User Manual
Table Of Contents
- Dell OptiPlex 3020–Small Form Factor Owner's Manual
- Working on Your Computer
- Removing and Installing Components
- Recommended Tools
- System Overview
- Removing the Cover
- Installing the Cover
- Removing the Front Bezel
- Installing the Front Bezel
- Removing The Expansion Card
- Installing The Expansion Card
- Removing the Optical Drive
- Installing the Optical Drive
- Removing the Drive Cage
- Installing the Drive Cage
- Removing the Hard Drive
- Installing the Hard Drive
- Removing the Speaker
- Installing the Speaker
- Memory Module Guidelines
- Removing the Memory
- Installing the Memory
- Removing the System Fan
- Installing the System Fan
- Removing the Power Switch
- Installing the Power Switch
- Removing the I/O Panel
- Installing the I/O Panel
- Removing the Power Supply
- Installing the Power Supply
- Removing the Coin-Cell Battery
- Installing the Coin-Cell Battery
- Removing the Heatsink Assembly
- Installing the Heatsink Assembly
- Removing the Processor
- Installing the Processor
- Removing the Intrusion Switch
- Installing the Intrusion Switch
- System Board Components
- Removing the System Board
- Installing the System Board
- System Setup
- Diagnostics
- Troubleshooting Your Computer
- Technical Specifications
- Contacting Dell
4. Slide the blue drive-cage handle toward unlock position and lift the hard drive cage from the
computer.
Installing the Drive Cage
1. Place the drive cage on the edge of the computer to allow access to the cable connectors on the
hard drive.
2. Connect the data and power cables to the back of the hard drive.
3. Flip over the drive cage and insert it into the chassis. The drive cage tabs are secured by the slots in
the chassis.
4. Slide the drive-cage handle toward the locked position.
5. Install the:
a) front bezel
b) optical drive
c) cover
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