Dell OptiPlex GX300 User Manual
Page 36
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Inside Your Computer: Dell™ OptiPlex™ GX300 System User's Guide
Overview
This section describes the inside of your computer and may be used as a reference before performing an upgrade procedure.
Internal Views
Figure 1 shows a side view of your computer to help you orient yourself when working inside the computer.
Figure 1. Computer Orientation View
Figure 2 shows your computer with its cover removed.
Figure 2. Inside the Chassis
Removing and Replacing the AGP Card Brace
Rotating the Power Supply Away From the System Board
Removing and Replacing the Front Bezel
CAUTION: Before working inside your computer, see "
Safety First
—For You and Your Computer
."
1 Power supply
2 System board
3
Externally accessible
drives
4 Hard-disk drives
1 Power supply
2 AC power
receptacle
3
I/O panel
connectors
4 expansion card
slots
5 Padlock ring
6 Security cable
slot
7 AGP card
brace
8 Drive interface
cable
9 Chassis
intrusion switch
10 Hard-disk drive
cage
11 Externally
accessible
drive bays