Lenovo W540 manuals

Lenovo W540 User's Guide (186 pages)

Brand: Lenovo | Category: Laptops | Size: 4.49 MB |

English

Table of contents

UserGuide

1

ThirdEdition(January2014)

2

©CopyrightLenovo2013,2014

2

Contents

3

Readthisﬁrst

7

Importantsafetyinformation

8

Safetyguidelines

9

Powercordsandpoweradapters

10

Plugsandoutlets

11

Powersupplystatement

11

Externaldevices

12

Generalbatterynotice

12

Rechargeablebatterynotice

12

Lithiumcoin-cellbatterynotice

13

Heatandproductventilation

13

Lasercompliancestatement

15

Usingheadphonesorearphones

15

Additionalsafetyinformation

16

Chapter1.Productoverview

17

Right-sideview

19

Left-sideview

20

Bottomview

22

Rearview

23

Statusindicators

23

Machinetypeandmodel

25

FCCIDandICCertiﬁcationnumber

25

CertiﬁcateofAuthenticity

26

GenuineMicrosoftlabel

27

Features

27

Speciﬁcations

29

Operatingenvironment

29

Lenovoprograms

30

Chapter1.Productoverview15

31

Lenovoprogramsoverview

33

Chapter2.Usingyourcomputer

35

Specialkeys

37

2Numerickeypad

38

3Windowskey

38

4Functionkeys

38

1andtheThinkPadtrackpad2.The

39

3andright

39

Chapter2.Usingyourcomputer23

39

Powermanagement

40

Checkingthebatterystatus

41

Usingtheacpoweradapter

41

Chargingthebattery

42

Maximizingthebatterylife

42

Managingthepowerplans

42

Power-savingmodes

43

Handlingthebattery

44

Connectingtothenetwork

45

Ethernetconnections

45

Wirelessconnections

45

UsingthewirelessLANconnection

46

UsingthewirelessWANconnection

47

UsingtheBluetoothconnection

48

Presentationsandmultimedia

49

Changingdisplaysettings

49

UsingaDVImonitor

51

Settingupapresentation

52

Usingdualdisplays

53

Usingthecolorsensor

54

Usingaudiofeatures

54

Usingthecamera

55

Usingtheopticaldrive

55

Chapter2.Usingyourcomputer41

57

42UserGuide

58

Chapter3.Youandyourcomputer

59

Accessibilityinformation

60

Travelingwithyourcomputer

61

Traveltips

61

Travelaccessories

61

Chapter4.Security

63

Supervisorpassword

64

Harddiskpasswords

65

Harddisksecurity

67

Settingthesecuritychip

68

Usingtheﬁngerprintreader

69

54UserGuide

70

IndicatorbehaviorDescription

71

Usingﬁrewalls

73

Protectingdataagainstviruses

73

58UserGuide

74

Chapter5.Recoveryoverview

75

Chapter5.Recoveryoverview61

77

Creatingandusingarescuemedium

78

Solvingrecoveryproblems

79

Refreshingyourcomputer

80

Chapter5.Recoveryoverview65

81

Creatingandusingrecoverymedia

82

Chapter5.Recoveryoverview67

83

68UserGuide

84

Chapter6.Replacingdevices

85

1.Thenremovethebattery

86

Chapter6.Replacingdevices71

87

ReplacingtheUltrabaydevice

88

.Replacingdevices73

89

74UserGuide

90

Replacingamemorymodule

91

76UserGuide

92

1.Pivotthe

93

12,andthentightenthescrews3

93

Chapter6.Replacingdevices77

93

.Replacingdevices79

95

ReplacingawirelessLANcard

96

Chapter6.Replacingdevices81

97

ReplacingawirelessWANcard

99

.Replacingdevices85

101

1.Thentightenthescrew2

102

Replacingthecoin-cellbattery

103

1,andthenattachtheconnector2

104

Replacingthekeyboard

105

90UserGuide

106

Chapter6.Replacingdevices91

107

92UserGuide

108

.Replacingdevices93

109

FindingThinkPadoptions

111

ThinkPaddockingstations

111

ThinkPadBasicDock

112

ThinkPadProDock

113

ThinkPadUltraDock

115

1.Thenturnthesystemlockkeyto

117

Securityfeatures

119

104UserGuide

120

Chapter8.Advancedconﬁguration

121

Installingdevicedrivers

123

UsingtheThinkPadSetupprogram

123

Mainmenu

124

Conﬁgmenu

124

.Advancedconﬁguration109

125

110UserGuide

126

.Advancedconﬁguration111

127

112UserGuide

128

.Advancedconﬁguration113

129

DateandTimemenu

130

Securitymenu

130

.Advancedconﬁguration115

131

116UserGuide

132

.Advancedconﬁguration117

133

118UserGuide

134

.Advancedconﬁguration119

135

Startupmenu

136

Restartmenu

138

UpdatingyoursystemUEFIBIOS

138

Usingsystemmanagement

139

Settingmanagementfeatures

139

Chapter9.Preventingproblems

141

Takingcareofyourcomputer

143

130UserGuide

146

Diagnosingproblems

147

Troubleshooting

147

Computerstopsresponding

147

Spillsonthekeyboard

148

Errormessages

148

Errorswithoutmessages

150

Beeperrors

151

Memorymoduleproblems

151

Networkingproblems

151

AwirelessLANproblem

152

AwirelessWANproblem

153

Bluetoothproblems

153

Keyboardproblems

153

Computerscreenproblems

154

Externalmonitorproblems

155

Audioproblems

156

Fingerprintreaderproblems

157

Batteryandpowerproblems

158

Apowerbuttonproblem

159

Bootproblems

159

Sleepandhibernationproblems

159

Harddiskdriveproblems

160

Asolid-statedriveproblem

161

Opticaldriveproblems

161

Asoftwareproblem

162

Chapter11.Gettingsupport

163

Usingdiagnosticprograms

164

LenovoSupportWebsite

164

CallingLenovo

164

Purchasingadditionalservices

165

150UserGuide

166

Wirelessrelatedinformation

167

Exportclassiﬁcationnotice

169

Electronicemissionnotices

169

Directive

170

156UserGuide

172

ImportantWEEEinformation

173

Japanrecyclingstatements

173

RecyclinginformationforBrazil

174

RecyclinginformationforChina

175

160UserGuide

176

©CopyrightLenovo2013

177

AppendixD.Notices

179

Trademarks

180

EuropeanUnionRoHS

181

ChinaRoHS

181

IndiaRoHS

181

TurkishRoHS

181

UkraineRoHS

182

168UserGuide

184

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