Lenovo ThinkPad E540 Bruksanvisning
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UserGuide
ThinkPadEdgeE440andE540
Notes:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthe
following:
•Safety,Warranty,andSetupGuide
•RegulatoryNotice
•“Importantsafetyinformation”onpagevi
•AppendixD“Notices”onpage163
TheSafety,Warranty,andSetupGuideandtheRegulatoryNoticehavebeenuploadedtotheWebsite.To
refertothem,gotohttp://www.lenovo.com/ThinkPadUserGuidesandclickUserGuides&Manuals,then
followtheinstructionsonthescreen.
FirstEdition(September2013)
©CopyrightLenovo2013.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServicesAdministration
“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContractNo.GS-35F-05925.
Contents
Readthisrst..............v
Importantsafetyinformation..........vi
Conditionsthatrequireimmediateaction..vii
Safetyguidelines............vii
Chapter1.Productoverview......1
Locatingcomputercontrols,connectors,and
indicators..................1
Frontview................1
Right-sideview..............5
Left-sideview..............6
Bottomview...............9
Rearview...............10
Statusindicators............10
Locatingimportantproductinformation.....12
Machinetypeandmodellabel.......12
FCCIDandICCerticationnumberlabel..12
CerticateofAuthenticitylabel......13
GenuineMicrosoftlabel.........14
Features.................14
Specications...............15
Operatingenvironment...........16
Lenovoprograms.............17
AccessingLenovoprogramsontheWindows
7operatingsystem...........17
AccessingLenovoprogramsontheWindows
8operatingsystem...........18
Lenovoprogramsoverview........19
Chapter2.Usingyourcomputer...23
Registeringyourcomputer..........23
Frequentlyaskedquestions.........23
Usingthemulti-touchscreen.........25
Specialkeys...............27
ThinkPadEdgeE440specialkeys.....27
ThinkPadEdgeE540specialkeys.....29
UsingtheThinkPadpointingdevice......31
Powermanagement............32
Checkingthebatterystatus........33
Usingtheacpoweradapter........33
Chargingthebattery..........34
Maximizingthebatterylife........34
Managingthepowerplans........34
Power-savingmodes..........34
Handlingthebattery...........36
Connectingtothenetwork..........37
Ethernetconnections..........37
Wirelessconnections..........37
Presentationsandmultimedia.........40
Changingdisplaysettings........41
Usinganexternalmonitor........41
Usingaprojector............42
Usingdualdisplays...........42
Usingaudiofeatures............43
Usingthecamera.............44
Usingtheopticaldrive...........44
Usingaashmediacard...........44
Insertingaashmediacard........45
Removingaashmediacard.......45
Chapter3.Youandyourcomputer..47
Accessibilityandcomfort..........47
Ergonomicinformation..........47
Comfort...............48
Accessibilityinformation.........48
T ravelingwithyourcomputer.........49
T raveltips...............49
T ravelaccessories...........49
Chapter4.Security..........51
Attachingamechanicallock.........51
Usingpasswords..............51
T ypingpasswords...........51
Power-onpassword...........51
Supervisorpassword..........52
Harddiskpasswords..........54
Harddisksecurity.............55
Usingthengerprintreader..........56
Noticeondeletingdatafromyourharddiskdrive
orsolid-statedrive.............58
Usingrewalls...............59
Protectingdataagainstviruses........59
Chapter5.Recoveryoverview....61
RecoveryoverviewfortheWindows7operating
system..................61
Creatingandusingarecoverymedia....61
Performingbackupandrecoveryoperations.62
UsingtheRescueandRecoveryworkspace.63
Creatingandusingarescuemedium....64
Reinstallingpreinstalledprogramsanddevice
drivers................65
Solvingrecoveryproblems........65
RecoveryoverviewfortheWindows8operating
system..................66
©CopyrightLenovo2013 i
Produktspecifikationer
| Varumärke: | Lenovo |
| Kategori: | Laptop |
| Modell: | ThinkPad E540 |
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