Dell W03C owner manual Removing the Power-Button Board

23

Power-Button Board

WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.

CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on your computer).

Removing the Power-Button Board

1Follow the instructions in "Before You Begin" on page 11.

2Remove the back cover. See "Removing the Back Cover" on page 19.

3Remove the rear-stand assembly. See "Removing the Rear-Stand Assembly" on page 35.

4Remove the rear I/O cover. See "Removing the Rear I/O Cover" on page 39.

5Remove the side I/O cover. See "Removing the Side I/O Cover" on page 41.

6Remove the system-board shield. See "Removing the System-Board Shield" on page 53.

7Remove the screw that secures the power-button board to the chassis.

8Disconnect the power button and hard-drive activity light cable from the connectors on the power-button board, the AV board, and the system board.

9Slide and lift the power-button board along with its cable away from the chassis.

Antenna-In Connector

97