Lenovo E4325 manuales

Lenovo E4325 Manual de usuario (70 paginas)

Marca: Lenovo | Categoria: Cuadernos | Tamaño: 2.29 MB |

Inglés

Tabla de contenidos

UserGuide

1

FirstEdition(May2013)

2

©CopyrightLenovo2013

2

Contents

3

Readthisrst

5

Importantsafetyinformation

6

Safetyguidelines

7

Powercordsandpoweradapters

8

Plugsandoutlets

8

Powersupplystatement

9

Externaldevices

9

Generalbatterynotice

9

Rechargeablebatterynotice

10

Lithiumcoincellbatterynotice

10

Heatandproductventilation

11

Lasercompliancestatement

12

Usingheadphonesorearphones

13

Additionalsafetyinformation

13

Chapter1.Productoverview

15

Left-sideview

16

Figure2.Left-sideview

17

Security-lockslot

17

Ethernetconnector

17

Fanlouvers5HDMIconnector

17

VGAconnector6USB3.0connector

17

Right-sideview

18

Bottomview

19

Statusindicators

20

Features

21

Specications

22

Chapter2.Usingyourcomputer

23

Registeringyourcomputer

24

Specialkeysandbuttons

24

Functionkeycombinations

24

Chapter2.Usingyourcomputer11

25

Numerickeypad

26

Usingthetouchpad

26

Powermanagement

27

Checkingthebatterystatus

27

Usingtheacpoweradapter

27

Chargingthebattery

28

Maximizingthebatterylife

28

Power-savingmodes

28

Handlingthebattery

29

Connectingtothenetwork

30

Ethernetconnection

31

Wirelessconnection

31

18UserGuide

32

Chapter3.Youandyourcomputer

33

Chapter4.Security

35

22UserGuide

36

Chapter5.Recoveryoverview

37

Chapter6.Replacingdevices

39

Replacingthebackupbattery

40

Chapter6.Replacingdevices27

41

Replacingtheharddiskdrive

42

Replacingthememorymodule

43

5.Ensurethat

44

Replacingtheopticaldrive

45

4andthecardpopsup

47

Chapter6.Replacingdevices33

47

34UserGuide

48

Chapter7.Preventingproblems

49

Chapter7.Preventingproblems37

51

Troubleshooting

53

Batteryandpowerproblems

53

Computerscreenproblems

54

Harddiskdriveproblems

55

Apasswordproblem

56

Asoundproblem

56

Otherproblems

56

44UserGuide

58

Wirelessrelatedinformation

59

ImportantWEEEinformation

61

48UserGuide

62

IndiaRoHS

63

50UserGuide

64

AppendixD.Notices

65

Trademarks

66

54UserGuide

68

PartNumber:

70

PrintedinChina

70

(1P)P/N:

70

Lenovo E4325 Manual de usuario (2 paginas)

Marca: Lenovo | Categoria: Cuadernos | Tamaño: 1.12 MB |

Inglés

Tabla de contenidos

Initial setup instructions

1

Controls and indicators

1

Electronic emission notice

2

Legal notices

2

Lenovo E4325 Manual de usuario (88 paginas)

Marca: Lenovo | Categoria: Cuadernos | Tamaño: 11.26 MB |

Inglés

Tabla de contenidos

HardwareMaintenanceManual

1

FirstEdition(May2013)

2

©CopyrightLenovo2013

2

Contents

3

Aboutthismanual

5

Chapter1.Safetyinformation

7

Electricalsafety

8

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

Chapter1.Safetyinformation19

25

20HardwareMaintenanceManual

26

.Safetyinformation21

27

22HardwareMaintenanceManual

28

.Safetyinformation23

29

24HardwareMaintenanceManual

30

.Safetyinformation25

31

26HardwareMaintenanceManual

32

Chapter2.Generalcheckout

33

Powersystemcheckout

34

Checkingtheacpoweradapter

34

Checkingoperationalcharging

35

Checkingthebatterypack

35

30HardwareMaintenanceManual

36

Recoveringthecomputersettings

37

Usingpasswords

37

Powermanagement

37

Screenblankmode

38

Sleepmode

38

Hibernationmode

38

.Relatedserviceinformation33

39

34HardwareMaintenanceManual

40

Chapter4.Statusindicators

41

36HardwareMaintenanceManual

42

Chapter5.Fnkeycombinations

43

38HardwareMaintenanceManual

44

Chapter6.Locations

45

Right-sideview

46

Bottomandleft-sideview

46

LocatingFRUsandCRUs

46

•“LCDFRUs”onpage43

47

•“Miscellaneousparts”onpage45

47

.Locations41

47

MajorFRUsandCRUs

48

.Locations43

49

44HardwareMaintenanceManual

50

Miscellaneousparts

51

LookingupFRUinformation

51

46HardwareMaintenanceManual

52

Screwnotices

54

Generalguidelines

55

1010Batterypack

56

1020Bottomslotcover

56

1030Opticaldrive

57

1040Memorymodule

58

1050Harddiskdriveassembly

59

StepScrew(quantity)Color

61

1.85kgf-cm

61

1080Backupbattery

62

1090Keyboard

62

4.0kgf-cm

63

58HardwareMaintenanceManual

64

1100Keyboardbezel

65

Removethescrew3

66

Detachtheconnectors

66

60HardwareMaintenanceManual

66

1110LEDboard

67

1120Powerboard

68

1140Input/output(I/O)board

68

1160Thermalmodule

73

1170Microprocessor

75

1180LCDunit

76

1190Speakerassembly

78

2010LCDfrontbezel

80

2020Camera

81

3.Thenremovethehinges

83

AppendixA.Notices

85

Trademarks

86

PartNumber:

88

PrintedinChina

88

(1P)P/N:

88

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