Service Manual

Replacing the power-button board

NOTE: 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. Align and slide the power-button board on the power-button board bracket and snap it into place.

2. Align the screw holes on the power-button module with the screw holes on the top cover.

3. Replace the screws that secure the power-button module to the top cover.

4. Route the power-button module cable through the routing guide on the top cover.

Post-requisites

1. Replace the

top cover.

2. Replace the right-side cover.

3. Replace the

left-side cover.