Dell W03C owner manual Removing the Processor Heat-Sink

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Processor Heat-Sink

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 dell.com/regulatory_compliance.

WARNING: The heat sink may be very hot during normal operation. Ensure that it has had sufficient time to cool before you touch it.

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 Processor Heat-Sink

CAUTION: To ensure maximum cooling for the processor, do not touch the heat transfer areas on the processor heat-sink. The oils in your skin can reduce the heat transfer capability of the thermal grease.

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 processor heat-sink to the chassis.

Processor Heat Sink

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