Acer G7710 Manual do Utilizador descarregar pdf (Página 70)

6 Upgrading your computer58

English

Upgrading the system memory

This section explains the procedures for removing and installing a memory

module.

System memory interface

The six 240-pin sockets on the mainboard support Double Data Rate 2 (DDR2)

Synchronous Dynamic Random Access Memory (SDRAM)-type DIMMs. You may

install 1 GB or 2 GB DIMMs for a maximum memory capacity of 12 GB.

The DDR2 DIMMs require 1.8 volts. You can install PC2 6400/DDR2 800 modules

in the DDR2 DIMM slots.

The mainboard has six DDR2 DIMM slots divided into three channels. Each

channel is made up of two slots.

• Channel A - DIMM 1 and DIMM 2

• Channel B - DIMM 3 and DIMM 4

• Channel C - DIMM 5 and DIMM 6

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 101 102

User Guide 1
Safety instructions 3
Product servicing 4
Disposal instructions 5
Finding your comfort zone 6
Taking care of your vision 6
Developing good work habits 7
Contents 9
4 Using your desktop 35 10
6 Upgrading your computer 47 10
Index 89 11
1 First things 13
Specifications 14
Package contents 17
Accessing the User Guide 17
1 First things first6 18
2 System tour 19
Closed front panel 20
No Component 21
1 Hinge screws x 4 21
2 Door hinges x 4 21
3 Bezel door 21
Front panel 22
Using the memory card reader 24
To remove a memory card: 25
Rear panel 26
2 System tour16 28
18 PS/2 keyboard port 28
19 Power connector 28
20 Main power switch 28
No Icon Component 28
System board 29
Back panel I/O 31
System board switches and 32
Fan power connectors 33
Front panel connectors 34
System LED indicators 35
2 System tour24 36
3 Setting up your 37
Adjusting your chair 38
Positioning your PC 38
Positioning your monitor 39
Positioning your keyboard 39
Positioning your mouse 39
Connecting the computer 40
Connect a monitor 41
Connect to power 42
Turning on your computer 44
2 Press the power button 45
Turning off your computer 46
4 Using your 47
Using the keyboard(optional) 48
Using the mouse(optional) 50
Using the optical drive 51
Connecting options 53
Audio devices 54
USB devices 56
4 Using your desktop46 58
6 Upgrading 59
Installation precautions 60
Opening your Aspire G7710 62
To install the bezel door: 63
To remove the side panel: 64
To install the side panel: 65
To remove a hard drive: 66
6 Upgrading your computer56 68
To remove an optical drive: 69
Upgrading the system memory 70
To remove a memory module: 72
To install a memory module: 72
Installing an expansion card 74
5 Acer 77
Empowering 77
Technology 77
Acer Empowering Technology 78
7 Frequently 81
Frequently asked questions 82
The printer does not work 83
Recovering your system 84
8 Regulations 89
FCC notice 90
Modem notices 91
List of applicable countries 92
Notice for Australia 92
Notice for New Zealand 92
Laser compliance statement 93
LCD pixel statement 94
European Union (EU) 94
The FCC RF safety requirement 96
Declaration of Conformity 97

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