Lenovo Essential E50-80 Bedienungsanleitung
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UserGuide
LenovoE50–70,LenovoE50–80,ZhaoYangE50–70andZhao
YangE50–80
Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:
•Safety,Warranty,andSetupGuide
•RegulatoryNotice
•“Importantsafetyinformation”onpageiv
•AppendixD“Notices”onpage55
TheSafety,Warranty,andSetupGuideandtheRegulatoryNoticehavebeenuploadedtotheWebsite.To
refertothem,gotohttp://www.lenovo.com/UserManuals.
FirstEdition(November2014)
©CopyrightLenovo2014.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServices
Administration“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContract
No.GS-35F-05925.
Contents
Readthisfirst.............iii
Importantsafetyinformation..........iv
Conditionsthatrequireimmediateaction...iv
Safetyguidelines.............v
Chapter1.Productoverview......1
Frontview.................1
Left-sideview................2
Right-sideview...............4
Bottomview................6
Featuresandspecifications...........6
Chapter2.Usingyourcomputer....9
Frequentlyaskedquestions..........9
Configuringtheoperatingsystem.......10
Registeringyourcomputer..........10
Usingthekeyboard.............10
Specialkeysandindicators........10
Settingthehotkeymode.........12
Usingthetouchpad............12
Usingthemediacardreader.........13
Insertingamemorycard.........13
Removingamemorycard........13
Powermanagement............13
Checkingthebatterystatus........13
Usingtheacpoweradapter........14
Chargingthebattery..........14
Maximizingthebatterylife........14
Powersaving.............14
Handlingthebattery...........16
Connectingtonetworks...........16
Ethernetconnection...........16
Wirelessconnection...........17
Chapter3.Youandyourcomputer..19
Accessibilityandcomfort..........19
Ergonomicinformation..........19
Chapter4.Security..........21
Attachingamechanicallock.........21
Usingpasswords..............21
Chapter5.LenovoOneKeyRecovery
system.................23
Backingupthesystempartition........23
RestoringthesystempartitionwhenWindowscan
bestarted................23
RestoringthesystempartitionwhenWindows
cannotbestarted.............23
Chapter6.Replacingdevices.....25
Staticelectricityprevention..........25
Replacingthebatterypack..........25
Replacingthememorymodule........26
Replacingtheharddiskdrive.........28
Replacingthekeyboard...........29
Replacingtheopticaldrive..........31
ReplacingthePCIExpressMiniCardforwireless
LAN/WiMAXconnection...........32
Chapter7.Preventingproblems...35
Generaltipsforpreventingproblems......35
T akingcareofyourcomputer.........35
Chapter8.Troubleshootingcomputer
problems...............39
T roubleshooting..............39
Batteryandpowerproblems.......39
Computerscreenproblems........40
Problemswithdrivesandotherstorage
devices................41
OneKeyRecoveryprogramproblems....41
Apasswordproblem..........41
Asoundproblem............42
Otherproblems............42
AppendixA.Regulatory
information..............43
Wirelessrelatedinformation.........43
ENERGYSTARmodelinformation.......44
Brazilregulatorynotice...........45
Exportclassificationnotice..........45
Electronicemissionnotices..........45
FederalCommunicationsCommission(FCC)
DeclarationofConformity........45
AppendixB.WEEEandrecycling
statements..............49
ChinaWEEEstatement...........49
ImportantWEEEinformation.........49
Japanrecyclingstatements.........49
RecyclinginformationforBrazil........50
BatteryrecyclinginformationfortheUnitedStates
andCanada................51
BatteryrecyclinginformationforT aiwan.....51
©CopyrightLenovo2014 i
Produktspezifikationen
| Marke: | Lenovo |
| Kategorie: | Laptop |
| Modell: | Essential E50-80 |
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