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UserGuide

ThinkPadEdgeE145

Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:

•Safety,Warranty,andSetupGuide

•RegulatoryNotice

•“Importantsafetyinformation”onpagevi

•AppendixE“Notices”onpage139

TheSafety,Warranty,andSetupGuideandtheRegulatoryNoticehavebeenuploadedtotheWebsite.To

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

LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServicesAdministration

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

ThirdEdition(January2014)

©CopyrightLenovo2013,2014.

Contents

Readthisﬁrst..............v

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

Conditionsthatrequireimmediateaction..vii

Safetyguidelines............vii

Chapter1.Productoverview......1

Locatingcomputercontrols,connectors,and

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

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

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

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

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

Statusindicators.............6

Locatingimportantproductinformation......8

Machinetypeandmodellabel........8

FCCIDandICCertiﬁcationnumberlabel...9

CertiﬁcateofAuthenticitylabel......10

GenuineMicrosoftlabel.........10

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

Speciﬁcations...............12

Operatingenvironment...........12

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

AccessingLenovoprogramsontheWindows

7operatingsystem...........13

AccessingLenovoprogramsontheWindows

8orWindows8.1operatingsystem....15

Lenovoprogramsoverview........15

Chapter2.Usingyourcomputer...19

Registeringyourcomputer..........19

Frequentlyaskedquestions.........19

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

UsingtheUltraNavpointingdevice.......23

UsingtheT rackPointpointingdevice....23

Usingthetouchpad...........25

DisablingtheUltraNavpointingdeviceand

usinganexternalmouse.........25

AddingtheUltraNavicontotheWindows

notiﬁcationarea............26

Powermanagement............26

Checkingthebatterystatus........26

Usingtheacpoweradapter........27

Chargingthebattery..........28

Maximizingthebatterylife........28

Managingthepowerplans........28

Power-savingmodes..........28

Handlingthebattery...........29

Connectingtothenetwork..........31

Ethernetconnections..........31

Wirelessconnections..........31

Presentationsandmultimedia.........33

Changingdisplaysettings........33

Connectingaprojectororanexternal

monitor................34

Usingdualdisplays...........35

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

Usingthecamera.............37

Usingaﬂashmediacard...........37

Insertingaﬂashmediacard........37

Removingaﬂashmediacard.......38

Chapter3.Youandyourcomputer..39

Accessibilityandcomfort..........39

Ergonomicinformation..........39

Comfort...............40

Accessibilityinformation.........40

T ravelingwithyourcomputer.........41

T raveltips...............41

T ravelaccessories...........41

Chapter4.Security..........43

Attachingamechanicallock.........43

Usingpasswords..............43

T ypingpasswords...........43

Power-onpassword...........44

Harddiskpasswords..........44

Supervisorpassword..........46

Harddisksecurity.............47

Noticeondeletingdatafromyourharddiskdrive.48

Usingﬁrewalls...............48

Protectingdataagainstviruses........49

Chapter5.Recoveryoverview....51

RecoveryoverviewfortheWindows7operating

system..................51

Creatingandusingrecoverymedia.....51

Performingbackupandrecoveryoperations.52

UsingtheRescueandRecoveryworkspace.53

Creatingandusingarescuemedium....54

Reinstallingpreinstalledapplicationsand

devicedrivers.............55

Solvingrecoveryproblems........56

RecoveryoverviewfortheWindows8and

Windows8.1operatingsystems........56

Refreshingyourcomputer........56

©CopyrightLenovo2013 i

Resettingyourcomputertothefactorydefault

settings................57

Usingtheadvancedstartupoptions....57

RecoveringyouroperatingsystemifWindows

8orWindows8.1failstostart.......58

Creatingandusingrecoverymedia.....58

Chapter6.Replacingdevices.....61

Staticelectricityprevention..........61

Replacingthebattery............61

Replacingtheharddiskdrive.........63

ReplacingthewirelessLANcard.......66

Replacingamemorymodule.........68

Replacingthekeyboard...........70

Replacingthecoin-cellbattery........75

Chapter7.Advancedconﬁguration..79

Installinganewoperatingsystem.......79

Beforeyoubegin............79

InstallingtheWindows7operatingsystem..80

InstallingtheWindows8operatingsystemor

theWindows8.1operatingsystem.....80

Installingdevicedrivers...........81

Installingthedriverforthe4-in-1mediacard

reader................81

InstallingthedriverforUSB3.0onthe

Windows7operatingsystem.......81

InstallingtheThinkPadmonitorﬁlefor

WindowsVista/7ontheWindows7operating

system................81

Installingotherdriversandsoftwareonthe

Windows7operatingsystem.......82

ThinkPadSetup..............82

Mainmenu..............82

Conﬁgmenu..............83

Date/Timemenu............86

Securitymenu.............87

Startupmenu.............90

Restartmenu.............93

UpdatingyoursystemUEFIBIOS.....93

Usingsystemmanagement..........93

Settingmanagementfeatures.......94

Chapter8.Preventingproblems...97

Generaltipsforpreventingproblems......97

Makingsuredevicedriversarecurrent.....98

Takingcareofyourcomputer.........99

Cleaningthecoverofyourcomputer....100

Chapter9.Troubleshootingcomputer

problems..............103

Diagnosingproblems............103

Troubleshooting..............103

Computerstopsresponding.......103

Spillsonthekeyboard..........104

Errormessages............104

Errorswithoutmessages.........106

Beeperrors..............107

Memorymoduleproblems........107

Networkingproblems..........108

Problemswiththekeyboardandotherpointing

devices................109

Problemswiththedisplayandmultimedia

devices................110

Batteryandpowerproblems.......115

Problemswithdrivesandotherstorage

devices................118

Asoftwareproblem...........118

AUSBproblem............119

Chapter10.Gettingsupport....121

BeforeyoucontactLenovo..........121

Gettinghelpandservice...........122

Usingdiagnosticprograms........122

LenovoSupportWebsite.........122

CallingLenovo.............122

FindingThinkPadoptions........123

Purchasingadditionalservices........124

AppendixA.Regulatory

information.............125

Wirelessrelatedinformation.........125

LocationoftheUltraConnectwireless

antennas...............126

Locatingwirelessregulatorynotices....127

Exportclassiﬁcationnotice..........127

Electronicemissionnotices..........127

FederalCommunicationsCommission

DeclarationofConformity........127

IndustryCanadaClassBemissioncompliance

statement...............127

EuropeanUnion-Compliancetothe

ElectromagneticCompatibilityDirective...128

GermanClassBcompliancestatement...128

KoreaClassBcompliancestatement....129

JapanVCCIClassBcompliancestatement..129

Japancompliancestatementforproducts

whichconnecttothepowermainswith

ratedcurrentlessthanorequalto20Aper

phase................129

Lenovoproductserviceinformationfor

Taiwan................129

Eurasiancompliancemark..........129

AppendixB.WEEEandrecycling

statements.............131

iiUserGuide

ImportantWEEEinformation.........131

Japanrecyclingstatements.........131

RecyclinginformationforBrazil........132

BatteryrecyclinginformationfortheEuropean

Union..................32

BatteryrecyclinginformationforT aiwan.....133

BatteryrecyclinginformationfortheUnitedStates

andCanada................133

RecyclinginformationforChina........133

AppendixC.RestrictionofHazardous

SubstancesDirective(RoHS)....135

EuropeanUnionRoHS...........135

ChinaRoHS................135

T urkishRoHS...............135

UkraineRoHS...............136

IndiaRoHS................136

AppendixD.ENERGYSTARmodel

information.............137

AppendixE.Notices.........139

T rademarks................140

©CopyrightLenovo2013 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.

©CopyrightLenovo2013 v

Protectyourcomputeranddatawhenmovingit.

Beforemovingacomputerequippedwithaharddiskdrive,dooneofthe

following,andmakesurethatthepowerswitchisofforisblinking:

•T urnitoff.

•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.

Safetyguidelines

Alwaysobservethefollowingprecautionstoreducetheriskofinjuryandpropertydamage.

Serviceandupgrades

DonotattempttoserviceaproductyourselfunlessinstructedtodosobytheCustomerSupportCenteror

yourdocumentation.OnlyuseaServiceProviderwhoisapprovedtorepairyourparticularproduct.

Note:Somecomputerpartscanbeupgradedorreplacedbythecustomer.Upgradestypicallyare

referredtoasoptions.ReplacementpartsapprovedforcustomerinstallationarereferredtoasCustomer

ReplaceableUnits,orCRUs.Lenovoprovidesdocumentationwithinstructionswhenitisappropriatefor

customerstoinstalloptionsorreplaceCRUs.Youmustcloselyfollowallinstructionswheninstallingor

replacingparts.TheOffstateofapowerindicatordoesnotnecessarilymeanthatvoltagelevelsinsidea

productarezero.Beforeyouremovethecoversfromaproductequippedwithapowercord,alwaysmake

©CopyrightLenovo2013 vii

surethatthepoweristurnedoffandthattheproductisunpluggedfromanypowersource.Ifyouhave

anyquestionsorconcerns,contacttheCustomerSupportCenter.

Althoughtherearenomovingpartsinyourcomputerafterthepowercordhasbeendisconnected,the

followingwarningsarerequiredforyoursafety.

CAUTION:

Hazardousmovingparts.Keepﬁngersandotherbodypartsaway.

CAUTION:

BeforereplacinganyCRUs,turnoffthecomputerandwaitthreetoﬁveminutestoletthecomputer

coolbeforeopeningthecover.

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.

Alwaysconnectpowercordsandsignalcablesinthecorrectorderandensurethatallpowercord

connectorsaresecurelyandcompletelypluggedintoreceptacles.

Donotuseanypoweradapterthatshowscorrosionattheacinputpinsorshowssignsof

overheating(suchasdeformedplastic)attheacinputpinsoranywhereonthepoweradapter.

Donotuseanypowercordswheretheelectricalcontactsoneitherendshowsignsofcorrosionor

overheatingorwherethepowercordappearstohavebeendamagedinanyway.

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.

©CopyrightLenovo2013 ix

Externaldevices

CAUTION:

DonotconnectordisconnectanyexternaldevicecablesotherthanUSBcableswhilethecomputer

powerison;otherwise,youmightdamageyourcomputer.Toavoidpossibledamagetoattached

devices,waitatleastﬁvesecondsafterthecomputerisshutdowntodisconnectexternaldevices.

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.

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.

xUserGuide

•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).

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.

Todisconnect:

1.TurneverythingOFF .

2.First,removepowercordsfromoutlets.

3.Removesignalcablesfromconnectors.

xiiUserGuide

5.TurndevicesON. 4.Removeallcablesfromdevices.

Thepowercordmustbedisconnectedfromthewalloutletorreceptaclebeforeinstallingallother

electricalcablesconnectedtothecomputer.

Thepowercordmaybereconnectedtothewalloutletorreceptacleonlyafterallotherelectrical

cableshavebeenconnectedtothecomputer.

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

Ifyourcomputerhasbothaheadphoneconnectorandanaudio-outconnector,alwaysusetheheadphone

connectorforheadphones(alsocalledaheadset)orearphones.

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.

Noticefortabletpersonalcomputerusers

SafetynoticeforusersinAustralia

DANGER

Donotconnectphonelinewhileusingtabletmode.

NoticeforusersintheU.S.A.

Manypersonalcomputerproductsandaccessoriescontaincords,cablesorwires,suchaspowercordsor

cordstoconnecttheaccessorytoapersonalcomputer.Ifthisproducthassuchacord,cableorwire,then

thefollowingwarningapplies:

WARNING:Handlingthecordonthisproductorcordsassociatedwithaccessoriessoldwiththisproduct

willexposeyoutolead,achemicalknowntotheStateofCaliforniatocausecancer,andbirthdefectsor

otherreproductiveharm.Washhandsafterhandling.

Savetheseinstructions.

xivUserGuide

Chapter1.Productoverview

Thischapterprovidesinformationaboutthelocationsofconnectors,locationsofimportantproductlabels,

computerfeatures,speciﬁcations,operatingenvironment,andpreinstalledprograms.

Thischaptercontainsthefollowingtopics:

•“Locatingcomputercontrols,connectors,andindicators”onpage1

•“Locatingimportantproductinformation”onpage8

•“Features”onpage11

•“Speciﬁcations”onpage12

•“Operatingenvironment”onpage12

•“Lenovoprograms”onpage13

Locatingcomputercontrols,connectors,andindicators

Thissectionintroducesthecomputerhardwarefeaturestogiveyouthebasicinformationyouneedto

startusingthecomputer.

Frontview

Figure1.Frontview

1Camera 5T ouchpad

2Power-statusindicator6T rackPoint ®pointingstick

3System-statusindicator(illuminatedThinkPad ®logo) 7Microphone

4T rackPointbuttonsowerbutton

1Camera

Usethecameratotakepicturesorholdavideoconference.Fordetails,see“Usingthecamera”onpage37.

2Power-statusindicator

Yourcomputerhasapowerstatusindicator.Forthedetailedinformationaboutthelocationandmeaningof

theindicator,see“Powerstatusindicator”onpage7.

3System-statusindicator(illuminatedThinkPadlogo)

TheilluminatedThinkPadlogoonthepalmrestfunctionsasasystemstatusindicator.Yourcomputerhas

severalstatusindicators.Forthedetailedinformationaboutthelocationandmeaningofeachindicator,see

“System-statusindicators”onpage6.

UltraNav®pointingdevice

4TrackPointbuttons

5Touchpad

6TrackPointpointingstick

ThekeyboardcontainstheLenovouniqueUltraNavpointingdevice.Pointing,selecting,anddraggingare

allpartofasingleprocessthatyoucanperformwithoutmovingyourﬁngersfromatypingposition.For

moreinformation,see“UsingtheUltraNavpointingdevice”onpage23.

7Microphone

Thebuilt-inmicrophonecapturessoundandvoicewhenusedwithaprogramcapableofhandlingaudio.

8Powerbutton

Usethepowerbuttontoturnonthecomputer.

T oturnoffthecomputer,usetheStartmenushutdownoptionontheMicrosoft ®Windows®7operating

system.FortheMicrosoftWindows8operatingsystemandMicrosoftWindows8.1operatingsystem,

movethepointertothetop-rightorbottom-rightcornerofthescreentobringupthecharms.Thenclick

Settings➙Power➙Shutdown.

Ifyourcomputerstopsrespondingandyoucannotturnitoff,pressandholdthepowerbuttonforfour

secondsormore.Ifthecomputerstillisnotresponding,removetheacpoweradapterandthebattery

toresetthecomputer.

Youalsocanprogramthepowerbuttonsothatbypressingthepowerbuttonyoucanshutdownthe

computerorputitintosleeporhibernationmode.T oachievethis,youneedtochangeyourpowerplan

settings.Toaccesspowerplansettings,dothefollowing:

•ForWindows7:StartthePowerManagerprogramandthenclickthePowerPlantab.Forinstructionson

howtostartthePowerManagerprogram,see“AccessingLenovoprogramsontheWindows7operating

system”onpage13 .

•ForWindows8andWindows8.1:Gotothedesktop.Right-clickthebattery-statusiconintheWindows

notiﬁcationareaandclickMorepoweroptions➙Choosewhatthepowerbuttondoes.

2UserGuide

Right-sideview

Figure2.Right-sideview

1Media-card-readerslot 4acpowerconnector

2HDMI TM connector 5Security-lockslot

3Always-onUSBconnector

1Media-card-readerslot

Dependingonthemodel,yourcomputermighthaveamediacardreaderslot.Formoreinformationabout

thesupportedcards,see“Usingaashmediacard”onpage37.

2HDMIconnector

Yourcomputersupportsthehigh-denitionmultimediainterface(HDMI)connector,adigitalaudioandvideo

interfacethatcanconnectacompatibledigitalaudiodeviceorvideomonitor,suchasanhigh-denition

television(HDTV).

3Always-onUSBconnector

Bydefault,theAlways-onUSBconnectorenablesyoutochargesomemobiledigitaldevicesand

smartphoneswhenyourcomputerisinthefollowingsituations:

•Whenyourcomputerisonorinsleepmode.

•Whenyourcomputerisinhibernationmodeoristurnedoff,butconnectedtoaspower.

Ifyouwanttochargethesedeviceswhenyourcomputerisinhibernationmodeoristurnedoff,andthe

computerisnotconnectedtoacpower,dothefollowing:

•ForWindows7:StartthePowerManagerprogramandclicktheGlobalPowerSettingstab.Then

selecttheEnableUSBchargefromthecomputerbatteryevenwhenthecomputerisoffcheck

box,andclickOKorApply.

Chapter1.Productoverview3

•ForWindows8andWindows8.1:PresstheWindowskeytogototheStartscreen.ClickLenovo

Settings➙Power.ThenselecttheEnableUSBchargefromthecomputerbatteryevenwhenthe

computerisoffcheckboxunderAlwaysOnUSB.

Attention:WhenyouattachaUSBcabletotheconnector,ensurethattheUSBmarkisfacingupward.

Otherwisetheconnectormightbedamaged.

4acpowerconnector

Connecttheacpoweradaptertotheacpowerconnectortoprovideacpowertothecomputerandcharge

thebattery.

Anindicatortotheleftoftheconnectorshowsthestatusofacpower.Whentheacpoweradapteris

connected,theindicatorislit.Ifabatteryisinstalledinthecomputer,theindicatorisgreenwhenthe

batterycharges.

5Security-lockslot

Purchaseasecuritycablelockthatﬁtsthisslottolockyourcomputertoastationaryobjecttoprotect

yourcomputerfromtheft.

Left-sideview

Figure3.Left-sideview

1VGAconnector 4Ethernetconnector

2Fanlouvers 5Comboaudioconnector

3USB3.0connectors

1VGAconnector

AttachaVideographicsarray(VGA)compatiblemonitororprojectortoyourcomputertodisplaythe

computeroutput.

4UserGuide

2Fanlouvers

Theinternalfanandlouversenableairtocirculateinthecomputerandcoolthecentralprocessor.

Note:T oavoidimpedingairﬂow,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.

5Comboaudioconnector

Tolistentothesoundfromyourcomputer,connectaheadphoneoraheadsetthathasa3.5mm4-poleplug

tothecomboaudioconnector.

Notes:

•Ifyouareusingaheadsetwithafunctionswitch,forexample,aheadsetforaniPhonemobiledigital

device,donotpressthisswitchwhileusingtheheadset.Ifyoupressit,theheadsetmicrophonewillbe

disabled,andtheintegratedmicrophonesonthecomputerwillbeenabledinstead.

•Thecomboaudioconnectordoesnotsupportaconventionalmicrophone.Formoreinformation,see

“Usingaudiofeatures”onpage36.

Chapter1.Productoverview5

Specyfikacje produktu

Marka:	Lenovo
Kategoria:	laptop
Model:	Thinkpad Edge E145
Kolor produktu:	Czarny
Typ produktu:	Laptop
Wysokość produktu:	23 mm
Szerokość produktu:	287 mm
Głębokość produktu:	212 mm
Waga produktu:	1540 g
Bluetooth:	Tak
Wersja Bluetooth:	4.0
Wyjścia słuchawkowe:	1
Zasilacz sieciowy:	Tak
Typ HD:	Nieobsługiwany
Pojemność baterii:	62.4 Wh
Technologia baterii:	Litowo-jonowa (Li-Ion)
Długość przekątnej ekranu:	11.6 "
Obsługiwane typy kart pamięci:	MMC, SD, SDHC, SDXC
Prędkość transferu danych przez Ethernet LAN:	10,100,1000 Mbit/s
Ilość portów Ethernet LAN (RJ-45):	1
Układ:	Muszla
Rozdzielczość:	1366 x 768 px
Współczynnik kontrastu (typowy):	400:1
Natywne proporcje obrazu:	16:9
Taktowanie procesora:	1.4 GHz
Typ procesora:	AMD E
Model procesora:	E1-2500
Wi-Fi:	Tak
Standardy Wi- Fi:	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Liczba portów USB 2.0:	1
Przewodowa sieć LAN:	Tak
Zintegrowany czytnik kart:	Tak
Kompatybilność 3D:	Nie
Typ portu ładowania:	DC-in jack
Producent procesora:	AMD
Liczba rdzeni procesora:	2
Typ pamięci wewnętrznej:	DDR3-SDRAM
Pamięć wewnętrzna:	4 GB
Ilość portów USB 3.2 Gen 1 (3.1 Gen 1) Typu-A:	2
Zainstalowany system operacyjny:	Free DOS
Maksymalna pojemność pamięci:	8 GB
Gniazdo procesora:	Socket FT3
Ilość portów HDMI:	1
Port wyjścia S/PDIF:	Nie
Mikrofon:	Tak
Klawiatura numeryczna:	Nie
Urządzenie wskazujące:	Panel dotykowy
Kensington Lock:	Tak
Typ gniazda zamka kabla:	Kensington
Liczba portów VGA (D-Sub):	1
Jasność:	200 cd/m²
Nośniki:	HDD
Kamera przednia:	Tak
Port DVI:	Nie
Powierzchnia wyświetlacza:	Matowy
Czas pracy na zasilaniu akumulatorowym:	8.5 h
Wbudowany mikrofon:	Tak
Podświetlenie LED:	Tak
Klawisze Windows:	Tak
Gniazdo smartcard:	Nie
Pojemność HDD:	500 GB
Szybkość HDD:	5400 RPM
Rozmiar HDD:	2.5 "
Rodzaj ochrony hasłem:	HDD
Całkowita pojemność przechowywania:	500 GB
Ochrona hasłem:	Tak
Technologia Intel® Hyper Threading (Intel® HT Technology):	Nie
Technologia Intel® Turbo Boost:	Nie
Technologia Intel® Quick Sync Video:	Nie
Technologia Intel® InTru™ 3D:	Nie
Technologia Intel® Clear Video HD (Intel® CVT HD):	Nie
Intel® Clear Video Technology dla MID (Intel® CVT for MID):	Nie
Technologia Intel® Clear Video:	Nie
Interfejs HDD:	SATA II
Cache procesora:	1 MB
Układ pamięci:	1 x 4 GB
Prędkość zegara pamięci:	1333 MHz
Karta graficzna on-board:	Tak
Model karty graficznej on-board:	AMD Radeon HD 8250
Model dedykowanej karty graficznej:	Niedostępny
Typ zintegrowanej karty graficznej:	AMD Radeon HD 8000
Intel® Small Business Advantage (Intel® SBA):	Nie
Intel® Wireless Display (Intel® WiDi):	Nie
Technologia Intel® My WiFi (Intel® MWT):	Nie
Technologia Intel® Identity Protection (Intel® IPT):	Nie
Technologia Intel® Anti-Theft (Intel® AT):	Nie
Intel® Insider™:	Nie
Napędy optyczne:	Nie
Segmentowe tagowanie Intel®:	Home Office, Small Business
Dedykowana karta graficzna:	Nie
Technologia LightScribe:	Nie
Złącze dokowania:	Nie
Obsluga ExpressCard:	Nie
Typ gniazda cardbus pcmcia:	Nie
Technologia Intel® Smart Connect:	Nie
Technologia Intel® Rapid Start:	Nie
Technologia Intel® Smart Response:	Nie
Intel® Matrix Storage Technology (Intel® MST):	Nie
Intel HD Audio Technology:	Nie
Intel® Active Management Technology (Intel® AMT):	Nie
Ilość komór baterii:	6
Liczba zainstalowanych HDD:	1
Wysokość (z przodu):	21.7 mm
Klawiatura wyspowa:	Tak