Replacing the power-button
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.
Procedure
1 Route the power-button board cable through the slot on the top panel.
2 Align and snap the power-button module into the slot on the top panel.
3 Route the power-button board cable through the routing guides on the chassis.
4 Connect the power-button board cable to the system board.
5 Place the computer in an upright position.
Post-requisites
1 Replace the top cover.
2 Replace the slim optical drive.
3 Replace the front cover.
4 Replace the right-side cover.
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