Warning!

Do not attempt to service the system yourself except as explained elsewhere in the system documentation. Adjust only those controls covered in the instructions.

Opening or removing covers marked “Do Not Remove” may expose you to dangerous electrical voltages or other risks.

Refer all servicing of those compartments to qualified service personnel.

Conventions used in this guide

Throughout this guide, you will see the following conventions:

Convention

Description

ENTER

Keyboard key names are printed in small

 

 

 

capitals.

 

 

 

 

CTRL+ALT+DEL

A plus sign indicates that the keys must be

 

 

 

pressed simultaneously.

 

 

 

 

5AJKF

Commands to be entered, options to

 

 

 

select, and messages that appear on your

 

 

 

monitor are printed in bold.

 

 

 

 

User’s Guide

Names of publications and files are printed

 

 

 

in italic.

 

 

 

 

 

 

 

An important informs you of special cir-

 

Important!

 

cumstances.

 

 

 

 

 

 

 

 

 

 

A caution warns you of possible damage

 

Caution!

 

to equipment or loss of data.

 

 

 

 

 

 

 

 

 

 

A warning indicates the possibility of per-

 

Warning!

 

sonal injury.

 

 

 

 

 

 

 

Safety instructions

Observe the following safety instructions when using your system:Follow all instructions marked on the system and in the documentation.

When the computer is turned off, a small amount of electrical current still runs through the computer. Always unplug the computer from the electrical outlet before cleaning the system or opening the computer cover. (Follow the cleaning instructions in your user’s guide.)

Do not use this product near water or a heat source, such as a radiator or heat register.

Do not spill anything on or into the system. The best way to avoid spills is to avoid eating and drinking near your system.

Make sure you set up the system on a stable work surface.

iv Gateway ALR 8300 User’s Guide