User Manual

Replacing the I/O board
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your computer. After working inside your
computer, follow the instructions in After working inside your computer.
For more safety best practices, see the Regulatory Compliance home
page at
www.dell.com/regulatory_compliance.
Post-requisites
1 Replace left and right side-panels. See “Replacing the side panels”.
2 Replace the stability foot.
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