Acer 3700gx 用户指南

39

Installation precautions

Before you install any computer component, we recommend that you read 
the following sections.  These sections contain important ESD precautions 
along with preinstallation and post-installation instructions.

ESD precautions

Electrostatic discharge (ESD) can damage your processor, disk drives, 
expansion boards, and other components.  Always observe the following 
precautions before you install a computer component:

1

Do not remove a component from its protective packaging until you are 
ready to install it.

2

Wear a wrist grounding strap and attach it to a metal part of the 
computer before handling components.  If a wrist strap is not available, 
maintain contact with the computer throughout any procedure requiring 
ESD protection.

Preinstallation instructions

Always observe the following before you install any component:

1

Turn off your computer and all the peripherals connected to it before 
opening it.  Then unplug all cables from the power outlets.

2

Open your computer according to the instructions on page 39.

3

Follow the ESD precautions described above before handling a computer 
component.

4

Remove any expansion boards or peripherals that block access to the 
DIMM sockets or component connectors.

5

See the following sections for specific instructions on the component you 
wish to install.