Table Of Contents - Dell OptiPlex 9020 Mini Tower Owner's Manual

Contents
1 Working on Your Computer....................................................................................................... 5
Before Working Inside Your Computer
Turning Off Your Computer
After Working Inside Your Computer
2 Removing and Installing Components..................................................................................... 7
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Recommended Tools
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Removing the Cover
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Installing the Cover
Removing the Intrusion Switch
Installing the Intrusion Switch
Removing the Wireless Local Area Network (WLAN) Card
Installing the Wireless Local Area Network (WLAN) Card
Removing the Front Bezel
Installing the Front Bezel
Removing the Expansion Card
Installing the Expansion Card
Memory Module Guidelines
Removing the Memory
Installing the Memory
Removing the Coin-Cell Battery
Installing the Coin-Cell Battery
Removing the Hard Drive
Installing the Hard Drive
Removing the Optical Drive
Installing the Optical Drive
Removing the Speaker
Installing the Speaker
Removing the Power Supply
Installing the Power Supply
Removing the Heat Sink Assembly
Installing the Heat Sink Assembly
Removing the Processor
Installing the Processor
Removing the System Fan
Installing the System Fan
Removing the Thermal Sensor
Installing the Thermal Sensor
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