Lenovo 628323U User Manual

UserGuide

ThinkPadX131eChromebook

Notes:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthe following:

•Safety,Warranty,andSetupGuide

•RegulatoryNotice

•“Importantsafetyinformation”onpageiv

•AppendixD“Notices”onpage63

TheSafety,Warranty,andSetupGuideandtheRegulatoryNoticehavebeenuploadedtotheWebsite.T o refertothem,gotohttp://www.lenovo.com/ThinkPadUserGuides,thenfollowtheinstructionsonthescreen.

FirstEdition(March2013)

©CopyrightLenovo2013.

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

Contents

Readthisrst.............iii

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

Conditionsthatrequireimmediateaction...iv

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

Chapter1.Productoverview......1

Locatingcomputercontrols,connectors,and

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

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

Right-sideview..............2

Left-sideview..............4

Bottomview...............5

Statusindicators.............5

Locatingimportantproductinformation......7

Machinetypeandmodellabel........7

FCCIDandICCerticationnumberlabel...8

Features..................9

Specications................9

Operatingenvironment...........10

Chapter2.Usingyourcomputer...11

Registeringyourcomputer..........11

Frequentlyaskedquestions.........11

Specialkeys...............12

UsingtheUltraNavpointingdevice.......13

UsingtheT rackPointpointingdevice....13

Usingthetouchpad...........14

Powermanagement............15

Checkingthebatterystatus........15

Usingtheacpoweradapter........15

Chargingthebattery..........16

Maximizingthebatterylife........16

Power-savingmodes..........16

Handlingthebattery...........16

ConnectingtoawirelessLAN.........18

Connectingaprojectororanexternalmonitor..19

Attachinganexternalmonitor.......19

Usingaudiofeatures............20

Usingthecamera.............20

Usingaashmediacard...........20

Insertingaashmediacard........21

Removingaashmediacard.......21

Chapter3.Y ouandyourcomputer..23

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

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

Comfort...............24

Accessibilityinformation.........24

Travelingwithyourcomputer.........25

Traveltips...............25

Travelaccessories...........25

Chapter4.Replacingdevices.....27

Staticelectricityprevention..........27

Replacingthebattery............27

ReplacingaPCIExpressMiniCardforwireless

LANconnection..............29

Replacingamemorymodule.........32

Replacingthekeyboard...........34

Chapter5.T roubleshootingcomputer

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

Takingcareofyourcomputer.........41

Cleaningthecoverofyourcomputer....42

Computerstopsresponding.........43

Spillsonthekeyboard............44

Memorymoduleproblems..........44

Networkingproblems............44

Ethernetproblems...........44

AwirelessLANproblem.........45

Problemswiththekeyboardandotherpointing

devices.................45

AnUltraNavpointingdeviceproblem....45

Keyboardproblems...........46

Problemswiththedisplayandmultimedia

devices.................46

Computerscreenproblems........46

Externalmonitorproblems........47

Audioproblems............47

Batteryandpowerproblems.........48

Batteryproblems............48

Powerproblems............48

Apowerbuttonproblem.........49

Sleepproblems............49

Chapter6.Gettingsupport......51

BeforeyoucontactLenovo..........51

Gettinghelpandservice...........51

LenovoSupportWebsite.........52

CallingLenovo.............52

FindingThinkPadoptions........53

Purchasingadditionalservices........53

AppendixA.Regulatory

information..............55

©CopyrightLenovo2013

Wirelessrelatedinformation.........55

LocationoftheUltraConnectwireless

antennas...............55

Locatingwirelessregulatorynotices....56

Exportclassicationnotice..........56

Electronicemissionnotices..........56

FederalCommunicationsCommission

DeclarationofConformity........56

AppendixB.WEEEandrecycling

statements..............59

ImportantWEEEinformation.........59

BatteryrecyclinginformationfortheUnitedStates

andCanada................59

AppendixC.ENERGYSTARmodel

information..............61

AppendixD.Notices..........63

Trademarks................64

iiUserGuide

Readthisrst

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.

Protectthecablesfrombeingdamaged.

Toavoidspillsandthedangerofelectricalshock,keepliquidsawayfromyour computer.

Applyingstrongforcetocablesmaydamageorbreakthem.

Routecommunicationlines,orthecablesofanacpoweradapter,amouse,a keyboard,aprinter,oranyotherelectronicdevice,sothattheycannotbewalked on,trippedover,pinchedbyyourcomputerorotherobjects,orinanyway subjectedtotreatmentthatcouldinterferewiththeoperationofyourcomputer.

©CopyrightLenovo2013

iii

Handleyourcomputergently.

Donotdrop,bump,scratch,twist,hit,vibrate,push,orplaceheavyobjectson yourcomputer,display,orexternaldevices.

Carryyourcomputercarefully.

•Useaqualitycarryingcasethatprovidesadequatecushioningandprotection.

•Donotpackyourcomputerinatightlypackedsuitcaseorbag.

•Beforeputtingyourcomputerinacarryingcase,makesurethatitisoff,insleep

Importantsafetyinformation

Note:Readtheimportantsafetyinformationrst.

mode.Donotputacomputerinacarryingcasewhileitisturnedon.

Thisinformationcanhelpyousafelyuseyournotebookcomputer.Followandretainallinformationincluded withyourcomputer.Theinformationinthisdocumentdoesnotalterthetermsofyourpurchaseagreement ortheLenovo

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

andSetupGuidethatcomeswithyourcomputer.

Customersafetyisimportant.Ourproductsaredevelopedtobesafeandeffective.However,personal computersareelectronicdevices.Powercords,poweradapters,andotherfeaturescancreatepotential safetyrisksthatcanresultinphysicalinjuryorpropertydamage,especiallyifmisused.T oreducethese risks,followtheinstructionsincludedwithyourproduct,observeallwarningsontheproductandinthe operatinginstructions,andreviewtheinformationincludedinthisdocumentcarefully.Bycarefullyfollowing theinformationcontainedinthisdocumentandprovidedwithyourproduct,youcanhelpprotectyourself fromhazardsandcreateasafercomputerworkenvironment.

Note:Thisinformationincludesreferencestopoweradaptersandbatteries.Inadditiontonotebook computers,someproducts(suchasspeakersandmonitors)shipwithexternalpoweradapters.Ifyouhave suchaproduct,thisinformationappliestoyourproduct.

Conditionsthatrequireimmediateaction

Productscanbecomedamagedduetomisuseorneglect.Someproductdamageisseriousenough thattheproductshouldnotbeusedagainuntilithasbeeninspectedand,ifnecessary,repairedby anauthorizedservicer.

Aswithanyelectronicdevice,paycloseattentiontotheproductwhenitisturnedon.Onveryrare occasions,youmightnoticeanodororseeapuffofsmokeorsparksventfromyourproduct.Oryou mighthearsoundslikepopping,crackingorhissing.Theseconditionsmightmerelymeanthatan internalelectroniccomponenthasfailedinasafeandcontrolledmanner.Or,theymightindicate apotentialsafetyissue.However,donottakerisksorattempttodiagnosethesituationyourself. ContacttheCustomerSupportCenterforfurtherguidance.ForalistofServiceandSupportphone

ivUserGuide

numbers,seethefollowingWebsite: http://www.lenovo.com/support/phone

Frequentlyinspectyourcomputeranditscomponentsfordamageorwearorsignsofdanger .Ifyou haveanyquestionabouttheconditionofacomponent,donotusetheproduct.ContacttheCustomer SupportCenterortheproductmanufacturerforinstructionsonhowtoinspecttheproductand haveitrepaired,ifnecessary.

Intheunlikelyeventthatyounoticeanyofthefollowingconditions,orifyouhaveanysafetyconcerns withyourproduct,stopusingtheproductandunplugitfromthepowersourceandtelecommunication linesuntilyoucanspeaktotheCustomerSupportCenterforfurtherguidance.

•Powercords,plugs,poweradapters,extensioncords,surgeprotectors,orpowersuppliesthatare cracked,broken,ordamaged.

•Signsofoverheating,smoke,sparks,orre.

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

•Acracking,hissingorpoppingsound,orstrongodorthatcomesfromtheproduct.

•Signsthatliquidhasbeenspilledoranobjecthasfallenontothecomputerproduct,thepowercord,or 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.Y oumustcloselyfollowallinstructionswheninstallingor replacingparts.TheOffstateofapowerindicatordoesnotnecessarilymeanthatvoltagelevelsinsidea productarezero.Beforeyouremovethecoversfromaproductequippedwithapowercord,alwaysmake surethatthepoweristurnedoffandthattheproductisunpluggedfromanypowersource.Ifyouhave anyquestionsorconcerns,contacttheCustomerSupportCenter.

Althoughtherearenomovingpartsinyourcomputerafterthepowercordhasbeendisconnected,the followingwarningsarerequiredforyoursafety.

©CopyrightLenovo2013

CAUTION: Hazardousmovingparts.Keepngersandotherbodypartsaway.

CAUTION:

BeforereplacinganyCRUs,turnoffthecomputerandwaitthreetoveminutestoletthecomputer coolbeforeopeningthecover.

Powercordsandpoweradapters

DANGER

Useonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.

Thepowercordsshallbesafetyapproved.ForGermany,itshallbeH05VV-F ,3G,0.75mm better.Forothercountries,thesuitabletypesshallbeusedaccordingly.

Neverwrapapowercordaroundapoweradapterorotherobject.Doingsocanstressthecordin waysthatcancausethecordtofray,crack,orcrimp.Thiscanpresentasafetyhazard.

Alwaysroutepowercordssothattheywillnotbewalkedon,trippedover,orpinchedbyobjects.

Protectpowercordsandpoweradaptersfromliquids.Forinstance,donotleaveyourpowercord orpoweradapternearsinks,tubs,toilets,oronoorsthatarecleanedwithliquidcleansers. Liquidscancauseashortcircuit,particularlyifthepowercordorpoweradapterhasbeenstressed bymisuse.Liquidsalsocancausegradualcorrosionofpowercordterminalsand/ortheconnector terminalsonapoweradapter,whichcaneventuallyresultinoverheating.

Ensurethatallpowercordconnectorsaresecurelyandcompletelypluggedintoreceptacles.

Donotuseanypoweradapterthatshowscorrosionattheacinputpinsorshowssignsof overheating(suchasdeformedplastic)attheacinputpinsoranywhereonthepoweradapter .

Donotuseanypowercordswheretheelectricalcontactsoneitherendshowsignsofcorrosionor overheatingorwherethepowercordappearstohavebeendamagedinanyway.

,or

Extensioncordsandrelateddevices

Ensurethatextensioncords,surgeprotectors,uninterruptiblepowersupplies,andpowerstripsthatyouuse areratedtohandletheelectricalrequirementsoftheproduct.Neveroverloadthesedevices.Ifpowerstrips areused,theloadshouldnotexceedthepowerstripinputrating.Consultanelectricianformoreinformation ifyouhavequestionsaboutpowerloads,powerrequirements,andinputratings.

viUserGuide

Plugsandoutlets

DANGER

Ifareceptacle(poweroutlet)thatyouintendtousewithyourcomputerequipmentappearstobe damagedorcorroded,donotusetheoutletuntilitisreplacedbyaqualiedelectrician.

Donotbendormodifytheplug.Iftheplugisdamaged,contactthemanufacturertoobtain areplacement.

Donotshareanelectricaloutletwithotherhomeorcommercialappliancesthatdrawlargeamounts ofelectricity;otherwise,unstablevoltagemightdamageyourcomputer,data,orattacheddevices.

Someproductsareequippedwithathree-prongedplug.Thisplugtsonlyintoagrounded 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.

Externaldevices

CAUTION: DonotconnectordisconnectanyexternaldevicecablesotherthanUSBcableswhilethecomputer powerison;otherwise,youmightdamageyourcomputer .Toavoidpossibledamagetoattached devices,waitatleastvesecondsafterthecomputerisshutdowntodisconnectexternaldevices.

©CopyrightLenovo2013

vii

Generalbatterynotice

DANGER

Manymobileproducts,suchasnotebookcomputers,utilizearechargeablebatterypacktoprovide systempowerwheninportablemode.BatteriessuppliedbyLenovoforusewithyourproducthave beentestedforcompatibilityandshouldonlybereplacedwithapprovedparts.

Neverattempttoopenorserviceanybattery.Donotcrush,puncture,orincineratebatteriesor shortcircuitthemetalcontacts.Donotexposethebatterytowaterorotherliquids.Onlyrecharge thebatterypackstrictlyaccordingtoinstructionsincludedintheproductdocumentation.

Batteryabuseormishandlingcancausethebatterytooverheat,whichcancausegassesorame to“vent”fromthebatterypack.Ifyourbatteryisdamaged,orifyounoticeanydischargefromyour batteryorthebuildupofforeignmaterialsonthebatteryleads,stopusingthebatteryandobtaina replacementfromthebatterymanufacturer.

Batteriescandegradewhentheyareleftunusedforlongperiodsoftime.Forsomerechargeable batteries(particularlyLithiumIonbatteries),leavingabatteryunusedinadischargedstatecould increasetheriskofabatteryshortcircuit,whichcouldshortenthelifeofthebatteryandalsocan poseasafetyhazard.DonotletrechargeableLithium-Ionbatteriescompletelydischargeorstore thesebatteriesinadischargedstate.

Rechargeablebatterynotice

DANGER

Donotattempttodisassembleormodifythebatterypack.Attemptingtodosocancausean explosion,orliquidleakagefromthebatterypack.Abatterypackotherthantheonespeciedby Lenovo,oradisassembledormodiedbatterypackisnotcoveredbythewarranty.

Iftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebattery packcontainsasmallamountofharmfulsubstances.T oavoidpossibleinjury:

•ReplaceonlywithabatteryofthetyperecommendedbyLenovo.

•Keepthebatterypackawayfromre.

•Donotexposeittowaterorrain.

•Donotattempttodisassembleit.

•Donotshort-circuitit.

•Keepitawayfromchildren.

•Donotdropthebatterypack.

Donotputthebatterypackintrashthatisdisposedofinlandlls.Whendisposingofthebattery, complywithlocalordinancesorregulations.

Thebatterypackshouldbestoredatroomtemperature,chargedtoapproximately30to50% ofcapacity.Werecommendthatbatterypackbechargedaboutonceperyeartoprevent overdischarge.

viiiUserGuide

Heatandproductventilation

DANGER

Computers,acpoweradapters,andmanyaccessoriescangenerateheatwhenturnedonandwhen batteriesarecharging.Notebookcomputerscangenerateasignicantamountofheatduetotheir compactsize.Alwaysfollowthesebasicprecautions:

•Whenyourcomputeristurnedonorthebatteryischarging,thebase,thepalmrest,andsome otherpartsmaybecomehot.Avoidkeepingyourhands,yourlap,oranyotherpartofyour bodyincontactwithahotsectionofthecomputerforanyextendedlengthoftime.Whenyou usethekeyboard,avoidkeepingyourpalmsonthepalmrestforaprolongedperiodoftime. Yourcomputergeneratessomeheatduringnormaloperation.Theamountofheatdependson theamountofsystemactivityandthebatterychargelevel.Extendedcontactwithyourbody, eventhroughclothing,couldcausediscomfortorevenaskinburn.Periodicallytakebreaks fromusingthekeyboardbyliftingyourhandsfromthepalmrest;andbecarefulnottouse thekeyboardforanyextendedlengthoftime.

•Donotoperateyourcomputerorchargethebatterynearammablematerialsorinexplosive environments.

•Ventilationslots,fansand/orheatsinksareprovidedwiththeproductforsafety,comfort,and reliableoperation.Thesefeaturesmightinadvertentlybecomeblockedbyplacingtheproducton abed,sofa,carpet,orotherexiblesurface.Neverblock,cover,ordisablethesefeatures.

•Whentheacpoweradapterisconnectedtoanelectricaloutletandyourcomputer,itgenerates heat.Donotplacetheadapterincontactwithanypartofyourbodywhileusingit.Neverusethe acpoweradaptertowarmyourbody.Extendedcontactwithyourbody,eventhroughclothing, maycauseaskinburn.

Foryoursafety,alwaysfollowthesebasicprecautionswithyourcomputer:

•Keepthecoverclosedwheneverthecomputerispluggedin.

•Regularlyinspecttheoutsideofthecomputerfordustaccumulation.

•Removedustfromventsandanyperforationsinthebezel.Morefrequentcleaningsmightbe requiredforcomputersindustyorhigh-trafcareas.

•Donotrestrictorblockanyventilationopenings.

•Donotoperateyourcomputerinsidefurniture,asthismightincreasetheriskofoverheating.

•Airowtemperaturesintothecomputershouldnotexceed35°C(95°F).

Electricalcurrentsafetyinformation

DANGER

Electriccurrentfrompower ,telephone,andcommunicationcablesishazardous.

Toavoidashockhazard:

•Donotuseyourcomputerduringalightningstorm.

•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconguration ofthisproductduringanelectricalstorm.

•Connectallpowercordstoaproperlywiredandgroundedelectricaloutlet.

•Connecttoproperlywiredoutletsanyequipmentthatwillbeattachedtothisproduct.

•Wheneverpossible,useonehandonlytoconnectordisconnectsignalcables.

©CopyrightLenovo2013

•Neverturnonanyequipmentwhenthereisevidenceofre,water,orstructuraldamage.

•Disconnecttheattachedpowercords,batterypack,andallthecablesbeforeyouopenthe devicecovers,unlessinstructedotherwiseintheinstallationandcongurationprocedures.

•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.

Thepowercordmustbedisconnectedfromthewalloutletorreceptaclebeforeinstallingallotherelectrical cablesconnectedtothecomputer.

Thepowercordmaybereconnectedtothewalloutletorreceptacleonlyafterallotherelectricalcables havebeenconnectedtothecomputer.

Liquidcrystaldisplay(LCD)notice

CAUTION: Theliquidcrystaldisplay(LCD)ismadeofglass,androughhandlingordroppingthecomputercan causetheLCDtobreak.IftheLCDbreaksandtheinternaluidgetsintoyoureyesoronyour hands,immediatelywashtheaffectedareaswithwaterforatleast15minutes;ifanysymptomsare presentafterwashing,getmedicalcare.

Note:Forproductswithmercury-containinguorescentlamps(forexample,non-LED),theuorescentlamp

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

Usingheadphonesorearphones

CAUTION: Excessivesoundpressurefromearphonesandheadphonescancausehearingloss.Adjustmentof theequalizertomaximumincreasestheearphoneandheadphoneoutputvoltageandthesound pressurelevel.Therefore,toprotectyourhearing,adjusttheequalizertoanappropriatelevel.

Excessiveuseofheadphonesorearphonesforalongperiodoftimeathighvolumecanbedangerousifthe outputoftheheadphoneorearphoneconnectorsdonotcomplywithspecicationsofEN50332-2.The headphoneoutputconnectorofyourcomputercomplieswithEN50332-2Subclause7.Thisspecication limitsthecomputer’smaximumwidebandtrueRMSoutputvoltageto150mV .Tohelpprotectagainst hearingloss,ensurethattheheadphonesorearphonesyouusealsocomplywithEN50332-2(Clause7 limits)forawidebandcharacteristicvoltageof75mV.UsingheadphonesthatdonotcomplywithEN 50332-2canbedangerousduetoexcessivesoundpressurelevels.

IfyourLenovocomputercamewithheadphonesorearphonesinthepackage,asaset,thecombinationof theheadphonesorearphonesandthecomputeralreadycomplieswiththespecicationsofEN50332-1. Ifdifferentheadphonesorearphonesareused,ensurethattheycomplywithEN50332-1(Clause6.5

xUserGuide

LimitationValues).UsingheadphonesthatdonotcomplywithEN50332-1canbedangerousdueto excessivesoundpressurelevels.

Additionalsafetyinformation

DANGER

Plasticbagscanbedangerous.Keepplasticbagsawayfrombabiesandchildrentoavoiddanger ofsuffocation.

Noticefortabletpersonalcomputerusers

SafetynoticeforusersinAustralia

DANGER

Donotconnectphonelinewhileusingtabletmode.

NoticeforusersintheU.S.A.

Manypersonalcomputerproductsandaccessoriescontaincords,cablesorwires,suchaspowercordsor cordstoconnecttheaccessorytoapersonalcomputer.Ifthisproducthassuchacord,cableorwire,then thefollowingwarningapplies:

WARNING:Handlingthecordonthisproductorcordsassociatedwithaccessoriessoldwiththisproduct willexposeyoutolead,achemicalknowntotheStateofCaliforniatocausecancer,andbirthdefectsor otherreproductiveharm.Washhandsafterhandling.

Savetheseinstructions.

©CopyrightLenovo2013

xiiUserGuide

Chapter1.Productoverview

Thischapterprovidesinformationaboutthelocationsofconnectors,locationsofimportantproductlabels, computerfeatures,specications,operatingenvironment,andpreinstalledprograms.

Thischaptercontainsthefollowingtopics:

•“Locatingcomputercontrols,connectors,andindicators”onpage1

•“Locatingimportantproductinformation”onpage7

•“Features”onpage9

•“Specications”onpage9

•“Operatingenvironment”onpage10

Locatingcomputercontrols,connectors,andindicators

Thissectionintroducesthecomputerhardwarefeaturestogiveyouthebasicinformationyouwillneed tostartusingthecomputer.

Frontview

1Camera

2Systemstatusindicator

3TrackPoint

4Touchpad

1Camera

buttons7Powerbutton

5TrackPointpointingstick

6Microphone

Usethecameratotakepicturesorholdavideoconference.Formoreinformation,see“Usingthecamera” onpage20.

©CopyrightLenovo2013

2Systemstatusindicator

TheilluminateddotintheThinkPad

logoonthepalmrestfunctionsasasystemstatusindicator.Formore

information,see“Systemstatusindicators”onpage5.

UltraNav

3TrackPointbuttons 4Touchpad 5T rackPointpointingstick

pointingdevice

ThekeyboardcontainstheLenovouniqueUltraNavpointingdevice.Pointing,selecting,anddraggingareall partofasingleprocess.Y oucanusethemwithoutmovingyourngersfromatypingposition.Formore information,see“UsingtheUltraNavpointingdevice”onpage13.

6Microphone

Thebuilt-inmicrophonecapturessoundandvoicewhenusedwithaprogramcapableofhandlingaudio.

7Powerbutton

Usethepowerbuttontoturnonthecomputer.

Toturnoffthecomputer,dothefollowingdependingonyourstatus:

•Ifyouarenotloggedin,clickthepowermarkonthelower-leftcornerofthescreen.

•Ifyouareloggedin,clickthebatterystatusiconinthelower-rightcornerofthescreen,andthenclickthe powermark.

Ifyourcomputerstopsrespondingandyoucannotturnitoff,pressandholdthepowerbuttonforabout eightseconds.Ifthecomputerstillisnotresponding,removetheacpoweradapterandthebattery toresetthecomputer.

Right-sideview

2UserGuide

1Mediacardreaderslot4Powerstatusindicator

2HDMIport

3USB2.0connector6Securitykeyhole

1Mediacardreaderslot

5acpowerconnector

Dependingonthemodels,yourcomputermighthaveamediacardreaderslot.Formoreinformationabout thesupportedcards,see“Usingaashmediacard”onpage20

2HDMIport

Yourcomputersupportsthehigh-denitionmultimediainterface(HDMI)port.Youcanconnectacompatible digitalaudiodeviceorvideomonitor,suchasanHDTV.

3USB2.0connector

UsethisUniversalSerialBus(USB)connectortochargesomemobiledigitaldevicesandsmartphones whenthecomputerison.

4Powerstatusindicator

Yourcomputerhasapowerstatusindicatortoshowtheacpoweradapterstatusofyourcomputer.For moreinformation,see“Powerstatusindicator”onpage7

5acpowerconnector

Connecttheacpoweradaptertotheacpowerconnectortoprovideacpowertothecomputerandcharge thebattery.

Anindicatortotheleftoftheconnectorshowsthestatusofacpower.Whentheacpoweradapteris connected,theindicatorislit.Ifabatteryisinstalledinthecomputer,theindicatorisgreenwhenthe batterycharges.

6Securitykeyhole

Purchaseasecuritycablelockthattsthiskeyholetolockyourcomputertoastationaryobjecttoprotect yourcomputerfromtheft.

Note:Y ouareresponsibleforevaluating,selecting,andimplementingthelockingdevicesandsecurity features.Lenovomakesnocomments,judgments,orwarrantiesaboutthefunction,quality,orperformance oflockingdevicesandsecurityfeatures.

Chapter1.Productoverview3

Left-sideview

1VGAconnector

2Fanlouver

3USB3.0connectors

1VGAconnector

4Ethernetconnector

5Comboaudiojack

AttachaVideographicsarray(VGA)compatibleprojectororexternalmonitortoyourcomputertodisplaythe computeroutput.Formoreinformation,see“Connectingaprojectororanexternalmonitor”onpage19.

2Fanlouver

Theinternalfanandlouverenablesairtocirculateinthecomputerandcoolthecentralprocessor.

Note:T oavoidimpedingairow,donotplaceanyobstacleinfrontofthefan.

3USB3.0connectors

TheUniversalSerialBus(USB)3.0connectorsareusedforconnectingdevicescompatiblewithaUSB interface,suchasaUSBprinteroradigitalcamera.

Note:WhenyouattachaUSBcabletotheconnector,makesurethattheUSBmarkisfacingupward. Otherwisetheconnectormightbedamaged.

4Ethernetconnector

ConnectyourcomputertoaLANwiththeEthernetconnector.

DANGER

Toavoidtheriskofelectricalshock,donotconnectthetelephonecabletotheEthernetconnector. YoucanonlyconnectanEthernetcabletothisconnector.

Twoindicators,totheupperrightandleftoftheconnector,showthestatusofthenetworkconnection. WhenyourcomputerconnectstoaLANandasessionwiththenetworkisavailable,theupperleftindicator issteadygreen.Whiledataisbeingtransmitted,theupperrightindicatorblinksyellow.

4UserGuide

5Comboaudiojack

Tolistentothesoundfromyourcomputer,connectaheadphoneoraheadsetthathasa3.5mm4-pole plugtothecomboaudiojack.

Notes:

•Ifyouareusingaheadsetwithafunctionswitch,forexample,aheadsetforaniPhone

mobiledigital device,donotpressthisswitchwhileusingtheheadset.Ifyoupressit,theheadsetmicrophonewillbe disabled,andtheintegratedmicrophonesonthecomputerwillbeenabledinstead.

•Thecomboaudiojackdoesnotsupportaconventionalmicrophone.Formoreinformation,see“Using audiofeatures”onpage20

Bottomview

1Battery

2Memoryupgradeslot

1Battery

3PCIExpressMiniCardslotformSA T Asolid-statedrive

4PCIExpressMiniCardslotforwirelessLANcard

Useyourcomputerwiththebatterypowerwheneveracpowerisunavailable.

2Memory-upgradeslot

Youcanincreasetheamountofmemoryinyourcomputerbyinstallingamemorymoduleinthe memory-upgradeslot.MemorymodulesareavailableasoptionsfromLenovo.

3PCIExpressMiniCardslotformSA T Asolid-statedrive

ThemSA T Asolid-statedrivemakesyourcomputerlighterandfaster.

4PCIExpressMiniCardslotforwirelessLANcard

Yourcomputerincludesawirelesslocalareanetwork(LAN)cardinthePCIExpressMiniCardslotforyou toestablishwirelessLANconnections.

Statusindicators

Thestatusindicatorsshowthecurrentstatusofyourcomputer.

Systemstatusindicators

TheilluminateddotintheThinkPadlogoontheouterlidofyourcomputerandonthepalmrestworks asasystemstatusindicator.

Chapter1.Productoverview5

•Red:Thecomputerison.

•Fastblinkingred:Thecomputerisenteringsleepmode.

•Slowblinkingred:Thecomputerisinsleepmode.

•Off:Thecomputerisoff.

6UserGuide

Wirelessstatusindicator

Thewirelessstatusindicatorisontheouterlidofthecomputer.

•Solidgreen:Thewirelessfeaturesofthecomputerareon.

•Off:Thewirelessfeaturesofthecomputerareoff.

Powerstatusindicator

Yourcomputerhasanindicatorthatshowsthestatusofacpower.

•Green:Theacpoweradapterisconnected.

•Off:Theacpoweradapterisnotconnected.

Locatingimportantproductinformation

Thissectionprovidesinformationtohelpyoulocateyourmachinetypeandmodellabel,FCCIDandIC Certicationlabel.

Machinetypeandmodellabel

Themachinetypeandmodellabelidentiesyourcomputer.WhenyoucontactLenovoforhelp,themachine typeandmodelinformationhelpssupporttechnicianstoidentifyyourcomputerandprovidefasterservice.

Chapter1.Productoverview7

Youcanndthemachinetypeandmodelofyourcomputeronthelabelasshowninthefollowinggraphic:

FCCIDandICCerticationnumberlabel

ThereisnoFCCIDorICCerticationnumberforthePCIExpressMiniCardshownontheenclosureof yourcomputer.TheFCCIDandICCerticationnumberlabelisafxedonthecardinstalledinthePCI ExpressMiniCardslotofyourcomputer.

Ifyouneedtoremovethiscardforrepairorreplacement,followtheprocedurein“ReplacingaPCIExpress MiniCardforwirelessLANconnection”onpage29.

Note:OnlyLenovoauthorizedwirelessLANcardisallowedtobeusedinyourcomputer.

8UserGuide

Features

Thistopicliststhefeaturesofyourcomputer.

Memory

•Doubledatarate3synchronousdynamicrandomaccessmemorymodules(DDR3SDRAM)

Storagedevice

•mSATAsolid-statedrive

Display

ThecolordisplayusestheTFTtechnology.

•Size:294.64mm(11.6inches)

•Resolution:

–LCD:Upto1366x768

–Externalmonitor:Upto2048x1536(VGA)orupto2560x1600(HDMI)

•Brightnesscontrol

•Camera

Keyboard

•6-rowkeyboard

•UltraNavpointingdevice(T rackPointandmulti-touchtouchpad)

•Specialfunctionkeys

Interface

•Externalmonitorconnectors(VGAconnectorandHDMIconnector)

•Comboaudiojack

•T woUSB3.0connectors

•OneUSB2.0connector

•RJ45Ethernetconnector

•4-in-1digitalmediacardreader

Wirelessfeatures

•IntegratedwirelessLAN

•IntegratedBluetooth(onsomemodels)

Specications

Thissectionliststhephysicalspecicationsforyourcomputer.

Size

•Width:293.4mm(11.55inches)

•Depth:216mm(8.50inches)

•Height:32.3mm(1.27inches)

Chapter1.Productoverview9

Heatoutput

•65W(222Btu/hr)maximum

Powersource(acpoweradapter)

•Sine-waveinputat50to60Hz

•Inputratingoftheacpoweradapter:100to240Vac,50to60Hz

Batterypack

•Lithium-ion(Li-ion)batterypack

Batterylife

•Forthepercentageofremainingbatterypower,checkthebatterystatusiconinthelower-rightcornerof thescreen.

Operatingenvironment

Thissectionprovidesinformationaboutyourcomputeroperatingenvironment.

Environment:

•Maximumaltitudewithoutpressurization:3048m(10000ft)

•T emperature

–Ataltitudesupto2438m(8000ft)

–Operating:5.0°Cto35.0°C(41°Fto95°F)

–Storage:5.0°Cto43.0°C(41°Fto109°F)

–Ataltitudesabove2438m(8000ft)

–Maximumtemperaturewhenoperatingundertheunpressurizedcondition:31.3°C(88°F)

Note:Whenyouchargethebatterypack,itstemperaturemustbeatleast10°C(50°F).

•Relativehumidity:

–Operating:8%to80%

–Storage:5%to95%

Ifpossible,placeyourcomputerinawell-ventilatedanddryareawithoutdirectexposuretosunshine.

Keepelectricalappliancessuchasanelectricfan,radio,airconditioner,andmicrowaveovenawayfrom yourcomputerbecausethestrongmagneticeldsgeneratedbytheseappliancescandamagethemonitor anddataonthemSA T Asolid-statedrive.

Donotplaceanybeveragesontopoforbesidethecomputerorotherattacheddevices.Ifliquidisspilledon orinthecomputeroranattacheddevice,ashortcircuitorotherdamagemightoccur.

Donoteatorsmokeoveryourkeyboard.Particlesthatfallintoyourkeyboardcancausedamage.

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