UserGuideLenovoB490,B590,B4301,B4302,B4303,B4305,B4306,B4307,B4308,B4309,B4310,B4311,B4312,B4315,B4316,B4317,B4318,B4319,B4320,B4321,B4322,B4323,B4325
dischargefromyourbatteryorthebuildupofforeignmaterialsonthebatteryleads,stopusingthebatteryandobtainareplacementfromthebatterymanufacturer.Batteriesca
ThefollowingstatementappliestousersinthestateofCalifornia,U.S.A.CaliforniaPerchlorateInformation:Productscontainingmanganesedioxidelithiumcoincellbatt
ElectricalcurrentsafetyinformationDANGERElectriccurrentfrompower,telephone,andcommunicationcablesishazardous.Toavoidashockhazard:•Donotuseyourcomputer
DANGERSomelaserproductscontainanembeddedClass3AorClass3Blaserdiode.Notethefollowing:Laserradiationwhenopen.Donotstareintothebeam,donotviewdirectlywith
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Chapter1.GettingtoknowyourcomputerThischapterintroducesthecomputerhardwarefeaturestogiveyouthebasicinformationyouwillneedtostartusingthecomputer.•“Top
4Speakers9Statusindicators5PowerbuttonNote:Yourcomputermightlookdifferentfromtheaboveillustration.1IntegratedcameraUsethecameratotakepicturesorholdavi
1Securitykeyhole4Ethernetconnector2Fanlouvers5HDMIconnector3Monitorconnector6USB3.0connector1SecuritykeyholePurchaseasecuritycablelockthattsthiskeyho
1Comboaudiojack3Opticaldrive2USBconnectors4acpowerconnector1ComboaudiojackTolistentothesoundfromyourcomputer,connectaheadphoneoraheadsetthathasa3.5mm4
Bottomview421 3Figure5.BottomviewNote:Yourcomputermightlookdifferentfromtheaboveillustration.1Batterylatch(manual)3Batterylatch(spring-loaded)2Battery
Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:•Safety,Warranty,andSetupGuide•RegulatoryNotice•“Importantsafe
B580e1 2 3Figure6.StatusindicatorsNote:Yourcomputermightlookdifferentfromtheaboveillustration.1CapsLockindicatorWhentheindicatorison,theCapsLockmodeis
4Figure7.StatusindicatorsNote:Yourcomputermightlookdifferentfromtheaboveillustration.4Powerandbatterystatusindicator•Green:Thebatterychargelevelisbetw
Keyboard•6-rowLenovokeyboard•RecoverybuttonInterface•Comboaudiojack•USB2.0connectors•USB3.0connectors•RJ45Ethernetconnector•HDMIconnector•Externalmoni
Chapter2.UsingyourcomputerThischapterprovidesinformationonusingsomeofthecomputercomponents.•“Frequentlyaskedquestions”onpage9•“Tipsonusingyourcomputer
•Question:WherecanIdownloadthelatestdrivers?Solution:ThelatestdriversforyourcomputerareavailablefromtheLenovoSupportWebsite.Todownloadthelatestdrivers
•CreatingauseraccountPuttingthecomputerintosleepmodeorshuttingitdownToconservepower,putthecomputerintosleepmodeorshutitdownwhenthecomputerisnotinuse.P
•Howmuchenergyisstoredinthebatterywhenyoubegintowork.•Thewayyouuseyourcomputer:howoftenyouaccesstheharddiskdrive,howbrightyoumakethecomputerdisplay.Us
MaximizingthebatterylifeTomaximizethelifeofanewbatteryorabatterythatyouhavenotusedrecently,doeitherofthefollowing:•Usethebatteryuntilthechargeiscomple
•Keepitawayfromchildren.UsingthetouchpadB580e21 3Figure8.TouchpadNote:Yourcomputermightlookdifferentfromtheaboveillustration.1Touchpad:Tomovethecursor
10-keynumerickeypadThekeybaordhaskeysthatcanworkasa10-keynumerickeypadwhenenabled.Toenableordisablethekeypad,pressFn+F8.The10-keynumerickeypadisforthe
ContentsReadthisrst...iiiImportantsafetyinformation...ivConditionsthatrequireimmediateaction...ivSafetyguidelines...vChapt
UsingtherecoverybuttonB580eNote:Yourcomputermightlookdifferentfromtheaboveillustration.Therecoverybuttonenablesyoutolaunchtherecoveryprogramspreinstal
Thefollowingisabriefintroductiontothefunctionkeycombinations.Launchingthecamerasettings(Fn+Esc)•OntheWindows7operatingsystem:PressFn+Esctoopenthecamer
•Fn+F10:Stop•Fn+F11:Previoustrackorscene•Fn+F12:Nexttrackorscene.Otherfunctions•Fn+PgUp:EnablesordisablestheScrollLockfunction.Note:ForLenovoB590model
Note:IfyoudonotremovethecardfromyourcomputerafteryouejectthecardfromtheWindowsoperatingsystem,thecardcannolongerbeaccessed.Toaccessthecard,youmustremo
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Chapter3.ConnectingtothenetworkAsaglobalnetwork,theInternetconnectscomputersworldwide,providingservicessuchase-mailing,informationsearching,electronic
DSL123B580e1Telephoneline(notsupplied)2Splitter(notsupplied)3DSLmodem(notsupplied)Note:Yourwiredconnectionmightlookdifferentfromtheaboveillustrations.
SoftwarecongurationConsultyourInternetServiceProviderandsearchtheWindowsHelpandSupportCenterfordetailsonhowtocongureyourcomputerforwirelessconnectio
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Chapter4.YouandyourcomputerThischapterprovidesinformationaboutaccessibilityandcomfort.AccessibilityandcomfortGoodergonomicpracticeisimportanttogetthem
Exportclassicationnotice...55Electronicemissionnotices...55FederalCommunicationsCommission(FCC)DeclarationofConformity...55Appendi
cleanandsetthebrightnesstolevelsthatenableyoutoseethescreenclearly.PressFn+up/downarrowtoadjustdisplaybrightness.Headposition:Keepyourheadandneckinaco
Chapter5.SecurityThischapterprovidesinformationaboutprotectingyourcomputerfromtheftandunauthorizeduse.AttachingamechanicallockYoucanattachamechanicall
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Chapter6.RecoveryoverviewThischapterprovidesinformationabouttherecoverysolutionsforyourcomputer.•“UsingtheOneKeyRecoveryProprogramontheWindows7operati
•UsearescuemediumtostarttheOneKeyRecoveryProworkspace.•Userecoverymediaifallothermethodsofrecoveryhavefailedandyouneedtorestoretheharddiskdrivetothefa
Formoreinformationabouttherecoverysolutionsprovidedonyourcomputer,refertotheonlinehelpinformationsystemoftheWindows8operatingsystem.Chapter6.Recoveryo
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Chapter7.ReplacingdevicesThischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.•“Staticelectricityprevention”onpage33•“Replaci
PrerequisitesfortheprocedureDANGERIftherechargeablebatterypackisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterypackcontainsasmallamountofhar
PrerequisitesfortheprocedureDANGERIfthebackupbatteryisincorrectlyreplaced,thereisdangerofanexplosion.Thebackupbatterycontainsasmallamountofharmfulsubs
ReadthisrstBesuretofollowtheimportanttipsgivenheretocontinuetogetthemostuseandenjoymentoutofyourcomputer.Failuretodosomightleadtodiscomfortorinjury,o
6.Installanewbackupbattery.7.Reinstallthecomputercover,andthenreinstallthescrews.8.Reinstallthebattery.See“Replacingthebattery”onpage33.9.Turnthecompu
436.Removetheharddiskdrivebyliftingthetab5.57.Slideanewharddiskdrivermlyintoplace,andthenreinstallthescrewtosecurethedrive.8.Reinstallthecomputercove
4.Removethescrews1,andthenremovethecover2.22115.Iftwomemorymodulesarealreadyinthememoryslots,pressoutonthelatchesonbothedgesofthesocketatthesametime3,
11.Reinstallthebattery.See“Replacingthebattery”onpage33.12.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.ReplacingthePCIExpressMiniCar
3346.Removethecard.57.AlignthecontactedgeofthenewPCIExpressMiniCardwiththecorrespondingsocket.8.Pivotthecarduntilyoucansnapitintoplace.Thensecuretheca
22115.Removethescrew3thatsecurestheopticaldrive.36.Insertascrewdriverintothescrewhole,andthenpushtheopticaldrive5toremoveit.547.Insertanewopticaldrive
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Chapter8.PreventingproblemsAnimportantpartofowningaLenovonotebookcomputerismaintenance.Withpropercare,youcanavoidcommonproblems.Thechapterprovidesinfo
TakingcareofyourcomputerAlthoughyourcomputerisdesignedtofunctionreliablyinnormalworkenvironments,youneedtousecommonsenseinhandlingit.Byfollowingthesei
•BesuretoturnoffthepowerandclosetheLCDwhennotinuse.•Whenyouleavethecomputerinyourcar,placeitonthebackseattoavoidbeinginsolated.•Carrytheacpoweradapter
Protectyourcomputeranddatawhenmovingit.Beforemovingacomputerequippedwithaharddiskdrive,dooneofthefollowing,andmakesurethatthepowerswitchisofforisblink
8.Wipethesurfaceagainwithadry,soft,lint-freecloth.9.Waitforthesurfacetodrycompletelyandremoveanybersfromthecloth.Note:Shutdownthecomputerandthendisco
Chapter9.TroubleshootingcomputerproblemsThischapterprovidesinformationonwhattodoifyouexperienceaproblemwithyourcomputer.NoticeforusersinU.S.A•Ifyourpr
Thebatterypackcannotbecharged.Youcannotchargethebatterywhenitistoohot.Ifthebatteryfeelshot,removeitfromthecomputerandallowittocooltoroomtemperature.Af
•PressFn+F2toconrmwhethertheLCDscreenhasbeenturnedoff.Iftheproblempersist,followthesolutionto“Thescreenisunreadableordistorted.”onpage49Thescreenisun
•Whenyoucarryyourcomputer.Thisisanormalcharacteristicofaharddiskdriveandisnotadefect.Theharddiskdrivedoesnotwork.OntheStartup➙BootmenuoftheBIOS,makesu
AsoundproblemPrinttheseinstructionsnowandkeepitwithyourcomputerforreferencelater.Nosoundcanbeheardfromthespeakerevenwhenthevolumeisturnedup.Makesureth
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AppendixA.RegulatoryinformationWirelessrelatedinformationWirelessinteroperabilityTheWirelessLANPCIExpressMiniCardisdesignedtobeinteroperablewithanywir
•BatteryStatusProleUsageenvironmentandyourhealthIntegratedwirelesscardsemitradiofrequencyelectromagneticenergylikeotherradiodevices.However,thelevelo
Lenovoencouragesyoutomakeefcientuseofenergyanintegralpartofyourday-to-dayoperations.Tohelpinthisendeavor,Lenovohaspresetthefollowingpower-managementf
apotentialsafetyissue.However,donottakerisksorattempttodiagnosethesituationyourself.ContacttheCustomerSupportCenterforfurtherguidance.ForalistofServic
ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemu
EMVG(früher„GesetzüberdieelektromagnetischeVerträglichkeitvonGeräten“).DiesistdieUmsetzungderEU-Richtlinie2004/108/EG(früher89/336/EWG)inderBundesrepu
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AppendixB.WEEEandrecyclingstatementsLenovoencouragesownersofinformationtechnologyequipmenttoresponsiblyrecycletheirequipmentwhenitisnolongerneeded.Len
RecyclingServices,forthecollecting,reuse,andrecyclingofdisusedcomputersandmonitors.Fordetails,visittheLenovoWebsiteat:http://www.lenovo.com/services_w
BatteryrecyclinginformationfortheEuropeanUnionNotice:ThismarkappliesonlytocountrieswithintheEuropeanUnion(EU).Batteriesorpackagingforbatteriesarelabel
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AppendixC.RestrictionofHazardousSubstancesDirective(RoHS)ChinaRoHSTurkishRoHSTheLenovoproductmeetstherequirementsoftheRepublicofTurkeyDirectiveontheRe
IndiaRoHSRoHScompliantasperE-Waste(Management&Handling)Rules,2011.64UserGuide
AppendixD.NoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepresentativeforinformat
PowercordsandpoweradaptersDANGERUseonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.Thepowercordsshallbesafetyapproved.ForGermany,its
TrademarksThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:LenovoOneKeyThefollowingtermsaretrademarkorregisteredtrademark
IndexAacpoweradapter11BBuilt-inmicrophone4CCamera1,17Chargingthebattery12FFunctionkeycombinations16KKeyboard14PPassword27SSecurity27TTouchpad2©Copyrig
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PartNumber:PrintedinChina(1P)P/N:*1P*
approvedoutletadapterortoreplacetheoutletwithonethatenablesthissafetyfeature.Neveroverloadanelectricaloutlet.Theoverallsystemloadshouldnotexceed80perc
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