Acer Veriton 5200 Bedienungsanleitung PDF herunterladen (Seite 55)

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 49.

3 Follow the ESD precautions described above when handling a

computer component.

4 Remove any expansion board(s) or peripheral(s) that block access

to the DIMM sockets or other component connector.

Warning! Failure to turn off the computer properly before

you start installing components may cause serious

damage.

Do not attempt to open, upgrade and reconfigure your

computer unless you are a qualified service technician.

See the following sections for specific instructions on the component

you wish to install.

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Acer Veriton 5200 Bedienungsanleitung Seite 55