Lenovo V4400u Notebook manuals

Lenovo V4400u Notebook User Manual (94 pages)

Brand: Lenovo | Category: Laptops | Size: 27.99 MB |

English

Table of contents

HardwareMaintenanceManual

1

SecondEdition(August2013)

2

©CopyrightLenovo2013

2

Contents

3

Aboutthismanual

5

Chapter1.Safetyinformation

7

Safetyinspectionguide

9

Groundingrequirements

10

Chapter1.Safetyinformation5

11

6HardwareMaintenanceManual

12

.Safetyinformation7

13

Chapter1.Safetyinformation9

15

VORSICHT

17

.Safetyinformation11

17

12HardwareMaintenanceManual

18

.Safetyinformation13

19

14HardwareMaintenanceManual

20

.Safetyinformation15

21

16HardwareMaintenanceManual

22

.Safetyinformation17

23

18HardwareMaintenanceManual

24

.Safetyinformation19

25

20HardwareMaintenanceManual

26

Chapter2.Generalcheckout

27

Powersystemcheckout

28

Checkingtheacpoweradapter

28

Checkingoperationalcharging

29

Checkingthebatterypack

29

24HardwareMaintenanceManual

30

Recoveringthecomputersettings

31

Usingpasswords

31

Powermanagement

31

Screenblankmode

32

Sleepmode

32

Hibernationmode

32

28HardwareMaintenanceManual

34

Chapter4.Statusindicators

35

30HardwareMaintenanceManual

36

Chapter5.Fnkeycombinations

37

32HardwareMaintenanceManual

38

Chapter6.Locations

39

Bottomview

40

LocatingFRUsandCRUs

40

MajorFRUsandCRUs

41

LCDFRUsandCRUs

42

LookingupFRUinformation

43

38HardwareMaintenanceManual

44

Screwnotices

46

Generalguidelines

47

42HardwareMaintenanceManual

48

1020Basecover

49

1030Batterypack

50

1040Backupbattery

51

1050Memorymodules

52

1070M.2solid-statedrive

53

1080Harddiskdriveassembly

54

StepScrew(quantity)Color

55

Black0.181Nm

55

(1.85kgf-cm)

55

Removethescrews1

56

50HardwareMaintenanceManual

56

1100Speakerassembly

58

1110Touchpanel

59

1120Hallsensor

61

1130Mediacardreaderslotboard

61

1140Thermalmoduleassembly

63

3andthenloosenthescrews

64

1150Systemboardassembly

65

1160I/Oboard

68

1170Thermalsensor

69

Formodelswithnon-touchpanel

70

2010LCDUnit

70

RemovalstepsoftheLCDpanel

74

68HardwareMaintenanceManual

74

2020LCDhingekit

75

2050LCDcableassembly

77

2050AntennakitandLCDrearcover

78

.RemovingorreplacingaFRU73

79

Formodelswithtouchpanel

80

.RemovingorreplacingaFRU79

85

80HardwareMaintenanceManual

86

82HardwareMaintenanceManual

88

Antennalocations

89

.RemovingorreplacingaFRU83

89

84HardwareMaintenanceManual

90

AppendixA.Notices

91

Trademarks

92

Lenovo V4400u Notebook User Manual (64 pages)

Brand: Lenovo | Category: Laptops | Size: 2.82 MB |

English

Table of contents

UserGuide

1

©CopyrightLenovo2013

2

SecondEdition(August2013)

2

Contents

3

Readthisrst

5

Importantsafetyinformation

6

Safetyguidelines

7

Powercordsandpoweradapters

8

Plugsandoutlets

8

Powersupplystatement

9

Externaldevices

9

Generalbatterynotice

9

Lithiumcoincellbatterynotice

10

Heatandproductventilation

11

Usingheadphonesorearphones

13

Additionalsafetyinformation

13

Chapter1.Productoverview

15

Left-sideview

17

Right-sideview

18

Bottomview

19

Statusindicators

19

Figure5.Statusindicators

20

Modellabel

21

GenuineMicrosoftlabel

21

8UserGuide

22

Features

23

Specications

24

Chapter2.Usingyourcomputer

25

Registeringyourcomputer

26

Specialkeysandbuttons

26

Functionkeycombinations

27

Numerickeypad

29

Usingthemulti-touchscreen

29

Usingthetouchpad

31

UsingtheThinkPadOneLinkDock

31

Powermanagement

33

Checkingthebatterystatus

33

Usingtheacpoweradapter

33

Chargingthebattery

34

Maximizingthebatterylife

34

Power-savingmodes

34

Connectingtothenetwork

35

Ethernetconnection

35

Wirelessconnection

35

Usingaashmediacard

36

Chapter3.Youandyourcomputer

37

Chapter4.Security

39

26UserGuide

40

Chapter5.Recoveryoverview

41

28UserGuide

42

Chapter6.Preventingproblems

43

Chapter6.Preventingproblems31

45

Troubleshooting

47

Batteryandpowerproblems

47

Computerscreenproblems

48

Harddiskdriveproblems

49

Apasswordproblem

50

Asoundproblem

50

Otherproblems

50

38UserGuide

52

Wirelessrelatedinformation

53

ENERGYSTARmodelinformation

54

Exportclassicationnotice

55

42UserGuide

56

ChinaWEEEstatement

57

44UserGuide

58

ChinaRoHS

59

46UserGuide

60

AppendixD.Notices

61

Trademarks

62

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