Lenovo Yoga 11e User guide

UserGuide

ThinkPad11eandThinkPadYoga11e

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:

•Safety,Warranty,andSetupGuide

•RegulatoryNotice

•“Importantsafetyinformation”onpagevi

•AppendixE“Notices”onpage143

ThelatestSafety,Warranty,andSetupGuideandtheRegulatoryNoticeareavailableontheLenovoSupport

Websiteat:

http://www.lenovo.com/UserManuals

SixthEdition(March2015)

©CopyrightLenovo2014.

LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServicesAdministration

“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContractNo.GS-35F-05925.

Contents

Readthisﬁrst..............v

Importantsafetyinformation..........vi

Conditionsthatrequireimmediateaction..vii

Serviceandupgrades..........vii

Powercordsandpoweradapters.....viii

Extensioncordsandrelateddevices.....ix

Plugsandoutlets.............ix

Powersupplystatement..........ix

Externaldevices.............x

Generalbatterynotice...........x

Noticeforbuilt-inrechargeablebatteries....x

Lithiumcoin-cellbatterynotice.......xi

Heatandproductventilation........xi

Electricalcurrentsafetyinformation....xii

Liquidcrystaldisplay(LCD)notice.....xiii

Usingheadphonesorearphones......xiii

Additionalsafetyinformation.......xiii

Chapter1.Productoverview......1

Locatingcomputercontrols,connectors,and

indicators..................1

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

Right-sideview..............3

Left-sideview..............5

Rearview................7

Statusindicators.............7

Locatingimportantproductinformation......9

Machinetypeandmodellabel........9

FCCIDandICCertiﬁcationnumber

information...............9

GenuineMicrosoftlabel.........10

Features.................11

Speciﬁcations...............13

Lenovoprograms.............13

AccessingLenovoprogramsontheWindows

7operatingsystem...........14

AccessingLenovoprogramsontheWindows

8.1operatingsystem..........14

Lenovoprogramsoverview........15

Chapter2.Usingyourcomputer...17

Registeringyourcomputer..........17

Frequentlyaskedquestions.........17

Usingthemulti-touchscreen.........19

Specialkeys...............21

Usingthetouchpad............23

UsingtheThinkPadYoga11eindifferentmodes.23

Rotatingthecomputerdisplay.......24

Notebookmode............24

Standmode..............25

Tabletmode..............26

Tentmode..............27

Usingthetabletbuttons.........28

Powermanagement............29

Usingtheacpower...........29

Checkingthebatterystatus........30

Chargingthebattery..........31

Managingthebatterypower.......31

Power-savingmodes..........31

Maximizingthebatterylife........32

Connectingtothenetwork..........32

Ethernetconnections..........32

Wirelessconnections..........32

Usinganexternaldisplay..........35

Connectinganexternaldisplay......35

Choosingadisplaymode........35

Changingdisplaysettings........35

Usingaudiofeatures............36

Usingthecamera.............36

Usingaﬂashmediacard...........37

Installingaﬂashmediacard.......37

Removingaﬂashmediacard.......38

UsingtheThinkPadActivePen........38

Chapter3.Youandyourcomputer..41

Accessibilityandcomfort..........41

Ergonomicinformation..........41

Comfort...............42

Accessibilityinformation.........42

Travelingwithyourcomputer.........46

Traveltips...............46

Travelaccessories...........46

Chapter4.Security..........49

Attachingamechanicallock.........49

Usingpasswords..............49

Typingpasswords...........49

Power-onpassword...........49

Supervisorpassword..........50

Harddiskpasswords..........52

Harddisksecurity.............54

Noticeondeletingdatafromyourharddiskdrive

orsolid-statedrive.............54

Usingﬁrewalls...............55

©CopyrightLenovo2014

i

Protectingdataagainstviruses........55

Chapter5.Advancedconﬁguration..57

Installinganewoperatingsystem.......57

InstallingtheWindows7operatingsystem..57

InstallingtheWindows8.1operatingsystem.58

Installingdevicedrivers...........59

UsingtheThinkPadSetupprogram......59

Mainmenu..............60

Conﬁgmenu..............60

Date/Timemenu............63

Securitymenu.............63

Startupmenu.............67

Restartmenu.............69

UpdatingtheUEFIBIOS.........69

Usingsystemmanagement..........69

Settingmanagementfeatures.......70

Chapter6.Preventingproblems...73

Generaltipsforpreventingproblems......73

Makingsuredevicedriversarecurrent.....74

Takingcareofyourcomputer.........75

Cleaningthecoverofyourcomputer....76

Chapter7.Troubleshooting

problems...............79

Diagnosingproblems............79

Troubleshooting..............79

Computerstopsresponding.......79

Spillsonthekeyboard..........80

Errormessages............80

Beeperrors..............81

Memorymoduleproblems........82

Networkingproblems..........82

Keyboardproblems...........84

Problemswiththedisplayandmultimedia

devices................84

Batteryandpowerproblems.......90

Problemswithdrivesandotherstorage

devices................92

Asoftwareproblem...........93

AUSBproblem............93

Chapter8.Recoveryinformation...95

RecoveryinformationfortheWindows7operating

system..................95

Creatingandusingrecoverymedia.....95

Performingbackupandrecoveryoperations.96

UsingtheRescueandRecoveryworkspace.97

Creatingandusingarescuemedium....98

Reinstallingpreinstalledapplicationsand

devicedrivers.............99

Solvingrecoveryproblems........100

RecoveryinformationfortheWindows8.1

operatingsystem..............100

Refreshingyourcomputer........100

Resettingyourcomputertothefactorydefault

settings................100

Usingtheadvancedstartupoptions....101

RecoveringyouroperatingsystemifWindows

8.1failstostart.............101

Creatingandusingrecoverymedia.....101

Chapter9.Replacingdevices....103

Staticelectricityprevention..........103

Disablingthebuilt-inbatteries.........103

Replacingthememorymodule........104

Replacingthecoin-cellbattery........106

Replacingtheharddiskdriveorsolid-state

drive...................109

Replacingthekeyboard...........113

Replacingtheuser-replaceablewireless-LAN

card...................118

Chapter10.Gettingsupport....123

BeforeyoucontactLenovo..........123

Gettinghelpandservice...........123

Usingdiagnosticprograms........124

LenovoSupportWebsite.........124

CallingLenovo.............124

FindingThinkPadoptions........125

Purchasingadditionalservices........125

AppendixA.Regulatory

information.............127

Wirelessrelatedinformation.........127

LocatingtheUltraConnectwireless

antennas...............128

Locatingwirelessregulatorynotices....128

Certiﬁcationrelatedinformation......129

Exportclassiﬁcationnotice..........129

Electronicemissionnotices..........129

FederalCommunicationsCommission

DeclarationofConformity........129

IndustryCanadaClassBemissioncompliance

statement...............130

EuropeanUnion-Compliancetothe

ElectromagneticCompatibilityDirective...130

GermanClassBcompliancestatement...130

KoreaClassBcompliancestatement....131

JapanVCCIClassBcompliancestatement..131

Japancompliancestatementforproducts

whichconnecttothepowermainswith

ratedcurrentlessthanorequalto20Aper

phase................131

iiUserGuide

Lenovoproductserviceinformationfor

Taiwan................131

Eurasiancompliancemark..........131

Brazilregulatorynotice...........131

Mexicoregulatorynotice...........131

AppendixB.WEEEandrecycling

information.............133

ImportantWEEEinformation.........133

RecyclinginformationforChina........133

RecyclinginformationforJapan........133

RecyclinginformationforBrazil........134

BatteryrecyclinginformationforTaiwan.....135

BatteryrecyclinginformationfortheEuropean

Union..................135

BatteryrecyclinginformationfortheUnitedStates

andCanada................135

AppendixC.RestrictionofHazardous

SubstancesDirective(RoHS)....137

EuropeanUnionRoHS...........137

ChinaRoHS................138

IndiaRoHS................138

TurkishRoHS...............139

UkraineRoHS...............139

AppendixD.ENERGYSTARmodel

information.............141

AppendixE.Notices.........143

Trademarks................144

©CopyrightLenovo2014

iii

ivUserGuide

Readthisﬁrst

Besuretofollowtheimportanttipsgivenheretogetthemostuseandenjoymentoutofyourcomputer.

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.

©CopyrightLenovo2014

v

Protectyourcomputeranddatawhenmovingit.

Beforemovingacomputerequippedwithaharddiskdriveorsolid-statedrive,

dooneofthefollowing:

•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

Note:Readtheimportantsafetyinformationﬁrst.

Thisinformationcanhelpyousafelyuseyournotebookcomputer.Followandretainallinformationincluded

withyourcomputer.Theinformationinthisdocumentdoesnotalterthetermsofyourpurchaseagreement

ortheLenovo

®

LimitedWarranty.Formoreinformation,see“WarrantyInformation”intheSafety,Warranty,

andSetupGuidethatcomeswithyourcomputer.

Customersafetyisimportant.Ourproductsaredevelopedtobesafeandeffective.However,personal

computersareelectronicdevices.Powercords,poweradapters,andotherfeaturescancreatepotential

safetyrisksthatcanresultinphysicalinjuryorpropertydamage,especiallyifmisused.Toreducethese

risks,followtheinstructionsincludedwithyourproduct,observeallwarningsontheproductandinthe

operatinginstructions,andreviewtheinformationincludedinthisdocumentcarefully.Bycarefullyfollowing

theinformationcontainedinthisdocumentandprovidedwithyourproduct,youcanhelpprotectyourself

fromhazardsandcreateasafercomputerworkenvironment.

Note:Thisinformationincludesreferencestopoweradaptersandbatteries.Inadditiontonotebook

computers,someproducts(suchasspeakersandmonitors)shipwithexternalpoweradapters.Ifyouhave

suchaproduct,thisinformationappliestoyourproduct.Inaddition,computerproductscontainacoin-sized

internalbatterythatprovidespowertothesystemclockevenwhenthecomputerisunplugged,sothe

batterysafetyinformationappliestoallcomputerproducts.

viUserGuide

Conditionsthatrequireimmediateaction

Productscanbecomedamagedduetomisuseorneglect.Someproductdamageisseriousenough

thattheproductshouldnotbeusedagainuntilithasbeeninspectedand,ifnecessary,repairedby

anauthorizedservicer.

Aswithanyelectronicdevice,paycloseattentiontotheproductwhenitisturnedon.Onveryrare

occasions,youmightnoticeanodororseeapuffofsmokeorsparksventfromyourproduct.Oryou

mighthearsoundslikepopping,crackingorhissing.Theseconditionsmightmerelymeanthatan

internalelectroniccomponenthasfailedinasafeandcontrolledmanner.Or,theymightindicate

apotentialsafetyissue.However,donottakerisksorattempttodiagnosethesituationyourself.

ContacttheCustomerSupportCenterforfurtherguidance.ForalistofServiceandSupportphone

numbers,seethefollowingWebsite:

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.

Serviceandupgrades

DonotattempttoserviceaproductyourselfunlessinstructedtodosobytheCustomerSupportCenteror

yourdocumentation.OnlyuseaServiceProviderwhoisapprovedtorepairyourparticularproduct.

Note:Somecomputerpartscanbeupgradedorreplacedbythecustomer.Upgradestypicallyare

referredtoasoptions.ReplacementpartsapprovedforcustomerinstallationarereferredtoasCustomer

ReplaceableUnits,orCRUs.Lenovoprovidesdocumentationwithinstructionswhenitisappropriatefor

customerstoinstalloptionsorreplaceCRUs.Youmustcloselyfollowallinstructionswheninstallingor

replacingparts.Beforeyouremovethecoversfromaproductequippedwithapowercord,alwaysmake

surethatthepoweristurnedoffandthattheproductisunpluggedfromanypowersource.Ifyouhave

anyquestionsorconcerns,contacttheCustomerSupportCenter.

Althoughtherearenomovingpartsinyourcomputerafterthepowercordhasbeendisconnected,the

followingwarningsarerequiredforyoursafety.

©CopyrightLenovo2014

vii

CAUTION:

Hazardousmovingparts.Keepﬁngersandotherbodypartsaway.

CAUTION:

Beforeyouopenthecomputercover,turnoffthecomputerandwaitthreetoﬁveminutestolet

thecomputercoolbeforeopeningthecover.

Powercordsandpoweradapters

DANGER

Useonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.

Thepowercordsshallbesafetyapproved.ForGermany,itshallbeH05VV-F,3G,0.75mm

2

,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.

viiiUserGuide

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

overloadanelectricaloutlet.Theoverallsystemloadshouldnotexceed80percentofthebranch

circuitrating.Consultanelectricianformoreinformationifyouhavequestionsaboutpowerloads

andbranchcircuitratings.

Besurethatthepoweroutletyouareusingisproperlywired,easilyaccessible,andlocatedclose

totheequipment.Donotfullyextendpowercordsinawaythatwillstressthecords.

Besurethatthepoweroutletprovidesthecorrectvoltageandcurrentfortheproductyouare

installing.

Carefullyconnectanddisconnecttheequipmentfromtheelectricaloutlet.

Powersupplystatement

DANGER

Neverremovethecoveronapowersupplyoranypartthathasthefollowinglabelattached.

Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabel

attached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususpectaproblemwith

oneoftheseparts,contactaservicetechnician.

©CopyrightLenovo2014

ix

Externaldevices

CAUTION:

DonotconnectordisconnectanyexternaldevicecablesotherthanUSBand1394cableswhilethe

computerpowerison;otherwise,youmightdamageyourcomputer.Toavoidpossibledamageto

attacheddevices,waitatleastﬁvesecondsafterthecomputerisshutdowntodisconnectexternal

devices.

Generalbatterynotice

DANGER

BatteriessuppliedbyLenovoforusewithyourproducthavebeentestedforcompatibilityand

shouldonlybereplacedwithapprovedparts.AbatteryotherthantheonespeciﬁedbyLenovo,ora

disassembledormodiﬁedbatteryisnotcoveredbythewarranty.

Batteryabuseormishandlingcancauseoverheat,liquidleakage,oranexplosion.Toavoidpossible

injury,dothefollowing:

•Donotopen,dissemble,orserviceanybattery.

•Donotcrushorpuncturethebattery.

•Donotshort-circuitthebattery,orexposeittowaterorotherliquids.

•Keepthebatteryawayfromchildren

•Keepthebatteryawayfromﬁre.

Stopusingthebatteryifitisdamaged,orifyounoticeanydischargeorthebuildupofforeign

materialsonthebatteryleads.

Storetherechargeablebatteriesorproductscontainingtherechargeablebatteriesatroom

temperature,chargedtoapproximately30to50%ofcapacity.Werecommendthatthebatteriesbe

chargedaboutonceperyeartopreventoverdischarge.

Donotputthebatteryintrashthatisdisposedofinlandﬁlls.Whendisposingofthebattery,comply

withlocalordinancesorregulations.

Noticeforbuilt-inrechargeablebatteries

DANGER

Donotattempttoreplacethebuilt-inrechargeablebattery.Replacementofthebatterymustbe

donebyaLenovo-authorizedrepairfacilityortechnician.

Onlyrechargethebatterystrictlyaccordingtoinstructionsincludedintheproductdocumentation.

TheLenovo-authorizedrepairfacilitiesortechniciansrecycleLenovobatteriesaccordingtolocal

lawsandregulations.

xUserGuide

Lithiumcoin-cellbatterynotice

DANGER

Ifthecoin-cellbatteryisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterycontains

asmallamountofharmfulsubstance.

Donotheattomorethan100°C(212°F).

ThefollowingstatementappliestousersinthestateofCalifornia,U.S.A.

CaliforniaPerchlorateInformation:

Productscontainingmanganesedioxidelithiumcoin-cellbatteriesmaycontainperchlorate.

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.

©CopyrightLenovo2014

xi

•Donotoperateyourcomputerinsidefurniture,asthismightincreasetheriskofoverheating.

•Airﬂowtemperaturesintothecomputershouldnotexceed35°C(95°F).

Electricalcurrentsafetyinformation

DANGER

Electriccurrentfrompower,telephone,andcommunicationcablesishazardous.

Toavoidashockhazard:

•Donotuseyourcomputerduringalightningstorm.

•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconﬁguration

ofthisproductduringanelectricalstorm.

•Connectallpowercordstoaproperlywiredandgroundedelectricaloutlet.

•Connecttoproperlywiredoutletsanyequipmentthatwillbeattachedtothisproduct.

•Wheneverpossible,useonehandonlytoconnectordisconnectsignalcables.

•Neverturnonanyequipmentwhenthereisevidenceofﬁre,water,orstructuraldamage.

•Disconnecttheattachedpowercordsandallthecablesbeforeyouopenthedevicecovers,

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.

DANGER

Duringelectricalstorms,donotperformanyreplacementanddonotconnectthetelephonecable

toordisconnectitfromthetelephoneoutletonthewall.

xiiUserGuide

Liquidcrystaldisplay(LCD)notice

CAUTION:

Theliquidcrystaldisplay(LCD)ismadeofglass,androughhandlingordroppingthecomputercan

causetheLCDtobreak.IftheLCDbreaksandtheinternalﬂuidgetsintoyoureyesoronyour

hands,immediatelywashtheaffectedareaswithwaterforatleast15minutes;ifanysymptomsare

presentafterwashing,getmedicalcare.

Note:Forproductswithmercury-containingﬂuorescentlamps(forexample,non-LED),theﬂuorescentlamp

intheLiquidcrystaldisplay(LCD)containsmercury;disposeofaccordingtolocal,state,orfederallaws.

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

Plasticbagnotice

DANGER

Plasticbagscanbedangerous.Keepplasticbagsawayfrombabiesandchildrentoavoiddanger

ofsuffocation.

PolyvinylChloride(PVC)cableandcordnotice

Manypersonalcomputerproductsandaccessoriescontaincords,cablesorwires,suchaspowercordsor

cordstoconnecttheaccessorytoapersonalcomputer.Ifthisproducthassuchacord,cableorwire,then

thefollowingwarningapplies:

WARNING:Handlingthecordonthisproductorcordsassociatedwithaccessoriessoldwiththisproduct

willexposeyoutolead,achemicalknowntotheStateofCaliforniatocausecancer,andbirthdefectsor

otherreproductiveharm.Washhandsafterhandling.

©CopyrightLenovo2014

xiii

xivUserGuide

Chapter1.Productoverview

Thischapterprovidesinformationaboutthelocationsofconnectors,locationsofimportantproductlabels,

computerfeatures,speciﬁcations,andpreinstalledprograms.

Thischaptercontainsthefollowingtopics:

•“Locatingcomputercontrols,connectors,andindicators”onpage1

•“Locatingimportantproductinformation”onpage9

•“Features”onpage11

•“Speciﬁcations”onpage13

•“Lenovoprograms”onpage13

Locatingcomputercontrols,connectors,andindicators

Thistopicintroducesthecomputerhardwarefeaturestogiveyouthebasicinformationthatyouneed

tostartusingthecomputer.

Frontview

ThinkPad11efrontview

1Microphone

2Camera-in-useindicator

3Camera4Speakers

5System-statusindicator

6Touchpad

1Microphone

Themicrophonecapturessoundandvoicewhenusedwithaprogramcapableofhandlingaudio.

1

2Camera-in-useindicator

Whenthecameraisstarted,thecamera-in-useindicatorturnsoningreen.

3Camera

Usethecameratotakepicturesorholdavideoconference.Formoreinformation,see“Usingthecamera”

onpage36.

4Speakers

Yourcomputerisequippedwithapairofstereospeakers.

5System-statusindicator

TheilluminateddotintheThinkPad

®

logoonthepalmrestfunctionsasasystem-statusindicator.For

moreinformation,see“Statusindicators”onpage7.

6Touchpad

Yourcomputerisequippedwithatouchpadunderthebottomedgeofthekeyboard.Thetouchpad

enablesyoutomovethepointer,withouttheuseofaconventionalmouse.Formoreinformation,see“Using

thetouchpad”onpage23.

ThinkPadY oga

®

11efrontview

1Proximitysensor2Microphone

3Camera-in-useindicator4Camera

5Speakers6System-statusindicator

7Touchpad8Windowsbutton

9Multi-touchscreen

2UserGuide

1Proximitysensor

Theproximitysensorisdesignedtoworkwhenyourcomputerisintabletmode.Iftheproximitysensor

detectsyourhandsnearby,theActiveProtectionSystem

™

programwillbedisabledautomatically.Afteryour

handsleavethedetectingareaoftheproximitysensor,theActiveProtectionSystemwillbere-enabled.

2Microphone

Themicrophonecapturessoundandvoicewhenusedwithaprogramcapableofhandlingaudio.

3Camera-in-useindicator

Whenthecameraisstarted,thecamera-in-useindicatorturnsoningreen.

4Camera

Usethecameratotakepicturesorholdavideoconference.Formoreinformation,see“Usingthecamera”

onpage36.

5Speakers

Yourcomputerisequippedwithapairofstereospeakers.

6System-statusindicator

TheilluminateddotintheThinkPadlogoonthepalmrestfunctionsasasystem-statusindicator.For

moreinformation,see“Statusindicators”onpage7

.

7Touchpad

Yourcomputerisequippedwithatouchpadunderthebottomedgeofthekeyboard.Thetouchpad

enablesyoutomovethepointer,withouttheuseofaconventionalmouse.Formoreinformation,see“Using

thetouchpad”onpage23

.

8Windowsbutton

PresstheWindowsbuttontoswitchbetweenthecurrentworkspaceandtheStartscreen;orpressthe

Windowsbuttontowakeupthecomputerfromsleepmode.

9Multi-touchscreen

Yourcomputermightcomewithamulti-touchscreen.Formoreinformation,see“Usingthemulti-touch

screen”onpage19.

Right-sideview

Note:Yourcomputermightlookslightlydifferentfromthefollowingillustration.

Chapter1.Productoverview3

1Powerbutton2Volume-controlbuttons

3USB3.0connector

4HDMI™connector

5Security-lockslot

1Powerbutton

Pressthepowerbuttontoturnonthecomputerorputthecomputerintosleepmode.Forhowtoturnoffthe

computer,see“Frequentlyaskedquestions”onpage17.

Ifyourcomputeriscompletelyunresponsive,youcanturnoffthecomputerbypressingandholdingthe

powerbuttonforfourormoreseconds.Ifthecomputercannotbeturnedoff,see“Computerstops

responding”onpage79

formoreinformation.

Youalsocandeﬁnewhatthepowerbuttondoes.Forexample,bypressingthepowerbutton,youcanturn

offthecomputerorputthecomputerintosleeporhibernationmode.Tochangewhatthepowerbutton

does,dothefollowing:

1.Fromthedesktop,clickthebattery-statusiconintheWindows

®

notiﬁcationareaonthetaskbar.

2.ClickMorepoweroptions➙Choosewhatthepowerbuttonsdo.

3.Followtheinstructionsonthescreen.

Note:UseLenovoprogramsforadvancedpowersettings.

•ForWindows7:UsethePowerManagerprogram.

•ForWindows8.1:UsetheLenovoSettingsprogram.

Formoreinformation,see“Lenovoprograms”onpage13.

2Volume-controlbuttons

Usethevolume-controlbuttonstoadjustthevolume.

4UserGuide

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