chiliGREEN D620S U - Manual (Page 145)

Upgrading The Computer
6 - 2 Overview
6
When Not to Upgrade
These procedures involve opening the system’s case, adding and
sometimes replacing parts.
You should not perform any of these upgrades if:
• your system is still under warranty or a service contract
• you don’t have all the necessary equipment
• you’re not in the correct environment
• you doubt your abilities
Under any of these conditions, contact your service representative to
purchase or replace the component(s).

Power Safety
Warning
Before you undertake
any upgrade proce-
dures, make sure that
you have turned off the
power, and discon-
nected all peripherals
and cables (including
telephone lines). It is
advisable to also re-
move your battery in
order to prevent acci-
dentally turning the
machine on.