Acer Extensa E420 manuals

Owner’s manuals and user’s guides for Motherboards Acer Extensa E420.
We providing 1 pdf manuals Acer Extensa E420 for download free by document types: Technical Information


Acer Extensa E420 Technical Information (91 pages)


Brand: Acer | Category: Motherboards | Size: 3.81 MB |

 

Table of contents

Veriton M420

1

Veriton M220

1

Extensa E420

1

Service Guide

1

Revision History

2

Copyright

3

Disclaimer

3

Conventions

4

Preface

5

Chapter 1

7

I/O Connector

10

Rear I/O Connector

10

On-board connectors

10

Power Supply

11

Main board Placement

13

Block Diagram

14

Veriton M420 Front Panel

15

Veriton M420 Rear Panel

16

Veriton M220 Front Panel

17

Veriton M220 Rear Panel

18

Extensa E420 Front Panel

19

Extensa E420 Rear Panel

20

Processor

21

BIOS Hotkey List

21

Main Board Major Chips

22

System Memory

22

Audio Interface

23

SATA Interface

23

Floppy disk drive Interface

24

Parallel Port

24

USB Port

24

Environmental Requirements

25

Power Management

25

Chapter 2

26

Entering Setup

27

Product Information

29

Standard CMOS Setup

30

Advanced Setup

33

Advanced Chipset Setup

35

Chip Setup

42

PCI/PnP Setup

47

PC Health Status

49

Frequency/Voltage Control

50

Parameter Description Optio

51

Load Default Settings

52

Set Supervisor/User Password

53

Save & Exit Setup

55

Exit Without Saving

56

Chapter 3

57

General Information

58

Before You Begin

58

Disassembly Procedure

59

Process

60

Bezel Label

60

Notice:

62

Remove Cards

64

Remove HDD Data Cables

65

Remove ODD DATA cable

66

“Recovery” cable location

68

“Intrusion” cable location

68

Process:

69

Remove from M/B

71

Remove ODD

72

Remove Cables

73

Remove the speaker

74

Remove System FAN

75

Remove mother board

76

Remove CPU cooler

77

Remove memory

77

Remove CPU

78

Remove I/O shielding

78

Chapter 4

79

Chapter 5

80

987654321

82

242322212019181716151413

82

Chapter 6

88

Exploded Diagram

89





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