Lenovo 5046 manuali

Lenovo 5046 Manuale Utente (82 pagine)

Marchio: Lenovo | Categoria: Notebook | Dimensione: 3.85 MB |

Inglese

Indice

ThinkCentre

1

UserGuide

1

Contents

5

AppendixA.Notices.........67

6

Index..................69

6

Importantsafetyinformation

7

Chapter1.Productoverview

9

ThinkCentreUserGuide

10

Specications

11

Softwareoverview

12

Chapter1.Productoverview5

13

Locations

14

.Productoverview7

15

8ThinkCentreUserGuide

16

Locatingcomponents

17

Locatingpartsonthesystemboard

17

Locatinginternaldrives

18

.Productoverview11

19

12ThinkCentreUserGuide

20

Installingorreplacinghardware

21

Installingexternaloptions

21

Removingthecomputercover

22

Figure7.Removingthefrontbezel

23

1inwardandpivotthedrivebay

24

InstallingorreplacingaPCIcard

25

Figure11.RemovingthePCIcard

26

1onthenewmemory

28

Replacingthebattery

29

Replacingthemicroprocessor

33

Replacingtheopticaldrive

39

32ThinkCentreUserGuide

40

Replacingtheharddiskdrive

42

Replacingthefrontfanassembly

44

Replacingthekeyboard

46

Replacingthemouse

47

Completingthepartsreplacement

48

Obtainingdevicedrivers

49

Basicsecurityfeatures

49

Integratedcablelock

49

Passwordprotection

50

44ThinkCentreUserGuide

52

Chapter3.Recoveryinformation

53

Usingrecoverymedia

54

Performingabackupoperation

55

Performingarecoveryoperation

55

Creatingandusingarescuemedium

56

Creatingarescuemedium

57

Usingarescuemedium

57

Solvingrecoveryproblems

58

Viewingorchangingsettings

59

Usingpasswords

59

Passwordconsiderations

60

Power-onpassword

60

Administratorpassword

60

Enablingordisablingadevice

60

Selectingastartupdevice

61

ExitingtheSetupUtilityprogram

62

Usingsystemprograms

63

.Updatingsystemprograms57

65

58ThinkCentreUserGuide

66

Basictroubleshooting

67

Diagnosticprograms

68

LenovoThinkVantageToolbox

68

PC-DoctorforDOS

68

Cleaningthemouse

69

Opticalmouse

69

Non-opticalmouse

69

Retainerring

70

Plasticrollers

70

Ballcage

70

Informationresources

71

OnlineBooksfolder

71

LenovoThinkVantageTools

71

LenovoWelcome

72

AccessHelp

72

Safetyandwarranty

72

Helpandservice

73

Callingforservice

73

Usingotherservices

74

Purchasingadditionalservices

74

AppendixA.Notices

75

Televisionoutputnotice

76

EuropeanconformanceCEmark

76

Trademarks

76

70ThinkCentreUserGuide

78

72ThinkCentreUserGuide

80

*0A22719*

82

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