Lenovo MT 2369 manuali

Lenovo MT 2369 Manuale Utente (152 pagine)

Marchio: Lenovo | Categoria: Notebook | Dimensione: 5.72 MB |

Inglese

Indice

ThinkPad Computer

1

Hardware

1

Maintenance Manual

1

Contents

3

About this manual

5

Introduction

7

CMV, and GAV

8

Product definition

8

GAV products

9

Using the HMM

10

RoHS compliant FRUs

11

Safety notices

13

Safety information

24

General safety

24

Electrical safety

25

Safety inspection guide

27

Grounding requirements

29

Laser compliance statement

30

CAUTION:

31

General descriptions

33

Read this first

34

Service Web site

35

Product Recovery program

36

Using the recovery CD

37

Predesktop Area

38

Passwords

41

Power management

43

Standby mode

44

Hibernation mode

45

Checkout guide

46

Testing the computer

46

PC-Doctor

50

Power system checkout

50

Checking the ac adapter

51

Checking the battery pack

52

Black (-)

53

ThinkPad X40 series

55

Product overview

57

Specifications

57

Status indicators for X40

59

FRU tests

61

Fn key combinations

63

Symptom-to-FRU index

65

Numeric error codes

65

ThinkPad X40 series 63

67

ThinkPad X40 series 65

69

ThinkPad X40 series 67

71

Error messages

72

ThinkPad X40 series 69

73

Beep symptoms

74

No-beep symptoms

74

LCD-related symptoms

75

Intermittent problems

76

Undetermined problems

76

FRU replacement notices

77

Screw notices

77

Retaining serial numbers

78

Retaining the UUID

79

1010 Battery pack

82

1020 Hard disk drive

83

1030 DIMM cover

84

56K Modem)

86

ThinkPad X40 series 83

87

1050 Keyboard

88

ThinkPad X40 series 85

89

1060 Upper case

91

1070 Backup battery

94

1080 LCD module

95

Remove LCD module

97

ThinkPad X40 series 93

97

1100 Top shielding

99

1110 Lower case

100

(continued)

101

ThinkPad X40 series 97

101

Remove lower case

102

ThinkPad X40 series 99

103

1120 Fansink

104

2010 LCD bezel

105

Remove LCD bezel

106

ThinkPad X40 series 103

107

2020 LCD

108

2030 Inverter card

109

Remove hinge R

116

Locations

118

Rear view for X40 series

119

Parts list

123

Overall

123

ThinkPad X40 series 121

125

ThinkPad X40 series 123

127

ThinkPad X40 series 125

129

ThinkPad X40 series 127

131

ThinkPad X40 series 129

133

ThinkPad X40 series 131

135

ThinkPad X40 series 133

137

LCD FRUs

138

ThinkPad X40 series 135

139

Keyboard

140

ThinkPad X40 series 137

141

Recovery CDs

142

ThinkPad X40 series 139

143

Miscellaneous parts

145

Common parts list

146

For 3-pin power cords:

147

ThinkPad X40 series 143

147

Telephone cable

148

Notices

149

Trademarks

151

Part Number: 39T5972

152

(1P) P/N: 39T5972

152

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