Service Manual

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 Use the alignment posts on power-button board bracket to align the

power-button board into the slot on the power-button board bracket.

2 Snap the power-button board in place on the power-button board bracket.

3 Route the power-button board cable through the cable-routing hole on the

chassis.

4 Align and snap the power-button module into the slot on the front panel.

5 Connect the power-button board cable to the system board (RIMCON).

6 Turn the chassis over.

7 Route the antenna cable through the routing guides on the power-button

board module.

Post-requisites

1 Replace the top cover.

2 Replace the base cover.