Lenovo M83z manuales

Lenovo M83z Especificaciones (138 paginas)

Marca: Lenovo | Categoria: Estaciones de trabajo Todo-en-Uno | Tamaño: 11.13 MB |

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ThinkCentreM83z

1

HardwareMaintenanceManual

1

SecondEdition(June2014)

2

GS-35F-05925

2

Contents

3

Chapter9.Additionalservice

4

AppendixA.Notices.........125

4

Index.................127

4

Aboutthismanual

5

Chapter1.Safetyinformation

7

Safetyinspectionguide

9

Groundingrequirements

10

Chapter1.Safetyinformation5

11

.Safetyinformation7

13

Chapter1.Safetyinformation9

15

.Safetyinformation11

17

.Safetyinformation13

19

Chapter1.Safetyinformation15

21

≥18kg≥32kg≥55kg

23

.Safetyinformation19

25

Chapter1.Safetyinformation23

29

Chapter2.Generalinformation

33

Lenovoprograms

34

LenovoSupportWebsite

35

Chapter3.Generalcheckout

37

Basictroubleshooting

39

Troubleshootingprocedure

40

Troubleshooting

41

Audioproblems

41

CDproblems

43

DVDproblems

44

Intermittentproblems

45

Harddiskdriveproblems

45

Monitorproblems

48

Theimageappearstobeﬂickering

49

Theimageisdiscolored

49

Networkingproblems

50

Optionproblems

52

Performanceandlockupproblems

53

Printerproblems

55

Serialconnectorproblems

55

Softwareproblems

56

USBproblems

57

Diagnostics

57

LenovoSolutionCenter

57

UEFIdiagnosticprogram

58

Viewingandchangingsettings

59

Usingpasswords

59

Passwordconsiderations

60

Power-onpassword

60

Administratorpassword

60

Enablingordisablingadevice

61

Selectingastartupdevice

61

EnablingErPLPScompliancemode

62

ExitingtheSetupUtilityprogram

63

Chapter6.Symptom-to-FRUindex

65

POSTerrorcodes

66

Miscellaneouserrorconditions

67

Undeterminedproblems

69

Chapter7.Locations

71

.Locations67

73

LocatingmajorFRUsandCRUs

74

.Locations69

75

LookingupFRUinformation

76

Locatingpartsonthesystemboard

77

Chapter8.ReplacingFRUs

79

Figure5.Removingtheframestand

80

1.Then,installthe

81

Chapter8.ReplacingFRUs75

81

Removingthecomputercover

82

Chapter8.ReplacingFRUs77

83

Chapter8.ReplacingFRUs79

85

Chapter8.ReplacingFRUs81

87

Replacingtheopticaldrive

89

Replacingtheconverterboard

91

ReplacingtherearI/Oassembly

93

Chapter8.ReplacingFRUs89

95

1alignwiththe

96

Replacingtheinternalspeakers

97

.ReplacingFRUs93

99

Chapter8.ReplacingFRUs95

101

Replacingthesystemfan

103

Replacingtheintegratedcamera

104

.ReplacingFRUs99

105

Replacingtheheatsinkassembly

106

Chapter8.ReplacingFRUs101

107

Replacingthemicroprocessor

108

.ReplacingFRUs103

109

2onthemicroprocessor

110

Chapter8.ReplacingFRUs105

111

Replacingthebattery

113

Replacingthecardreader

114

ReplacingtheWi-Ficard

115

Figure48.RemovingtheWi-Ficard

116

.ReplacingFRUs111

117

Replacingthesystemboard

118

Chapter8.ReplacingFRUs113

119

ReplacingtheLCDpanel

120

Chapter8.ReplacingFRUs115

121

Chapter8.ReplacingFRUs117

123

Completingthepartsreplacement

125

©CopyrightLenovo2014

127

Powermanagement

130

AutomaticPower-onfeatures

130

AppendixA.Notices

131

Televisionoutputnotice

132

EuropeanconformanceCEmark

132

Trademarks

132

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