Dell Dell XPS 8300 service manual Removing the Processor

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Processor

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.

WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover.

WARNING: Do not operate your equipment with any cover(s) (including computer covers, bezels, filler brackets, front-panel inserts, etc.) removed.

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: Do not perform the following steps unless you are familiar with hardware removal and replacement. Performing these steps incorrectly could damage your system board. For technical service information, see the Setup Guide.

Removing the Processor

1Follow the procedures in "Before You Begin" on page 13.

2Remove the computer cover (see "Removing the Computer Cover" on page 17).

CAUTION: Despite having a plastic shield, the heat-sink assembly may be very hot during normal operation. Ensure that it has had sufficient time to cool before you touch it.

3Remove the processor fan and heat-sink assembly from the computer (see "Removing the Processor Fan and Heat-Sink Assembly" on page 79).

NOTE: Unless a new heat-sink is required for the new processor, reuse the original heat-sink assembly when you replace the processor.

Processor

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