Boot

57

Exit

58

BIOS Flash Utility

59

Chapter 3 Machine Disassembly and Replacement

61

General Information

61

Before You Begin

61

Disassembly Procedure Flowcharts

62

Main Unit Disassembly Flowchart

62

LCM Module Disassembly Flowchart

63

Main Unit Disassembly Procedure

64

Removing the Battery Pack

64

Removing the CTO Cover

64

Removing the ODD

65

Removing the HDD

65

Removing the BTCB Screws

65

Removing the Memory Modules

66

Removing the Wireless Card

67

Removing the Switch Cover

68

Removing the Keyboard

69

Removing the Switch Board

70

Removing the Antenna Cables

71

Removing the LCM Module

73

Removing the TouchPad

74

Removing the Mainboard

74

Removing the Heatsink and Fan Module

76

Removing the CPU

77

LCM Module Disassembly Procedure

78

Removing the LCM Bezel

78

Removing the LCD Panel

79

LCM Module Reassembly Procedure

82

Replacing the LCD Panel

82

Replacing the LCM Bezel

84

Main Module Reassembly Procedure

85

Replacing the CPU

85

Replacing the Heatsink and Fan Module

85

Replacing the Mainboard

86

Replacing the TouchPad

88

Replacing the LCM Module

88

Replacing the Antenna Cables

89

Replacing the Switch Board

91

Replacing the Keyboard

91

Replacing the Switch Cover

93

Replacing the Wireless Card

93

Replacing the Memory Modules

94

Replacing the BTCB Screws

95

Replacing the HDD

95

Replacing the ODD

95

Replacing the CTO Cover

96

Replacing the Battery Pack

96

Chapter 4 Troubleshooting

97

System Check Procedures

98

External Diskette Drive Check

98

External CD-ROM Drive Check

98

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Acer 6492 manual Machine Disassembly and Replacement