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Reference Guide 5-1
Writer: Holly Jahangiri Saved By: Holly Jahangiri Saved Date: 07/16/97 2:46 PM
Pages: 28 Words: 3162 Template: c:\msoffice\templates\comm.dot
File Name Ch5.doc Part Number 278019-002
chapter
5
U
PGRADING THE
D
ESKTOP
C
OMPUTER
This chapter explains how to remove the computer cover and
install the following optional upgrade and replacement
equipment or firmware:
■
Expansion board
■
Processor upgrade
■
System memory
■
Cache memory
■
Graphics memory
■
Optional drive
The chapter also includes information about when to reconfigure
the computer to ensure that the newly installed equipment is
recognized by the computer.
Installation
Sequence
To familiarize you with the process, a summary of the
installation and configuration sequence begins this chapter. It is
very important that you follow the sequence of steps to ensure
the proper installation of any optional equipment.
1. If the computer is already on, turn it off and disconnect the
power cord from the wall.
2. Disconnect the keyboard, monitor, and any other external
equipment connected to the computer.
!
WARNING:
To reduce the risk of personal injury from hot
surfaces, allow the internal system components to cool before
touching.