Lenovo E50-80 Guia do Utilizador

UserGuideLenovoE50–70,LenovoE50–80,ZhaoYangE50–70andZhaoYangE50–80

Batteriescandegradewhentheyareleftunusedforlongperiodsoftime.Forsomerechargeablebatteries(particularlyLithiumIonbatteries),leavingabatteryunusedinadis

CaliforniaPerchlorateInformation:Productscontainingmanganesedioxidelithiumcoincellbatteriesmaycontainperchlorate.PerchlorateMaterial-specialhandlingma

ElectricalcurrentsafetyinformationDANGERElectriccurrentfrompower,telephone,andcommunicationcablesishazardous.Toavoidashockhazard:•Donotuseyourcomputer

DANGERSomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectlywith

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Chapter1.ProductoverviewThischapterintroducesthecomputerhardwarefeatures.•“Frontview”onpage1•“Left-sideview”onpage2•“Right-sideview”onpage4•“Bottomvie

2CameraindicatorIndicateswhetherthecameraisenabled.3MicrophoneholeCapturessound.4PowerbuttonPressthisbuttontoturnonthecomputer.Toturnoffthecomputer,re

Figure2.Left-sideview1acpowerconnector5VGAconnector2LenovoOneLinkconnetor(onselectmodels)6Ethernetconnector3dc-inindicator7HDMI-outconnector4Ventilati

Attention:Toensureproperairflow,donotplaceanyobstacleinfrontoftheventilationslots.5VGAconnectorUsedtoconnectanexternalmonitororaprojectortoyourcomputer

Figure3.Right-sideview1Securitykeyhole4USB2.0connector2Opticaldrive5Comboaudiojack3Novobutton1SecuritykeyholeToprotectyourcomputerfromtheft,youcanpurc

Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:•Safety,Warranty,andSetupGuide•RegulatoryNotice•“Importantsafe

BottomviewNote:Yourcomputermighthaveslightvariationsfromthefollowingillustration.Figure4.Bottomview1Batterylock3Batterylock(springloaded)2Batterypack4

•Doubledatarate3lowvoltage(DDR3L)synchronousdynamicrandomaccessmemory(SDRAM)Storagedevice•2.5-inchharddiskdrive•2.5–inchsolidstatehybriddrive(onsomemo

•Cells:4cells•Capacity:32Whor41Wh8UserGuide

Chapter2.UsingyourcomputerThischapterprovidesinformationonusingsomeofthecomputercomponents.•“Frequentlyaskedquestions”onpage9•“Configuringtheoperatings

ConfiguringtheoperatingsystemYourcomputercomeswithapreinstalledoperatingsystem.Whenyouusethecomputerforthefirsttime,youmightbepromptedtotakethefollowing

CapsLKFigure5.SpecialkeysThefollowingisabriefintroductiontothehotkeys.1HotkeysToinitiatethespecialfunctionofeachkey,pressthehotkeysdirectly.Cutsoffort

3NumericlockindicatorIndicateswhetherthenumerickeypadisenabled.4CapslockindicatorIndicateswhethertheuppercasemodeisenabled.SettingthehotkeymodeBydefau

2Left-clickbutton:Functionsthesameastheleftbuttononaconventionalmouse.3T ouchpad:Tomovethecursoronthescreen,slideyourfingertipoverthetouchpadinthedirec

UsingtheacpoweradapterWhenyouuseacpower,thebatterychargesautomatically.Theacpoweradapterthatcomeswithyourcomputerhastwobasiccomponents:•Thetransformer

PuttingcomputerintosleepmodeIfyouarenotgoingtousethecomputerforashorttime,putthecomputerintosleepmode.Thisnotonlyhelpsyouconservepower,butalsoprovides

ContentsReadthisfirst...iiiImportantsafetyinformation...ivConditionsthatrequireimmediateaction...ivSafetyguidelines...vChapt

1.Movethecursortothetop-rightorbottom-rightcornerofthescreentodisplaythecharms.2.ClickSettings.3.SelectHibernationfromthePowermenuoptions.Note:Alluser

WirelessconnectionWirelesscommunicationisthetransferofdatawithouttheuseofcablesbutbymeansofradiowavesonly.WirelessLANAwirelessLANcoversarelativelysmal

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Chapter3.YouandyourcomputerThischapterprovidesinformationaboutaccessibilityandcomfort.AccessibilityandcomfortGoodergonomicpracticeisimportanttogetthem

cleanandsetthebrightnesstolevelsthatenableyoutoseethescreenclearly.PressFn+up/downarrowtoadjustdisplaybrightness.Headposition:Keepyourheadandneckinaco

Chapter4.SecurityThischapterprovidesinformationaboutprotectingyourcomputerfromtheftandunauthorizeduse.•“Attachingamechanicallock”onpage21•“Usingpasswo

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Chapter5.LenovoOneKeyRecoverysystemLenovoOneKeyRecoverysystemisaneasy-to-usebackupandrecoverysoftware.Usingthissoftware,youcanbackuptheentiresystempar

Step1.Shutdownthecomputer.Step2.PresstheNovobutton.Step3.FromtheNovobuttonmenu,selectSystemrecoveryandpressEnter.Thecomputerstartstotherecoveryenviron

Chapter6.ReplacingdevicesThischapterprovidesinstructionsonhowtoreplacedevicesforyourcomputer.Thischaptercontainsthefollowingitems:•“Staticelectricityp

BatteryrecyclinginformationfortheEuropeanUnion...51AppendixC.RestrictionofHazardousSubstancesDirective(RoHS)...53IndiaRoHS...

DANGERIftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterypackcontainsasmallamountofharmfulsubstances.Toavoidpossib

Toreplacethememorymodule,dothefollowing:1.Turnoffthecomputerandthendisconnecttheacpoweradapterandallcablesfromthecomputer.Waitthreetofiveminutestoletth

ReplacingtheharddiskdriveBeforeyoustart,printtheseinstructions.Attention:Theharddiskdriveisverysensitive.Incorrecthandlingcancausedamageandpermanentlo

6.Removetheharddiskdrive(inthebracket)byliftingthetab5.e7.Removethescrews6,anddetachtheharddiskdrivefromthebracket.ffff8.Attachanewharddiskdrivetotheb

1.Turnoffthecomputer;thendisconnecttheacpoweradapterandallcablesfromthecomputer.Waitthreetofiveminutestoletthecomputercool.2.Closethecomputerdisplay,an

10.Aligntheloweredgeofthekeyboardwiththeloweredgeofthekeyboardcompartmentandpivotthekeyboarddown.Ensurethenewkeyboardisfirmlyinsertedinthecompartment.1

5.Insertascrewdriverintothescrewhole2,andthenpushtheopticaldriveinthedirectionshownbythearrow3toslideitout.6.Removetheopticaldrivebezel4,loosentwoscre

YourcomputerhasaPCIExpressMiniCardforconnectiontoawirelessLAN/WiMAX.ToreplacethePCIExpressMiniCard,readthefollowingprerequisites.Attention:Beforeyoust

8.ConnecttheantennacablestothenewPCIExpressMiniCard.Ensurethatyouconnecttheblackcabletotheconnectoronthecardmarkedwith“MAIN”or“M”,andconnectthegreycab

Chapter7.PreventingproblemsAnimportantpartofowningaLenovonotebookcomputerismaintenance.Withpropercare,youcanavoidcommonproblems.Thechapterprovidesinfo

ReadthisfirstBesuretofollowtheimportanttipsgivenheretocontinuetogetthemostuseandenjoymentoutofyourcomputer.Failuretodosomightleadtodiscomfortorinjury,o

•Keepyourcomputermorethan13cmor5inchesawayfrommagnets,activatedcellularphones,electricalapplicances,orspeakers.•Avoidsubjectingyourcomputertoextremete

•Storeyourexternalandremovableharddiskdrivesoropticaldrivesintheappropriatecontainersorpackagingwhennotinuse.•Beforeyouinstallanyofthefollowingdevices

Note:Avoidsprayingcleanerdirectlyontothedisplay.4.Wringoutasmuchoftheliquidasyoucan.5.Wipethedisplayagain;donotletanyliquiddripintothecomputer.6.Besur

Chapter8.TroubleshootingcomputerproblemsThischapterprovidesinformationonwhattodoifyouexperienceaproblemwithyourcomputer.TroubleshootingTomakesurethaty

SleepandhibernationproblemsPrinttheseinstructionsnowandkeepitwithyourcomputerforreferencelater.Acriticallow-batteryerroroccurs,andthecomputerimmediate

•Pressthepowerbuttonagaintoensurethatthecomputeristurnedon.Iftheproblempersists,contactyourlocalServiceProvider.WhenIturnonthecomputer,onlyawhitecurso

Iforgotmypassword.Doanyofthefollowing:•IfyouforgettheBIOSuserpassword,askthesystemadministratortoresetyouruserpassword.•Ifyouforgetyourharddiskdrivepa

AppendixA.RegulatoryinformationWirelessrelatedinformationWirelessinteroperabilityTheWirelessLANPCIExpressMiniCardisdesignedtobeinteroperablewithanywir

•BatteryStatusProfileUsageenvironmentandyourhealthIntegratedwirelesscardsemitradiofrequencyelectromagneticenergylikeotherradiodevices.However,thelevelo

Lenovoencouragesyoutomakeefficientuseofenergyanintegralpartofyourday-to-dayoperations.Tohelpinthisendeavor,Lenovohaspresetthefollowingpower-managementf

Protectyourcomputeranddatawhenmovingit.Beforemovingacomputerequippedwithaharddiskdrive,dooneofthefollowing,andmakesurethatthepowerswitchisofforisblink

ResponsibleParty:Lenovo(UnitedStates)Incorporated1009ThinkPlace-BuildingOneMorrisville,NC27560PhoneNumber:919-294-5900IndustryCanadaClassBemissioncomp

ZulassungsbescheinigunglautdemDeutschenGesetzüberdieelektromagnetischeVerträglichkeitvonBetriebsmitteln,EMVGvom20.Juli2007(früherGesetzüberdieelektrom

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AppendixB.WEEEandrecyclingstatementsLenovoencouragesownersofinformationtechnologyequipmenttoresponsiblyrecycletheirequipmentwhenitisnolongerneeded.Len

RecyclingServices,forthecollecting,reuse,andrecyclingofdisusedcomputersandmonitors.Fordetails,visittheLenovoWebsiteat:http://www.lenovo.com/services_w

BatteryrecyclinginformationfortheUnitedStatesandCanadaBatteryrecyclinginformationforTaiwanBatteryrecyclinginformationfortheEuropeanUnionNotice:Thismar

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AppendixC.RestrictionofHazardousSubstancesDirective(RoHS)IndiaRoHSRoHScompliantasperE-Waste(Management&Handling)Rules,2011.ChinaRoHS©CopyrightLeno

TurkishRoHSTheLenovoproductmeetstherequirementsoftheRepublicofTurkeyDirectiveontheRestrictionoftheUseofCertainHazardousSubstancesinElectricalandElectr

AppendixD.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat

apotentialsafetyissue.However,donottakerisksorattempttodiagnosethesituationyourself.ContacttheCustomerSupportCenterforfurtherguidance.ForalistofServic

TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoLenovologoOneKeyMicrosoftandWindowsaretrademarksoftheMic

IndexCCamera1Chargingthebattery14HHotkeys11MMechanicallock21PPassword21SSecurity21TTouchpad2©CopyrightLenovo201457

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PowercordsandpoweradaptersDANGERUseonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.Thepowercordsshallbesafetyapproved.ForGermany,its

overloadanelectricaloutlet.Theoverallsystemloadshouldnotexceed80percentofthebranchcircuitrating.Consultanelectricianformoreinformationifyouhavequestio