Lenovo E431 manuals

Lenovo E431 User's Guide (182 pages)

Brand: Lenovo | Category: Laptops | Size: 3.84 MB |

English

Table of contents

UserGuide

1

FirstEdition(April2013)

2

Contents

3

AppendixC.ENERGYSTARmodel

5

AppendixD.Notices.........161

5

Readthisrst

7

Importantsafetyinformation

8

Safetyguidelines

9

Powercordsandpoweradapters

10

Plugsandoutlets

11

Powersupplystatement

11

Externaldevices

12

Generalbatterynotice

12

Rechargeablebatterynotice

12

Lithiumcoincellbatterynotice

13

Heatandproductventilation

13

Lasercompliancestatement

15

Usingheadphonesorearphones

15

Additionalsafetyinformation

16

Chapter1.Productoverview

17

TrackPoint

18

Powerbutton

18

ThinkPadEdgeE531frontview

19

Right-sideview

21

Left-sideview

22

ThinkPadEdgeE531left-sideview

24

Bottomview

25

Rearview

26

Statusindicators

26

Machinetypeandmodellabel

28

CerticateofAuthenticitylabel

29

Features

29

Specications

31

Operatingenvironment

31

Lenovoprograms

32

Chapter1.Productoverview17

33

Chapter1.Productoverview19

35

Chapter2.Usingyourcomputer

37

Usingthemulti-touchscreen

39

24UserGuide

40

Specialkeys

41

ThinkPadEdgeE431specialkeys

41

1Functionkeys

42

ThinkPadEdgeE531specialkeys

43

2Numerickeypad

44

3Windowskey

44

4Functionkeys

44

1andthetouchpad2.Thewhole

45

3andrightclickzones5

45

4enablesyouto

45

Chapter2.Usingyourcomputer29

45

Powermanagement

46

Checkingthebatterystatus

46

Usingtheacpoweradapter

47

Chargingthebattery

47

Maximizingthebatterylife

48

Managingthepowerplans

48

Power-savingmodes

48

Chapter2.Usingyourcomputer33

49

Handlingthebattery

50

Connectingtothenetwork

51

Ethernetconnections

51

Wirelessconnections

52

UsingBluetooth

53

Presentationsandmultimedia

55

Changingdisplaysettings

55

Usinganexternalmonitor

55

Usingaprojector

57

UsingtheExtenddesktopfunction

57

Usingaudiofeatures

58

Usingtheintegratedcamera

58

Usingtheopticaldrive

59

Usingaashmediacard

59

Insertingaashmediacard

59

Removingaashmediacard

60

Chapter3.Youandyourcomputer

61

Accessibilityinformation

62

Travelingwithyourcomputer

63

Traveltips

63

Travelaccessories

63

Chapter4.Security

65

Power-onpassword

66

Harddiskpasswords

66

Chapter4.Security51

67

Supervisorpassword

68

Chapter4.Security53

69

Harddisksecurity

70

Usingthengerprintreader

70

Chapter4.Security55

71

Usingrewalls

73

Protectingdataagainstviruses

73

58UserGuide

74

Chapter5.Recoveryoverview

75

Chapter5.Recoveryoverview61

77

Creatingandusingarescuemedium

78

Solvingrecoveryproblems

79

.Recoveryoverview65

81

66UserGuide

82

Chapter6.Replacingdevices

83

ReplacingtheSIMcard

85

Replacingthekeyboard

86

Chapter6.Replacingdevices71

87

72UserGuide

88

Installingthekeyboard

89

.Replacingdevices73

89

74UserGuide

90

.Replacingdevices75

91

Chapter6.Replacingdevices77

93

78UserGuide

94

.Replacingdevices79

95

80UserGuide

96

.Replacingdevices81

97

Chapter6.Replacingdevices83

99

84UserGuide

100

Replacingtheopticaldrive

101

ThinkPadEdgeE431

101

5.Removethescrew

102

6.Pullouttheopticaldrive

102

86UserGuide

102

ThinkPadEdgeE531

103

5.Pullouttheopticaldrive

104

88UserGuide

104

ReplacingawirelessLANcard

105

1,andthenremovethecover2

106

1.Pivotthecarduntilyoucan

107

1.Thentightenthescrews2

107

Chapter6.Replacingdevices91

107

ReplacingawirelessWANcard

108

Chapter6.Replacingdevices93

109

Replacingamemorymodule

110

Chapter6.Replacingdevices95

111

Replacingthebackupbattery

112

Chapter6.Replacingdevices97

113

1.Thenattachtheconnector2

114

1.Thentightenthescrew2

114

.Replacingdevices99

115

100UserGuide

116

Chapter7.Advancedconguration

117

Installingdevicedrivers

119

ThinkPadSetup

121

Mainmenu

121

Congmenu

122

.Advancedconguration107

123

108UserGuide

124

Date/Timemenu

125

Securitymenu

126

.Advancedconguration111

127

112UserGuide

128

.Advancedconguration113

129

Startupmenu

130

116UserGuide

132

Restartmenu

133

UpdatingyoursystemUEFIBIOS

133

118UserGuide

134

Chapter8.Preventingproblems

135

Takingcareofyourcomputer

137

124UserGuide

140

Diagnosingproblems

141

Troubleshooting

141

Computerstopsresponding

141

Spillsonthekeyboard

142

Errormessages

142

Errorswithoutmessages

144

Beeperrors

145

Memorymoduleproblems

146

Networkingproblems

146

AwirelessLANproblem

147

AwirelessWANproblem

147

Bluetoothproblems

148

Keyboardproblems

148

Computerscreenproblems

149

Externalmonitorproblems

150

Audioproblems

152

Fingerprintreaderproblems

154

Batteryandpowerproblems

154

Anacpoweradapterproblem

155

Powerproblems

155

Apowerbuttonproblem

155

Bootproblems

156

Sleepandhibernationproblems

156

Harddiskdriveproblems

157

Asolid-statedriveproblem

157

Opticaldriveproblems

157

Asoftwareproblem

158

AUSBproblem

159

144UserGuide

160

Chapter10.Gettingsupport

161

Gettinghelpandservice

162

Usingdiagnosticprograms

162

LenovoSupportWebsite

162

CallingLenovo

162

FindingThinkPadoptions

163

Purchasingadditionalservices

164

Wirelessrelatedinformation

165

Exportclassicationnotice

167

Electronicemissionnotices

167

Directive

168

154UserGuide

170

Japanrecyclingstatements

171

ImportantWEEEinformation

171

RecyclinginformationforBrazil

172

RecyclinginformationforChina

173

158UserGuide

174

©CopyrightLenovo2013

175

5.ClickthePowerManagementtab

176

7.ClickOK

176

160UserGuide

176

AppendixD.Notices

177

Trademarks

178

EuropeanUnionRoHS

179

ChinaRoHS

179

TurkishRoHS

179

UkraineRoHS

180

IndiaRoHS

180

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