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
Contents
1 Working on Your Computer.................................................................................5
Before Working Inside Your Computer.............................................................................................5
Turning Off Your Computer..............................................................................................................6
After Working Inside Your Computer............................................................................................... 6
2 Removing and Installing Components..............................................................9
Recommended Tools........................................................................................................................9
System Overview...............................................................................................................................9
Inside view .................................................................................................................................. 9
Removing the Cover....................................................................................................................... 10
Installing the Cover..........................................................................................................................11
Removing the Front Bezel...............................................................................................................12
Installing the Front Bezel.................................................................................................................12
Removing The Expansion Card....................................................................................................... 12
Installing The Expansion Card.........................................................................................................14
Removing the Optical Drive............................................................................................................14
Installing the Optical Drive..............................................................................................................15
Removing the Drive Cage................................................................................................................15
Installing the Drive Cage................................................................................................................. 16
Removing the Hard Drive................................................................................................................ 17
Installing the Hard Drive..................................................................................................................18
Removing the Speaker.................................................................................................................... 18
Installing the Speaker...................................................................................................................... 19
Memory Module Guidelines............................................................................................................19
Removing the Memory................................................................................................................... 20
Installing the Memory..................................................................................................................... 20
Removing the System Fan.............................................................................................................. 20
Installing the System Fan.................................................................................................................21
Removing the Power Switch...........................................................................................................21
Installing the Power Switch............................................................................................................ 22
Removing the I/O Panel..................................................................................................................23
Installing the I/O Panel................................................................................................................... 24
Removing the Power Supply...........................................................................................................24
Installing the Power Supply.............................................................................................................27
Removing the Coin-Cell Battery.....................................................................................................27
Installing the Coin-Cell Battery...................................................................................................... 28
Removing the Heatsink Assembly.................................................................................................. 28
Installing the Heatsink Assembly.................................................................................................... 29