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 procedures, make sure that you have turned off
the power, and disconnected all peripherals and cables (including telephone lines).
It is advisable to also remove your battery in order to prevent accidentally turning
the machine on.
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