Replacing the power-button module
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.
Topics:
• Procedure
• Post-requisites
Procedure
1 Route the power-button board cable through the slot on the front panel.
2 Connect the power-button board cable to the system board.
3 Slide the ports on the front-I/O bracket into the slots on the chassis and align the screw holes on the front-I/O panel with the screw
holes on the chassis.
4 Replace the screw (#6-32xL6.35) that secures the front-I/O bracket to the chassis.
27
Replacing the power-button module 49