Lenovo X300 manuals

Lenovo X300 User Manual (142 pages)

Brand: Lenovo | Category: Laptops | Size: 5.25 MB |

English

Table of contents

ThinkPad

1

Contents

5

About this manual

7

Safety information

9

General safety

10

Electrical safety

11

Safety inspection guide

13

Grounding requirements

14

Safety information 7

15

Safety notice 2

16

Safety notice 3

17

Safety notice 4

18

Safety information 11

19

Safety notice 6

20

Safety notice 7

20

Safety notice 8

21

Laser compliance statement

22

Safety information 15

23

How to use error message

26

Product definition

27

Using eSupport

28

Using the HMM

28

General checkout

31

What to do first

32

Checkout guide

33

Testing the computer

34

General checkout 27

35

PC-Doctor for Windows

36

Power system checkout

37

Checking the AC adapter

37

Checking the battery pack

38

Black (-)

39

Passwords

42

Power-on password

42

Hard-disk password

43

Supervisor password

43

Power management

45

Screen blank mode

45

Standby mode

45

Hibernation mode

46

Symptom-to-FRU index

47

Numeric error codes

47

nnnn

48

Error messages

51

Beep symptoms

52

No-beep symptoms

52

LCD-related symptoms

53

Intermittent problems

54

Undetermined problems

54

ThinkPad X300

55

2 13456789

57

FRU tests

59

Fn key combinations

61

90 degrees more

63

(Cross-section)

63

180 degrees more

63

Retaining serial numbers

64

ThinkPad X300 57

65

ThinkPad X300 59

67

1010 Battery pack

68

ThinkPad X300 61

69

ThinkPad X300 63

71

1040 DIMM

72

ThinkPad X300 65

73

ThinkPad X300 67

75

1060 Wireless USB adapter

77

ThinkPad X300 71

79

1070 Keyboard

80

ThinkPad X300 73

81

ThinkPad X300 75

83

1080 Optical drive

84

1090 Backup battery

85

ThinkPad X300 79

87

ThinkPad X300 81

89

1120 Keyboard bezel

90

ThinkPad X300 83

91

ThinkPad X300 85

93

1140 Speaker assembly

95

1150 LCD assembly

96

ThinkPad X300 89

97

When installing:

98

ThinkPad X300 91

99

ThinkPad X300 93

101

ThinkPad X300 95

103

ThinkPad X300 97

105

2010 LCD bezel assembly

107

ThinkPad X300 101

109

ThinkPad X300 103

111

2030 Integrated camera

112

2040 Antenna assembly

113

ThinkPad X300 107

115

ThinkPad X300 109

117

ThinkPad X300 111

119

Locations

120

Front view

120

Rear view

121

Bottom view

121

Parts list

122

Overall

123

ThinkPad X300 117

125

ThinkPad X300 119

127

LCD FRUs

128

Keyboard

129

Miscellaneous parts

130

ThinkPad X300 123

131

AC adapters

132

Power cords

133

Recovery discs

134

ThinkPad X300 127

135

Common service tools

137

Notices

139

Trademarks

140

Part Number: 42X4239_01

142

(1P) P/N: 42X4239_01

142

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