Lenovo E4325 Bruksanvisning

Lenovo Laptop E4325

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UserGuide

LenovoE4325

Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:

•Safety,Warranty,andSetupGuide

•RegulatoryNotice

•“Importantsafetyinformation”onpageiv

•AppendixD“Notices”onpage51

TheSafety,Warranty,andSetupGuideandtheRegulatoryNoticehavebeenuploadedtotheWebsite.To

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

FirstEdition(May2013)

©CopyrightLenovo2013.

LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServicesAdministration

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

Contents

Readthisrst.............iii

Importantsafetyinformation..........iv

Conditionsthatrequireimmediateaction...iv

Safetyguidelines.............v

Chapter1.Productoverview......1

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

Left-sideview................2

Right-sideview...............4

Bottomview................5

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

Features..................7

Specications................8

Chapter2.Usingyourcomputer....9

Frequentlyaskedquestions..........9

Conguringtheoperatingsystem........9

Registeringyourcomputer..........10

Specialkeysandbuttons..........10

Functionkeycombinations........10

Numerickeypad............12

Usingthetouchpad............12

Powermanagement............13

Checkingthebatterystatus........13

Usingtheacpoweradapter........13

Chargingthebattery..........14

Maximizingthebatterylife........14

Power-savingmodes..........14

Handlingthebattery...........15

Connectingtothenetwork..........16

Ethernetconnection...........17

Wirelessconnection...........17

Chapter3.Youandyourcomputer..19

Accessibilityandcomfort..........19

Ergonomicinformation..........19

Chapter4.Security..........21

Attachingamechanicallock.........21

Usingpasswords..............21

Chapter5.Recoveryoverview....23

RecoverysolutionsontheWindows7operating

system..................23

Chapter6.Replacingdevices.....25

Staticelectricityprevention..........25

Replacingthebatterypack..........25

Replacingthebackupbattery.........26

Replacingtheharddiskdrive.........28

Replacingthememorymodule........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

OneKeyRecoveryProprogramproblems..42

Apasswordproblem..........42

Asoundproblem............42

Otherproblems............42

AppendixA.Regulatory

information..............45

Wirelessrelatedinformation.........45

AppendixB.WEEEandrecycling

statements..............47

ImportantWEEEinformation.........47

AppendixC.RestrictionofHazardous

SubstancesDirective(RoHS).....49

IndiaRoHS................49

AppendixD.Notices..........51

T rademarks................52

Index..................53

©CopyrightLenovo2013 i

Produktspecifikationer

Varumärke:	Lenovo
Kategori:	Laptop
Modell:	E4325
Färg på produkten:	Black, White
Snäll:	IP-beveiligingscamera
Husmaterial:	Kunststof
Internationell säkerhetskod (IP):	IP65
Monteringsverktyg:	Ja
Minneskortets maximala kapacitet:	128 GB
Wi-Fi-standarder:	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Stemcodecs:	G.711
Placeringsstöd:	Binnen & buiten
Anslutningsteknik:	Draadloos
Monteringsmetod:	Muur
Videolägen som stöds:	480p, 720p, 1080p
Maximal upplösning:	1920 x 1080 Pixels
Totalt antal megapixlar:	2 MP
Videokomprimeringsformat:	H.264
Typ av strömkälla:	Battery, DC
Strömutgång (volt):	5
Minimal belysning:	1 Lux
Antal kameror:	2
Medföljande kablar:	Micro-USB
Kompatibla minneskort:	MicroSD (TransFlash)
Nattseende:	Ja
Fast brännvidd:	2.9 mm
Video rörelsedetektering:	Ja
Inbyggda högtalare:	Ja
Antal batterier/batterier som stöds:	2
Inbyggd mikrofon:	Ja
vitbalans:	Auto
Säkerhetsalgoritmer som stöds:	WPA2
Antal användare:	3 gebruiker(s)
Max 30 bilder per sekund:	15 fps
Dag/nattläge:	Ja
Monteringsfästen ingår:	Ja
Väderbeständig:	Ja
Night vision scope:	9 m
Wifi:	Ja
Drifttemperatur (TT):	-20 - 50 °C
Relativ luftfuktighet i drift (VV):	10 - 90 procent
Batteriteknik:	Lithium-Ion (Li-Ion)
Batterityp:	18650
Linsens betraktningsvinkel, horisontell:	120 °
Linsens betraktningsvinkel, vertikal:	75 °
Managementprogramvara:	App: ABUS App2Cam Plus (Android / iOS)