Acer Aspire 5920G Series manuals

Acer Aspire 5920G Series Technical Information (104 pages)

Brand: Acer | Category: Keyboards | Size: 3.52 MB |

English

Table of contents

Aspire 5920G Series

1

Service Guide

1

Revision History

2

Copyright

3

Disclaimer

3

Conventions

4

System Specifications

7

Environment

10

System Block Diagram

11

Board Layout

12

Bottom View

13

Your Acer Notebook tour

14

Closed Front View

15

Left View

16

Right View

17

Rear view

17

Base view

18

Indicators

18

Easy-Launch Buttons

19

Touchpad Basics

20

Using the Keyboard

21

Hot Keys

22

Special Key

23

Acer Empowering Technology

24

Acer ePower Management

26

Battery status

27

Chapter 1 23

29

Acer eLock Management

30

Acer eRecovery Management

31

Acer eSettings Management

32

Launching the Acer OrbiCam

33

Using the System Utilities

34

Launch Manager

35

Chapter 1 33

39

DVD-Dual Interface

39

Audio Interface

39

Hard Disk Drive Interface

39

Chapter 1 35

41

LCD 15.4” inch

41

Keyboard

41

BIOS Setup Utility

43

System Utilities

43

Navigating the BIOS Utility

44

Information

45

Security

48

Setting a Password

49

Removing a Password

50

Changing a Password

50

Chapter 2 45

51

BIOS Flash Utility

54

Chapter 3

55

General Information

56

Chapter 3 53

57

54 Chapter 3

58

Screw List

58

Removing the Battery Pack

59

Removing the HDD Module

60

Removing the ODD Module

60

58 Chapter 3

62

60 Chapter 3

64

Disassembling the Main Unit

65

Removing the Subwoofer

66

Removing the MDC Card Module

66

Removing the USB Board

67

Removing the CPU

67

Removing the Main Board

67

Removing the Touchpad Board

68

Removing the Launch Key Board

69

Removing the Speaker

69

Disassembling the LCD Module

70

Disassembling the HDD Module

71

Disassembling the ODD Module

71

68 Chapter 3

72

Troubleshooting

73

System Check Procedures

74

Memory check

75

Power System Check

75

Check the Power Adapter

76

Touchpad Check

77

Index of Error Messages

79

74 Chapter 4

80

Error Message List

80

Chapter 4 75

81

Phoenix BIOS Beep Codes

82

Chapter 4 77

83

78 Chapter 4

84

Chapter 4 79

85

80 Chapter 4

86

LCD-Related Symptoms

86

Indicator-Related Symptoms

86

Power-Related Symptoms

86

Intermittent Problems

89

Undetermined Problems

90

Top View

91

Chapter 6

93

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