterylock1tothelocked

positiontosecurethebatterypackinplace.

5.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

Replacingthememorymodule

Beforeyoustart,printtheseinstructions.

Note:Theoperatingspeedofamemorymodulehasdependencyonthesystemconfiguration.Insome

conditions,thememorymoduleinyourcomputermightnotbeabletooperateatthemaximumspeed.

Attention:Beforeyoustartinstallingamemorymodule,touchametaltableoragroundedmetalobject.This

actionreducesanystaticelectricityfromyourbody.Thestaticelectricitycoulddamagethememorymodule.

30UserGuide

Toreplacethememorymodule,dothefollowing:

1.Turnoffthecomputerandthendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait

threetofiveminutestoletthecomputercool.

2.Closethecomputerdisplay,andturnthecomputerover.

3.Removethebatterypack.See“Replacingthebatterypack”onpage29.

4.Removethescrews1,andthenremovethebottomslotcover2.

5.Ifonememorymoduleisalreadyinthememoryslot,pressoutonthelatchesonbothedgesofthe

socketatthesametime3,andthenremovethememorymoduletomakeroomforthenewone4.

Savetheremovedmemorymoduleforfutureuse.

d

c

c

6.Alignthenotchonthecontactedgeofthenewmemorymodulewiththekeyinthememoryslotand

thencarefullyinsertthememorymoduleintotheslotatanangleofabout20degrees5.

Attention:Toavoiddamagingthememorymodule,donottouchitscontactedge.

7.Pivotthememorymoduledownwarduntilitsnapsintoplace6.Ensurethatthememorymoduleis

installedfirmlyintheslotandcannotbemovedeasily7.

8.Reinstallthebottomslotcover,andthenreinstallthescrewstosecurethecover.

9.Reinstallthebatterypack.See“Replacingthebatterypack”onpage29.

10.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

Chapter7.Replacingdevices31

Replacingtheharddiskdrive

Beforeyoustart,printtheseinstructions.

Attention:Theharddiskdriveisverysensitive.Incorrecthandlingcancausedamageandpermanentloss

ofdata.Observethefollowingguidelines:

•Replacetheharddiskdriveonlyifyouupgradeitorhaveitrepaired.Theconnectorsandslotofthehard

diskdrivearenotdesignedforfrequentchangesordriveswapping.

•Donotdropthedriveorsubjectittophysicalshocks.Putthedriveonamaterial,suchassoftcloth,

thatabsorbsphysicalshocks.

•Donotapplypressuretothecoverofthedrive.

•Donottouchanyconnectorsontheharddiskdrive.

•Beforeremovingtheharddiskdrive,makeabackupcopyofalltheinformationonit,andthenturn

offthecomputer.

•Neverremovethedrivewhilethecomputerisoperating,insleepmode,orinhibernationmode.

Toreplacetheharddiskdrive,dothefollowing:

1.Turnoffthecomputerandthendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait

threetofiveminutestoletthecomputercool.

2.Closethecomputerdisplay,andturnthecomputerover.

3.Removethebatterypack.See“Replacingthebatterypack”onpage29.

4.Removethescrews1,andthenremovethebottomslotcover2.

5.Removethescrews3,andthenslidetheharddiskdrivetodetachtheconnectors4.

c

c

d

32UserGuide

6.Removetheharddiskdrive(inthebracket)byliftingthetab5.

e

7.Removethescrews6,anddetachtheharddiskdrivefromthebracket.

f

f

f

f

8.Attachanewharddiskdrivetothebracketandreinstallthescrews.

9.Gentlyputtheharddiskdrive(inthebracket)intothecompartment.Ensuretheconnectorsonthehard

diskdrivearealignedwiththoseinthecompartment.

10.Slidetheharddiskdrive(inthebracket)untilitsnapstoplace.

11.Reinstallthescrewstosecurethedrive.

12.Reinstallthebottomslotcover,andthenreinstallthescrewstosecurethecover.

13.Reinstallthebatterypack.See“Replacingthebatterypack”onpage29.

14.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

Replacingthekeyboard

Beforeyoustart,printtheseinstructions.

Toreplacethekeyboard,dothefollowing:

Chapter7.Replacingdevices33

1.Turnoffthecomputer;thendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait

threetofiveminutestoletthecomputercool.

2.Closethecomputerdisplay,andturnthecomputerover.

3.Removethebattery.See“Replacingthebatterypack”onpage29

4.Removethescrews1thatsecurethekeyboard.

5.Turnoverthecomputerandopenthedisplay.

6.Liftthekeyboardalittlebyitsupperedge2.

7.Slowlyliftthekeyboarduntiltheconnectorsappear3.

8.Carefullydetachtheconnectors45.

Attention:Liftingthekeyboardbeyonditsrangemaybreaktheconnector.

9.Withmetalcontactsfacingdownward,inserttheconnectorofthenewkeyboardfirmlyintothesocket

andthenclosethesocket67.

34UserGuide

10.Aligntheloweredgeofthekeyboardwiththeloweredgeofthekeyboardcompartmentandpivotthe

keyboarddown.Ensurethenewkeyboardisfirmlyinsertedinthecompartment.

11.Closethecomputerdisplay,andturnthecomputerover.Thenreinstallthescrewstosecurethe

keyboard.

12.Reinstallthebattery.See“Replacingthebatterypack”onpage29.

13.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

Replacingtheopticaldrive

Beforeyoustart,printtheseinstructions.

Toreplacetheopticaldrive,dothefollowing:

1.Turnoffthecomputerandthendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait

threetofiveminutestoletthecomputercool.

2.Closethecomputerdisplay,andturnthecomputerover.

3.Removethebatterypack.See“Replacingthebatterypack”onpage29.

4.Removethescrew1thatsecurestheopticaldriveandthekeyboard.

Chapter7.Replacingdevices35

5.Insertascrewdriverintothescrewhole2,andthenpushtheopticaldriveinthedirectionshownby

thearrow3toslideitout.

6.Removetheopticaldrivebezel4,loosentwoscrews5andthendetachtheopticaldrivebracket6.

d

e

f

e

7.Attachtheopticaldrivebezelfirmlytoanewopticaldrive,andthenreinstallthetwoscrewstosecure

theopticaldrivebracket.

8.Insertthenewopticaldrive,andthenreinstallthescrewtosecurethedrive.

9.Reinstallthebatterypack.See“Replacingthebatterypack”onpage29.

10.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

36UserGuide

Chapter8.Preventingproblems

AnimportantpartofowningaLenovonotebookcomputerismaintenance.Withpropercare,youcan

avoidcommonproblems.Thechapterprovidesinformationthatcanhelpyoukeepyourcomputerrunning

smoothly.

•“Generaltipsforpreventingproblems”onpage37

•“Takingcareofyourcomputer”onpage37

Generaltipsforpreventingproblems

Thistopicprovidesgeneraltipsforyoutopreventproblemswhenusingyourcomputer.

1.Checkthecapacityofyourharddiskdrivefromtimetotime.Iftheharddiskdrivegetsfull,theoperating

systemwillslowdownandmightproduceerrors.

2.Emptyyourrecyclebinonaregularbasis.

3.Tofreeupdiskspace,uninstallunusedprograms.

4.CleanoutyourInbox,Sent,andTrashfoldersfromyoure-mailclientprogram.

5.Backupyourdataatleastonceaweek.Ifcriticaldataispresent,itisrecommendedthatyouperforma

dailybackupoperation.Lenovohasmanybackupoptionsavailableforyourcomputer.CD-RWdrives

andCD-RW/DVDdrivesareavailableformostcomputersandcanbeinstalledeasily.

6.Schedulesystemrestoreoperationstotakeasystemsnapshotperiodically.

Note:Alwaystakeasystemsnapshotbeforeinstallingnewdrivers,updatingsoftware,orinstalling

newsoftware.

7.UpdatedevicedriversandtheBIOSprogramwhenneeded.

8.Profileyourmachineathttp://www.lenovo.com/supporttokeepuptodatewithcurrentdriversand

revisions.

9.Keepuptodatefordevicedriversonothernon-Lenovohardware.Youmightwanttoreadthedevice

driverinformationreleasenotesbeforeupdatingforcompatibilityorknownissues.

10.Keepalogbook.Entriesmightincludemajorhardwareorsoftwarechanges,driverupdates,minor

issuesyouhaveexperienced,andhowyouresolvedtheminorissues.

11.Ifrequired,youcanfindyourcountry'sCustomerSupportCenterathttp://www.lenovo.com/support.

Note:WhencallingtheCustomerSupportCenter,ensurethatyouhaveyourmachinemodeltype,serial

number,andthecomputerinfrontofyou.Also,ifthecomputerisproducingerrorcodes,itishelpfulto

havetheerrorscreenonorthemessagewrittendown.

12.IfyouwanttogetthelatestsoftwaresourceforMicrosoftWindowsproductupdates,goto

http://www.microsoft.com.Lenovoprovidestechnicalassistancewithinstallationof,orquestions

relatedto,ServicePacksforyourLenovo-preinstalledWindowsproducts.

Takingcareofyourcomputer

Althoughyourcomputerisdesignedtofunctionreliablyinnormalworkenvironments,youneedtouse

commonsenseinhandlingit.Byfollowingtheseimportanttips,youwillgetthemostuseandenjoyment

outofyourcomputer.

Becarefulaboutwhereandhowyouwork

•Donoteatorsmokeoveryourkeyboard.Particlesthatfallintoyourkeyboardcancausedamage.

•Storepackingmaterialssafelyoutofthereachofchildrentopreventtheriskofsuffocationfromplastic

bags.

©CopyrightLenovo201437

•Keepyourcomputermorethan13cmor5inchesawayfrommagnets,activatedcellularphones,

electricalapplicances,orspeakers.

•Avoidsubjectingyourcomputertoextremetemperatures(below5°C/41°Forabove35°C/95°F).

•Someappliances,suchascertainportabledesktopfansorairpurifiers,producenegativeions.Ifa

computerisclosetosuchanappliance,andisexposedforanextendedtimetoaircontainingnegative

ions,itmightbecomeelectrostaticallycharged.Suchachargemightbedischargedthroughyourhands

whenyoutouchthekeyboardorotherpartsofthecomputer,orthroughconnectorsonI/Odevices

connectedtoit.Eventhoughthiskindofelectrostaticdischarge(ESD)istheoppositeofadischargefrom

yourbodyorclothingtothecomputer,itposesthesameriskofacomputermalfunction.

Yourcomputerisdesignedandmanufacturedtominimizeanyeffectsofelectrostaticcharge.Anelectrostatic

chargeaboveacertainlimit,however,increasestheriskofESD.Therefore,whenusingthecomputerclose

toanappliancethatproducesnegativeions,givespecialattentiontothefollowing:

•Avoiddirectlyexposingyourcomputertotheairfromanappliancethatproducesnegativeions.

•Keepyourcomputerandperipheralsasfaraspossiblefromsuchanappliance.

•Whereverpossible,groundyourcomputertofacilitatesafeelectrostaticdischarge.

Note:Notallsuchappliancescauseasignificantelectrostaticcharge.

Begentlewithyourcomputer

•Avoidplacinganyobjects(includingpaper)betweenthedisplayandthekeyboardorthepalmrest.

•Donotopenthedisplaybeyond135degrees,asthismightdamagethecomputerhinge.

•Donotturnyourcomputeroverwhiletheacpoweradapterispluggedin.Thiscouldbreaktheadapter

plug.

Carryyourcomputerproperly

•Beforemovingyourcomputer,besuretoremoveanymedia,turnoffattacheddevices,anddisconnect

cordsandcables.

•Beforemovingyourcomputer,ensurethatitisinsleeporhibernationmode,orturnedoff.Thisprevents

damagetotheharddiskdriveandavoidsdataloss.

•Whenpickingupyouropencomputer,holditbythebottom.Donotpickuporholdyourcomputerby

thedisplay.

•Useaqualitycarryingcasethatprovidesadequatecushionandprotection.Donotpackyourcomputerin

atightlypackedsuitcaseorbag.

Foroutdooruse

•Backupyourcriticaldatabeforeyoutakeyourcomputeroutdoors.

•Ensurethatthebatteryisfullycharged.

•BesuretoturnoffthepowerandclosetheLCDwhennotinuse.

•Whenyouleavethecomputerinyourcar,placeitonthebackseattoavoidbeinginsolated.

•Carrytheacpoweradapterandpowercordwiththecomputer.

Handlestoragemediaanddrivesproperly

•Ifyourcomputercomeswithanopticaldrive,donottouchthesurfaceofadiscorthelensonthetray.

•WaituntilyouheartheCDorDVDclickintothecenterpivotofthedrivebeforeclosingthetray.

•Wheninstallingtheharddiskdrivesoropticaldrives,followtheinstructionsshippedwithyourhardware,

andapplypressureonlywhereneededonthedevice.

•Turnoffyourcomputerifyouarereplacingtheharddiskdrive.

38UserGuide

•Storeyourexternalandremovableharddiskdrivesoropticaldrivesintheappropriatecontainersor

packagingwhennotinuse.

•Beforeyouinstallanyofthefollowingdevices,touchametaltableoragroundedmetalobject.Thisaction

reducesanystaticelectricityfromyourbody.Thestaticelectricitycoulddamagethedevice.

–Memorycards,suchasSDcards,MemoryStickcards,MultiMediaCards,andMemoryStickProcards

–Memorymodules

Note:Notalldeviceslistedareincludedinyourcomputer.

•Whentransferringdatatoorfromaflashmediacard,suchasanSDcard,donotputyourcomputerin

sleeporhibernationmodebeforethedatatransferiscomplete.Otherwise,datamightbedamaged.

Cleanthecomputercover

Occasionallycleanyourcomputercoverbydoingthefollowing:

Note:Beforecleaningthecomputercover,ensurethatyouhaveturnedoffthecomputeranddisconnected

thepowercord.

1.Prepareamixtureofagentlekitchen-usedetergent(onethatdoesnotcontainabrasivepowderor

strongchemicalssuchasacidoralkaline).Use5partswaterto1partdetergent.

2.Absorbthediluteddetergentintoasponge.

3.Squeezeexcessliquidfromthesponge.

4.Wipethecoverwiththesponge,usingacircularmotionandtakingcarenottoletanyexcessliquiddrip.

5.Wipethecovertoremovethedetergent.

6.Rinsethespongewithcleanrunningwater.

7.Wipethecoverwiththecleansponge.

8.Wipethecoveragainwithadry,soft,lint-freecloth.

9.Waitforthecovertodrycompletelyandremoveanyfibersfromthecloth.

Cleanthecomputerkeyboard

Tocleanthecomputerkeyboard,dothefollowing:

1.Applysomeisopropylrubbingalcoholtoasoft,dust-freecloth.

Note:Avoidsprayingcleanerdirectlyontothekeyboard.

2.Wipeeachkeytopsurfacewiththecloth.Wipethekeysonebyone;ifyouwipeseveralkeysatatime,

theclothmighthookontoanadjacentkeyandpossiblydamageit.Ensurethatnoliquiddripsonto

orbetweenthekeys.

3.Allowthekeyboardtodry.

4.Toremoveanycrumbsanddustfrombeneaththekeys,useacamerablowerwithabrushorcoolair

fromahairdrier.

Cleanthecomputerdisplay

Tocleanthecomputerdisplay,dothefollowing:

1.Gentlywipethedisplaywithadry,soft,lint-freecloth.Ifyouseeascratchlikemarkonthedisplay,it

mightbeastaintransferredfromthekeyboardwhenthecoverwaspressedfromtheoutside.

2.Wipeordustthestaingentlywithasoft,drycloth.

3.Ifthestainremains,moistenasoft,lint-freeclothwithwaterora50-50mixtureofisopropylalcoholand

waterthatdoesnotcontainimpurities.

Chapter8.Preventingproblems39

Note:Avoidsprayingcleanerdirectlyontothedisplay.

4.Wringoutasmuchoftheliquidasyoucan.

5.Wipethedisplayagain;donotletanyliquiddripintothecomputer.

6.Besuretodrythedisplaybeforeclosingit.

Keepthefollowinginmind:

•OnlyanauthorizedLenovorepairtechnicianshoulddisassembleandrepairyourcomputer.

•Donotmodifyortapethelatchestokeepthedisplayopenorclosed.

40UserGuide

Chapter9.Troubleshootingcomputerproblems

Thischapterprovidesinformationonwhattodoifyouexperienceaproblemwithyourcomputer.

Troubleshooting

Tomakesurethatyourcomputerhasthefeaturesthatareintroducedinthefollowingsections,consultthe

onlinehelporthelistshippedwithyourcomputer.

Batteryandpowerproblems

Thistopicprovidesinstructionsontroubleshootingbatteryandpowerproblems.

Printtheseinstructionsfirst.

Thecomputerturnsoffbeforethebatterystatusindicatorshowsempty,orthecomputeroperates

afterthebatterystatusindicatorshowsempty.

Rechargethebattery.Iftheproblempersists,replacewithanewbatterypack.

Theoperatingtimeofafullychargedbatterypackisshort.

Dischargeandrechargethebatterypack.Iftheproblempersists,useanewbatterypack.

Thecomputerdoesnotoperatewithafullychargedbatterypack.

Thesurgeprotectorinthebatterypackmightbeactive.Turnoffthecomputerforoneminutetodisablethe

surgeprotector;thenturnonthecomputeragain.

Thebatterypackcannotbecharged.

Youcannotchargethebatterywhenitistoohot.Ifthebatteryishot,removeitfromthecomputerandletit

cooltoroomtemperature.Afteritcools,reinstallitandrechargethebatterypack.Iftheproblempersists,

contactyourlocalCustomerSupportCenter.

Theacpoweradapterisconnectedtoboththecomputerandtheworkingelectricaloutlet,buttheac

poweradaptericonisnotdisplayedintheWindowsnotificationarea,andtheacpowerindicator

doesnotlightup.

Dothefollowing:

1.Turnoffthecomputer,andthendisconnecttheacpoweradapterandremovethemainbatterypack.

2.Reinstallthebatteryandreconnecttheacpoweradapter,thenturnonthecomputer.Ensurethattheac

poweradapteriscorrectlyandsecurelyconnected.

3.Turnonthecomputer.

Iftheproblempersists,contactyourlocalCustomerSupportCenter.

Astartupproblem

Printtheseinstructionsnowandkeepitwithyourcomputerforreferencelater.

TheMicrosoftWindowsoperatingsystemdoesnotstart.

Usetherecoveryprogramprovidedonyourcomputertoidentifyandtroubleshoottheproblem.Fordetails,

refertoChapter6“LenovoOneKeyRecoverysystem”onpage27.

©CopyrightLenovo201441

Sleepandhibernationproblems

Printtheseinstructionsnowandkeepitwithyourcomputerforreferencelater.

Acriticallow-batteryerroroccurs,andthecomputerimmediatelyturnsoff.

Thisindicatesthatthebatterypowerisgettingtoolow.Connecttheacpoweradaptertoyourcomputer

andplugtheotherendoftheacpoweradapterintoanelectricaloutlet.Youalsocansolvetheproblemby

replacingthebatterywithachargedone.

Thecomputerenterssleepmodeimmediatelyafterthepower-onself-test.

Ensurethat:

•Thebatteryischarged.

•Theoperatingtemperatureiswithintheacceptablerange.RefertoChapter8“Preventingproblems”

onpage37.

Computerscreenproblems

Printtheseinstructionsfirst.

Thescreenisblank.

Thisindicatesthatthebatterypowerisgettingtoolow.Connecttheacpoweradaptertoyourcomputer

andplugtheotherendoftheacpoweradapterintoanelectricaloutlet.Youalsocansolvetheproblemby

replacingthebatterywithachargedone.

Iftheproblempersists,dothefollowing:

•Ifyouareusingtheacpoweradapterorusingthebatterypack,andthebatterystatusindicatorison,

pressFn+F12toincreasethescreenbrightness.

•Ifthepowerindicatorisblinking,pressthepowerbuttontoresumethecomputerfromsleepmode.

•CheckiftheLCDbacklightfeatureisenabled.

•Checkifthedisplaydevicedriverisinstalledcorrectly.

•Checkifthescreenresolutionandcolorqualityarecorrectlyset.

•Checkifthemonitortypeiscorrect.

Thescreenisunreadableordistorted.

Ensurethat:

•Thedisplaydevicedriverisinstalledcorrectly.

•Thescreenresolutionandcolorqualityarecorrectlyset.

•Themonitortypeiscorrect.

Incorrectcharactersaredisplayedonthescreen.

Ensurethattheoperatingsystemandprogramsarecorrectlyinstalledonyourcomputer.Iftheproblem

persists,contactyourlocalServiceProvider.

WhenIturnonthecomputer,nothingisdisplayedonthescreenandthecomputerdoesnotbeep

whilestartingup.

Ensurethat:

•Thebatteryisinstalledcorrectly.

•Theacpoweradapterisconnectedtothecomputerandthepowercordispluggedintoaworking

electricaloutlet.

42UserGuide

•Pressthepowerbuttonagaintoensurethatthecomputeristurnedon.

Iftheproblempersists,contactyourlocalServiceProvider.

WhenIturnonthecomputer,onlyawhitecursorisdisplayedonablankscreen.

Restoretheentirecontentsofyourharddiskdrivetotheoriginalfactorycontentsusingtherecovery

programsprovidedonyourcomputer.

Iftheproblempersists,contactyourlocalServiceProvider.

Myscreengoesblankwhilethecomputerison.

Yourscreensaverorpowermanagementmightbeenabled.Dooneofthefollowingtoexitfromthescreen

saverortoresumefromsleeporhibernationmode:

•Pressanykeyonthekeyboard.

•Pressthepowerbutton.

•PressFn+F9tocheckwhethertheLCDscreenhasbeenturnedoff.

Problemswithdrivesandotherstoragedevices

Thistopicprovidesinstructionsontroubleshootingproblemswithdrivesandotherstoragedevices.

Harddiskdriveproblems

Printtheseinstructionsfirst.

Theharddiskdrivemakesarattlingnoiseintermittently.

Therattlingnoisemightbeheardwhen:

•Theharddiskdrivebeginsorfinishesgettingaccesstodata.

•Youcarrytheharddiskdrive.

•Youcarryyourcomputer.

Thisisanormalcharacteristicofaharddiskdriveandcanbeignored.

OneKeyRecoveryprogramproblems

Printtheseinstructionsfirst.

Backupcannotbemade.

Ensurethat:

•YouareusingaWindowsoperatingsystem.

•Thereisenoughspaceonyourharddiskdrivetostorethebackupdata.

Failtorestorethesystempartitiontothefactorydefaultstate.

Thecausemightbethatthepartitionpropertiessuchasthesizeorthecapacityofyoursystemhasbeen

modified.

Apasswordproblem

Printtheseinstructionsnowandkeepitwithyourcomputerforreferencelater.

Chapter9.Troubleshootingcomputerproblems43

Iforgotmypassword.

Doanyofthefollowing:

•IfyouforgettheBIOSuserpassword,askthesystemadministratortoresetyouruserpassword.

•Ifyouforgetyourharddiskdrivepassword,aLenovoauthorizedservicercannotresetyourpasswordor

recoverdatafromtheharddiskdrive.YoumusttakeyourcomputertoaLenovoauthorizedservicerora

marketingrepresentativetohavetheharddiskdrivereplaced.Proofofpurchaseisrequired,andafee

willbechargedforpartsandservice.

•IfyouforgettheBIOSsupervisorpassword,aLenovoauthorizedservicercannotresetyourpassword.

YoumusttakeyourcomputertoaLenovoauthorizedserviceroramarketingrepresentativetohavethe

systemboardreplaced.Proofofpurchaseisrequired,andafeewillbechargedforpartsandservice.

Asoundproblem

Printtheseinstructionsnowandkeepitwithyourcomputerforreferencelater.

Nosoundcanbeheardfromthespeakerevenwhenthevolumeisturnedup.

Makesurethat:

•Themutefunctionisoff.

•Thecomboaudiojackisnotused.

•Speakersareselectedastheplaybackdevice.

Otherproblems

Printtheseinstructionsfirst.

Yourcomputerdoesnotrespond.

Doeitherofthefollowing:

•Turnoffyourcomputerbypressingandholdingthepowerbuttonforfoursecondsormore.Ifthe

computerstilldoesnotrespond,removetheacpoweradapterandthebatterypack.

•Yourcomputermightlockwhenitenterssleepmodeduringacommunicationoperation.Disablethe

sleeptimerwhenyouareworkingonthenetwork.

Ineedtostartthecomputerfromaconnecteddevice,butthedevicedoesnotappearontheboot

devicelist.

CheckthebootmodesettingintheBIOSsetuputility.IftheBootModeissettoUEFI,makesurethatthe

deviceorthemediuminthedevicesupportsUEFIboot.Ifthedeviceorthemediuminthedevicedoes

notsupportUEFIboot,setBootModetoLegacySupport.Ifthedevicestilldoesnotappearintheboot

devicelist,replacewithanewdeviceormedium.

Theconnectedexternaldevicedoesnotwork.

Ensurethat:

•TheexternaldeviceisconnectedbyUSBcableswhilethecomputeristurnedon;otherwise,your

computermightbedamaged.

•Whenyouareusingahigh-power-consumptionexternaldevicesuchasanexternalUSBopticaldrive,

ensurethatyouusethepowercablethatcomeswiththeexternaldevice.Otherwise,thedevicemightnot

berecognized,orthecomputermightbeturnedoff.

Formoretechnicalsupportinformation,goto:

http://www.lenovo.com/support

44UserGuide

AppendixA.Regulatoryinformation

Wirelessrelatedinformation

Wirelessinteroperability

TheWirelessLANPCIExpressMiniCardisdesignedtobeinteroperablewithanywirelessLANproductthat

isbasedonDSSS,CCK,and/orOFDMradiotechnology,andiscompliantto:

•The802.11b/gStandard,802.11a/b/gor802.11ndraft2.0onWirelessLANs,asdefinedandapprovedby

theInstituteofElectricalandElectronicsEngineers.

•TheWiFicertificationasdefinedbytheWi-FiAlliance.

YourBluetoothcardiscomplianttoBluetoothSpecification4.0asdefinedbytheBluetoothSpecialInterest

GroupSIG,itsupportsthefollowingprofiles:

•AdvancedAudioDistributionProfile(A2DP)

•Audio/VideoControlTransportProtocol(AVCTP)

•Audio/VideoDistributionTransportProtocol(AVDTP)

•A/VRemoteControlProfile(AVRCP)

•BasicImagingProfile(BIP)

•BasicPrintingProfile(BPP)

•Dial-UpNetworkingProfile(DUN)

•FileTransferProfile(FTP)

•GenericAccessProfile(GAP)

•GenericA/VDistributionProfile(GAVDP)

•HardcopyCableReplacementProfile(HCRP)

•HeadsetProfile(HSP)

•Hands-FreeProfile(HFP)

•HumanInterfaceDeviceProfile(HID)

•MessageAccessProfile(MAP)

•ObjectExchangeProtocol(OBEX)

•ObjectPushProfile(OPP)

•PersonalAreaNetworkingProfile(PAN)

•PhoneBookAccessProfile(PBAP)

•ServiceDiscoveryProtocol(SDP)

•SynchronizationProfile(SYNC)

•VideoDistributionProfile(VDP)

•GenericAttributeProfile(GATT)

•ProximityProfile

•FindMeProfile

•ImmediateAlertProfile

©CopyrightLenovo201445

•BatteryStatusProfile

Usageenvironmentandyourhealth

Integratedwirelesscardsemitradiofrequencyelectromagneticenergylikeotherradiodevices.However,the

levelofenergyemittedisfarmuchlessthantheelectromagneticenergyemittedbywirelessdeviceslike

forexamplemobilephones.

Duetothefactthatintegratedwirelesscardsoperatewithintheguidelinesfoundinradiofrequencysafety

standardsandrecommendations,Lenovobelievestheyaresafeforusebyconsumers.Thesestandardsand

recommendationsreflecttheconsensusofthescientificcommunityandresultfromdeliberationsofpanels

andcommitteesofscientistswhocontinuallyreviewandinterprettheextensiveresearchliterature.

Insomesituationorenvironment,theuseofintegratedwirelesscardsmayberestrictedbytheproprietor

ofthebuildingorresponsiblerepresentativesoftheorganization.Thesesituationsandareasmayfor

exampleinclude:

•Usingtheintegratedwirelesscardsonboardofairplanes,inhospitalsornearpetrolstations,blasting

areas(withelectro-explosivedevices),medicalimplantsorbody-wornelectronicmedicaldevices,such

aspacemakers.

•Inanyotherenvironmentwheretheriskofinterferencetootherdevicesorservicesisperceivedor

identifiedasharmful.

Ifyouareuncertainofthepolicythatappliestotheuseofwirelessdevicesinaspecificorganization(suchas

airportorhospital),youareencouragedtoaskforauthorizationtouseintegratedwirelesscardspriorto

turningonthecomputer.

ENERGYSTARmodelinformation

ENERGYSTAR®isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.Department

ofEnergyaimedatsavingmoneyandprotectingtheenvironmentthroughenergyefficientproductsand

practices.

LenovoisproudtoofferourcustomersproductswiththeENERGYSTARqualifieddesignation.Lenovo

computersofthefollowingmachinetypes,iftheENERGYSTARmarkisaffixed,havebeendesignedand

testedtoconformtotheENERGYSTARprogramrequirementsforcomputers.

80QB

ByusingENERGYSTARqualifiedproductsandtakingadvantageofthepower-managementfeatures

ofyourcomputer,youcanhelpreducetheconsumptionofelectricity.Reducedelectricalconsumption

cancontributetopotentialfinancialsavings,acleanerenvironment,andthereductionofgreenhousegas

emissions.

FormoreinformationaboutENERGYSTAR,goto:

http://www.energystar.gov

46UserGuide

Lenovoencouragesyoutomakeefficientuseofenergyanintegralpartofyourday-to-dayoperations.To

helpinthisendeavor,Lenovohaspresetthefollowingpower-managementfeaturestotakeeffectwhenyour

computerhasbeeninactiveforaspecifiedlengthoftime:

Table1.ENERGYSTARpower-managementfeatures

Powerplan:EnergySaver(settingswhenpluggedintoacpower)(Windows7)

•Turnoffthedisplay:After10minutes

•Putthecomputertosleep:After25minutes

•Advancedpowersettings:

–Turnoffharddiskdrives:After20minutes

–Hibernate:Never

Powerplan:EnergySaver(settingswhenpluggedintoacpower)(Windows10)

•Turnoffthedisplay:After10minutes

•Putthecomputertosleep:After30minutes

•Advancedpowersettings:

–Turnoffharddiskdrives:After20minutes

–Hibernate:Never

ToawakenyourcomputerfromSleepmode,pressanykeyonyourkeyboard.Formoreinformationabout

thesesettings,seeyourWindowsHelpandSupportinformationsystem.

Brazilregulatorynotice

Ouvirsonscommaisde85decibéisporlongosperíodospodeprovocardanosaosistemaauditivo.

Exportclassificationnotice

ThisproductissubjecttotheUnitedStatesExportAdministrationRegulations(EAR)andhasanExport

ClassificationControlNumber(ECCN)of4A994.b.Itcanbere-exportedexcepttoanyoftheembargoed

countriesintheEARE1countrylist.

Electronicemissionnotices

ThefollowinginformationreferstoZhaoYangE51–80andLenovoE51–80,machinetype80QB.

FederalCommunicationsCommission(FCC)DeclarationofConformity

ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuant

toPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmful

interferenceinaresidentialinstallation.Thisequipmentgenerates,uses,andcanradiateradiofrequency

energyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterference

toradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticular

installation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbe

determinedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferenceby

oneormoreofthefollowingmeasures:

•Reorientorrelocatethereceivingantenna.

•Increasetheseparationbetweentheequipmentandreceiver.

•Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.

•Consultanauthorizeddealerorservicerepresentativeforhelp.

AppendixA.Regulatoryinformation47

Lenovoisnotresponsibleforanyradioortelevisioninterferencecausedbyusingotherthanspecifiedor

recommendedcablesandconnectorsorbyunauthorizedchangesormodificationstothisequipment.

Unauthorizedchangesormodificationscouldvoidtheuser'sauthoritytooperatetheequipment.

ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)

thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,

includinginterferencethatmaycauseundesiredoperation.

ResponsibleParty:

Lenovo(UnitedStates)Incorporated

1009ThinkPlace-BuildingOne

Morrisville,NC27560

PhoneNumber:919-294-5900

IndustryCanadaClassBemissioncompliancestatement

ThisClassBdigitalapparatuscomplieswithCanadianICES-003.

CetappareilnumériquedelaclasseBestconformeàlanormeNMB-003duCanada.

EuropeanUnion-CompliancetotheElectromagneticCompatibilityDirective

ThisproductisinconformitywiththeprotectionrequirementsofEUCouncilDirective2004/108/EConthe

approximationofthelawsoftheMemberStatesrelatingtoelectromagneticcompatibility.Lenovocannot

acceptresponsibilityforanyfailuretosatisfytheprotectionrequirementsresultingfromanon-recommended

modificationoftheproduct,includingtheinstallationofoptioncardsfromothermanufacturers.

ThisproducthasbeentestedandfoundtocomplywiththelimitsforClassBInformationTechnology

EquipmentaccordingtoEuropeanStandardEN55022.ThelimitsforClassBequipmentwerederived

fortypicalresidentialenvironmentstoprovidereasonableprotectionagainstinterferencewithlicensed

communicationdevices.

EUcontact:Lenovo,Einsteinova21,85101Bratislava,Slovakia

GermanClassBcompliancestatement

DeutschsprachigerEUHinweis:

HinweisfürGerätederKlasseBEU-RichtliniezurElektromagnetischenVerträglichkeit

DiesesProduktentsprichtdenSchutzanforderungenderEU-Richtlinie2004/108/EG(früher89/336/EWG)zur

AngleichungderRechtsvorschriftenüberdieelektromagnetischeVerträglichkeitindenEU-Mitgliedsstaaten

undhältdieGrenzwertederEN55022KlasseBein.

Umdiesessicherzustellen,sinddieGerätewieindenHandbüchernbeschriebenzuinstallierenundzu

betreiben.DesWeiterendürfenauchnurvonderLenovoempfohleneKabelangeschlossenwerden.

LenovoübernimmtkeineVerantwortungfürdieEinhaltungderSchutzanforderungen,wenndasProdukt

ohneZustimmungderLenovoverändertbzw.wennErweiterungskomponentenvonFremdherstellernohne

EmpfehlungderLenovogesteckt/eingebautwerden.

48UserGuide

Deutschland:

EinhaltungdesGesetzesüberdieelektromagnetischeVerträglichkeitvonBetriebsmitteln

DiesesProduktentsprichtdem„GesetzüberdieelektromagnetischeVerträglichkeitvonBetriebsmitteln“

EMVG(früher„GesetzüberdieelektromagnetischeVerträglichkeitvonGeräten“).DiesistdieUmsetzungder

EU-Richtlinie2004/108/EG(früher89/336/EWG)inderBundesrepublikDeutschland.

ZulassungsbescheinigunglautdemDeutschenGesetzüberdieelektromagnetischeVerträglichkeit

vonBetriebsmitteln,EMVGvom20.Juli2007(früherGesetzüberdieelektromagnetische

VerträglichkeitvonGeräten),bzw.derEMVEGRichtlinie2004/108/EC(früher89/336/EWG),für

GerätederKlasseB.

DiesesGerätistberechtigt,inÜbereinstimmungmitdemDeutschenEMVGdasEG-Konformitätszeichen

-CE-zuführen.VerantwortlichfürdieKonformitätserklärungnachParagraf5desEMVGistdieLenovo

(Deutschland)GmbH,Gropiusplatz10,D-70563Stuttgart.

InformationeninHinsichtEMVGParagraf4Abs.(1)4:

DasGeräterfülltdieSchutzanforderungennachEN55024undEN55022KlasseB.

KoreaClassBcompliancestatement

JapanVCCIClassBcompliancestatement

Japancompliancestatementforproductswhichconnecttothepowermainswithratedcurrent

lessthanorequalto20Aperphase

LenovoproductserviceinformationforTaiwan

AppendixA.Regulatoryinformation49

50UserGuide

AppendixB.WEEEandrecyclingstatements

Lenovoencouragesownersofinformationtechnologyequipmenttoresponsiblyrecycletheirequipment

whenitisnolongerneeded.Lenovooffersavarietyofprogramsandservicestoassistequipmentownersin

recyclingtheirITproducts.InformationonproductrecyclingofferingscanbefoundonLenovo'sInternet

siteathttp://www.lenovo.com/recycling.

ChinaWEEEstatement

ImportantWEEEinformation

TheWEEEmarkingonLenovoproductsappliestocountrieswithWEEEande-wasteregulations(forexample,

EuropeanDirective2002/96/EC,IndiaE-WasteManagement&HandlingRules,2011).Appliancesare

labeledinaccordancewithlocalregulationsconcerningwasteelectricalandelectronicequipment(WEEE).

Theseregulationsdeterminetheframeworkforthereturnandrecyclingofusedappliancesasapplicable

withineachgeography.Thislabelisappliedtovariousproductstoindicatethattheproductisnottobe

thrownaway,butratherputintheestablishedcollectivesystemsforreclaimingtheseendoflifeproducts.

Usersofelectricalandelectronicequipment(EEE)withtheWEEEmarkingmustnotdisposeofendof

lifeEEEasunsortedmunicipalwaste,butusethecollectionframeworkavailabletothemforthereturn,

recycle,andrecoveryofWEEEandtominimizeanypotentialeffectsofEEEontheenvironmentand

humanhealthduetothepresenceofhazardoussubstances.ForadditionalWEEEinformationgoto:

http://www.lenovo.com/recycling

Japanrecyclingstatements

CollectingandrecyclingadisusedLenovocomputerormonitor

IfyouareacompanyemployeeandneedtodisposeofaLenovocomputerormonitorthatistheproperty

ofthecompany,youmustdosoinaccordancewiththeLawforPromotionofEffectiveUtilizationof

Resources.Computersandmonitorsarecategorizedasindustrialwasteandshouldbeproperlydisposed

ofbyanindustrialwastedisposalcontractorcertifiedbyalocalgovernment.InaccordancewiththeLaw

forPromotionofEffectiveUtilizationofResources,LenovoJapanprovides,throughitsPCCollectingand

©CopyrightLenovo201451

RecyclingServices,forthecollecting,reuse,andrecyclingofdisusedcomputersandmonitors.Fordetails,

visittheLenovoWebsiteat:http://www.lenovo.com/services_warranty/jp/ja/recycle/pcrecycle/.

PursuanttotheLawforPromotionofEffectiveUtilizationofResources,thecollectingandrecyclingof

home-usedcomputersandmonitorsbythemanufacturerwasbegunonOctober1,2003.Thisservice

isprovidedfreeofchargeforhome-usedcomputerssoldafterOctober1,2003.Fordetails,goto

http://www.lenovo.com/services_warranty/jp/ja/recycle/personal/.

DisposingofLenovocomputercomponents

SomeLenovocomputerproductssoldinJapanmayhavecomponentsthatcontainheavymetalsorother

environmentalsensitivesubstances.Toproperlydisposeofdisusedcomponents,suchasaprintedcircuit

boardordrive,usethemethodsdescribedaboveforcollectingandrecyclingadisusedcomputerormonitor.

DisposingofdisusedlithiumbatteriesfromLenovocomputers

Abutton-shapedlithiumbatteryisinstalledonthesystemboardofyourLenovocomputertoprovidepower

tothecomputerclockwhilethecomputerisoffordisconnectedfromthemainpowersource.Ifyouwantto

replaceitwithanewone,contactyourplaceofpurchaseoraskforarepairserviceprovidedbyLenovo.If

youhavereplaceditbyyourselfandwanttodisposeofthedisusedlithiumbattery,insulateitwithvinyltape,

contactyourplaceofpurchase,andfollowtheirinstructions.IfyouuseaLenovocomputerathomeand

needtodisposeofalithiumbattery,youmustcomplywithlocalordinancesandregulations.

DisposingofadisusedbatterypackfromLenovonotebookcomputers

YourLenovonotebookcomputerhasalithiumionbatterypackoranickelmetalhydridebatterypack.If

youareacompanyemployeewhousesaLenovonotebookcomputerandneedtodisposeofabattery

pack,contacttheproperpersoninLenovosales,service,ormarketing,andfollowthatperson'sinstructions.

Youalsocanrefertotheinstructionsathttp://www.lenovo.com/jp/ja/environment/recycle/battery/.

IfyouuseaLenovonotebookcomputerathomeandneedtodisposeofabatterypack,you

mustcomplywithlocalordinancesandregulations.Youalsocanrefertotheinstructionsat

http://www.lenovo.com/jp/ja/environment/recycle/battery/.

RecyclinginformationforBrazil

DeclaraçõesdeReciclagemnoBrasil

DescartedeumProdutoLenovoForadeUso

Equipamentoselétricoseeletrônicosnãodevemserdescartadosemlixocomum,masenviadosàpontosde

coleta,autorizadospelofabricantedoprodutoparaquesejamencaminhadoseprocessadosporempresas

especializadasnomanuseioderesíduosindustriais,devidamentecertificadaspelosorgãosambientais,de

acordocomalegislaçãolocal.

ALenovopossuiumcanalespecíficoparaauxiliá-lonodescartedessesprodutos.Casovocêpossua

umprodutoLenovoemsituaçãodedescarte,ligueparaonossoSACouencaminheume-mailpara:

reciclar@lenovo.com,informandoomodelo,númerodesérieecidade,afimdeenviarmosasinstruções

paraocorretodescartedoseuprodutoLenovo.

52UserGuide

BatteryrecyclinginformationfortheUnitedStatesandCanada

BatteryrecyclinginformationforTaiwan

BatteryrecyclinginformationfortheEuropeanUnion

Notice:ThismarkappliesonlytocountrieswithintheEuropeanUnion(EU).

BatteriesorpackagingforbatteriesarelabeledinaccordancewithEuropeanDirective2006/66/EC

concerningbatteriesandaccumulatorsandwastebatteriesandaccumulators.TheDirectivedeterminesthe

frameworkforthereturnandrecyclingofusedbatteriesandaccumulatorsasapplicablethroughoutthe

EuropeanUnion.Thislabelisappliedtovariousbatteriestoindicatethatthebatteryisnottobethrown

away,butratherreclaimeduponendoflifeperthisDirective.

InaccordancewiththeEuropeanDirective2006/66/EC,batteriesandaccumulatorsarelabeledtoindicate

thattheyaretobecollectedseparatelyandrecycledatendoflife.Thelabelonthebatterymayalso

includeachemicalsymbolforthemetalconcernedinthebattery(Pbforlead,Hgformercury,andCdfor

cadmium).Usersofbatteriesandaccumulatorsmustnotdisposeofbatteriesandaccumulatorsasunsorted

municipalwaste,butusethecollectionframeworkavailabletocustomersforthereturn,recycling,and

treatmentofbatteriesandaccumulators.Customerparticipationisimportanttominimizeanypotential

effectsofbatteriesandaccumulatorsontheenvironmentandhumanhealthduetothepotentialpresenceof

hazardoussubstances.Forpropercollectionandtreatment,goto:

http://www.lenovo.com/lenovo/environment

AppendixB.WEEEandrecyclingstatements53

54UserGuide

AppendixC.RestrictionofHazardousSubstancesDirective

(RoHS)

IndiaRoHS

RoHScompliantasperE-Waste(Management&Handling)Rules,2011.

ChinaRoHS

©CopyrightLenovo201455

TurkishRoHS

TheLenovoproductmeetstherequirementsoftheRepublicofTurkeyDirectiveontheRestrictionoftheUse

ofCertainHazardousSubstancesinElectricalandElectronicEquipment(EEE).

UkraineRoHS

EuropeanUnionRoHS

LenovoproductssoldintheEuropeanUnion,onorafter3January2013meettherequirementsofDirective

2011/65/EUontherestrictionoftheuseofcertainhazardoussubstancesinelectricalandelectronic

equipment(“RoHSrecast”or“RoHS2”).

FormoreinformationaboutLenovoprogressonRoHS,goto:

http://www.lenovo.com/social_responsibility/us/en/RoHS_Communication.pdf

56UserGuide

AppendixD.Notices

Lenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.Consult

yourlocalLenovorepresentativeforinformationontheproductsandservicescurrentlyavailableinyour

area.AnyreferencetoaLenovoproduct,program,orserviceisnotintendedtostateorimplythatonlythat

Lenovoproduct,program,orservicemaybeused.Anyfunctionallyequivalentproduct,program,orservice

thatdoesnotinfringeanyLenovointellectualpropertyrightmaybeusedinstead.However,itistheuser's

responsibilitytoevaluateandverifytheoperationofanyotherproduct,program,orservice.

Lenovomayhavepatentsorpendingpatentapplicationscoveringsubjectmatterdescribedinthis

document.Thefurnishingofthisdocumentdoesnotgiveyouanylicensetothesepatents.Youcansend

licenseinquiries,inwriting,to:

Lenovo(UnitedStates),Inc.

1009ThinkPlace-BuildingOne

Morrisville,NC27560

U.S.A.

Attention:LenovoDirectorofLicensing

LENOVOPROVIDESTHISPUBLICATION“ASIS”WITHOUTWARRANTYOFANYKIND,EITHEREXPRESS

ORIMPLIED,INCLUDING,BUTNOTLIMITEDTO,THEIMPLIEDWARRANTIESOFNON-INFRINGEMENT,

MERCHANTABILITYORFITNESSFORAPARTICULARPURPOSE.Somejurisdictionsdonotallow

disclaimerofexpressorimpliedwarrantiesincertaintransactions,therefore,thisstatementmaynotapply

toyou.

Thisinformationcouldincludetechnicalinaccuraciesortypographicalerrors.Changesareperiodically

madetotheinformationherein;thesechangeswillbeincorporatedinneweditionsofthepublication.

Lenovomaymakeimprovementsand/orchangesintheproduct(s)and/ortheprogram(s)describedinthis

publicationatanytimewithoutnotice.

Theproductsdescribedinthisdocumentarenotintendedforuseinimplantationorotherlifesupport

applicationswheremalfunctionmayresultininjuryordeathtopersons.Theinformationcontainedinthis

documentdoesnotaffectorchangeLenovoproductspecificationsorwarranties.Nothinginthisdocument

shalloperateasanexpressorimpliedlicenseorindemnityundertheintellectualpropertyrightsofLenovo

orthirdparties.Allinformationcontainedinthisdocumentwasobtainedinspecificenvironmentsandis

presentedasanillustration.Theresultobtainedinotheroperatingenvironmentsmayvary.

Lenovomayuseordistributeanyoftheinformationyousupplyinanywayitbelievesappropriatewithout

incurringanyobligationtoyou.

Anyreferencesinthispublicationtonon-LenovoWebsitesareprovidedforconvenienceonlyanddonotin

anymannerserveasanendorsementofthoseWebsites.ThematerialsatthoseWebsitesarenotpartof

thematerialsforthisLenovoproduct,anduseofthoseWebsitesisatyourownrisk.

Anyperformancedatacontainedhereinwasdeterminedinacontrolledenvironment.Therefore,theresult

obtainedinotheroperatingenvironmentsmayvarysignificantly.Somemeasurementsmayhavebeen

madeondevelopment-levelsystemsandthereisnoguaranteethatthesemeasurementswillbethesame

ongenerallyavailablesystems.Furthermore,somemeasurementsmayhavebeenestimatedthrough

extrapolation.Actualresultsmayvary.Usersofthisdocumentshouldverifytheapplicabledatafortheir

specificenvironment.

©CopyrightLenovo201457

Trademarks

ThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:

Lenovo

Lenovologo

OneKey

MicrosoftandWindowsaretrademarksoftheMicrosoftCorporation.

Othercompany,products,orservicenamesmaybetrademarksorservicemarksofothers.

58UserGuide

Index

C

Camera1

Chargingthebattery14

H

Hotkeys11

M

Mechanicallock25

P

Password25

S

Security25

T

Touchpad2

©CopyrightLenovo201459

60UserGuide