Acer 4730 manuály

Acer 4730 Uživatelský manuál (194 strany)

Značka: Acer | Kategorie: Notebooky | Velikost: 10.22 MB |

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TravelMate 4730/4730G Series

1

Service Guide

1

Revision History

2

Copyright

3

Disclaimer

3

Conventions

4

Table of Contents

10

System Specifications

11

Environment

13

System Block Diagram

14

Your Acer Notebook tour

15

Closed Front View

16

Left View

17

Right View

18

Rear View

18

Indicators

20

Easy-Launch Buttons

20

Using the Keyboard

22

Windows Keys

23

Hot Keys

24

Special Key

25

Using the System Utilities

26

24 Chapter 1

34

System Utilities

35

Information

36

Advanced

38

Security

40

Setting a Password

41

Removing a Password

41

Changing a Password

42

BIOS Flash Utility

47

Remove HDD/BIOS Utility

49

Key in bios_pw 14452 0

50

Chapter 2 41

51

42 Chapter 2

52

Disassembly Requirements

53

Chapter 3

53

General Information

54

Removing the Battery Pack

56

Removing the SD dummy card

57

48 Chapter 3

58

2. Pull it out from the slot

58

Removing the Lower Covers

59

50 Chapter 3

60

Removing the DIMM Modules

61

Removing the WLAN Module

62

Chapter 3 53

63

WLAN bracket

63

Chapter 3 55

65

Step Size Quantity Screw Type

65

HDD Carrier M3*3.5 (NL) 4

65

Main Unit Disassembly Process

68

Removing the Switch Cover

69

Removing the Keyboard

70

Removing the Power Board

71

Removing the Launch Board

72

Removing the Antenna

73

Removing the LCD Module

75

Removing the Upper Cover

77

70 Chapter 3

80

Removing the Bluetooth Module

87

Removing the Modem Module

88

Removing the Mainboard

89

Chapter 3 81

91

Removing the USB Board

92

Removing the RJ-11 Port

93

Removing the Thermal Module

94

Chapter 3 85

95

Removing the CPU

96

Removing the VGA Module

97

Removing the LCD Bezel

99

Removing the Inverter Board

100

Removing the Camera Module

101

Removing the LCD Panel

103

Removing the Antennas

105

Removing the MIC Module

106

Replacing the LCD Panel

107

100 Chapter 3

110

Replacing the LCD Bezel

111

Replacing the VGA Module

112

Replacing the CPU

112

Replacing the Thermal Module

113

Replacing the RJ-11 Port

113

104 Chapter 3

114

Replacing the Mainboard

115

Replacing the Modem Module

116

Replacing the USB Board

116

Replacing the Bluetooth Board

117

108 Chapter 3

118

Replacing the Launch Board

119

Replacing the Upper Cover

121

Replacing the LCD Module

123

114 Chapter 3

124

Replacing the Antenna Cables

125

116 Chapter 3

126

Replacing the Keyboard

127

Replacing the Switch Cover

127

118 Chapter 3

128

Replacing the WLAN Module

129

Replacing the DIMM Modules

130

Replacing the ODD Module

131

Replacing the Lower Covers

131

Troubleshooting

133

Power On Issue

134

No Display Issue

135

Random Loss of BIOS Settings

136

LCD Failure

137

Built-In Keyboard Failure

137

Touchpad Failure

138

Internal Speaker Failure

138

Sound Problems

139

Internal Microphone Failure

140

HDD Not Operating Correctly

141

ODD Failure

142

Discs Do Not Play

143

Discs Do Not Burn Properly

143

Playback is Choppy

143

Drive Not Detected

144

Drive Read Failure

144

USB Failure (Rightside)

145

Modem Function Failure

145

Bluetooth Function Failure

146

Robson Module Failure

147

EasyTouch Button Failure

147

Fingerprint Reader Failure

148

Thermal Unit Failure

148

HDMI Switch Failure

149

External Mouse Failure

150

Other Failures

150

Intermittent Problems

151

Undetermined Problems

151

POST Codes Tables

152

POST Keys and Messages

154

Top View

155

Chapter 5

155

Bottom View

156

Clearing Password Check

157

BIOS Recovery by Crisis Disk

158

Chapter 6

159

Main Module

160

LCD Module

161

Category Description Acer P/N

162

Chapter 6 165

175

Appendix A

176

167 Appendix A

177

Appendix A 168

178

169 Appendix A

179

Appendix A 170

180

171 Appendix A

181

Appendix A 172

182

173 Appendix A

183

Appendix A 174

184

Test Compatible Components

185

Microsoft

186

Vista Environment Test

186

178 Appendix B

188

Online Support Information

189

180 Appendix C

190

WLAN Board 52

193

Wireless Function Failure 136

193

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