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Processor Heat-Sink Fan

Dell™ Inspiron™ One 2305/2310 Service Manual

Removing the Processor Heat-Sink Fan

Replacing the Processor Heat-Sink Fan

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: 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 Fan

1.Follow the instructions in Before You Begin.

2.Remove the back cover (see Removing the Back Cover).

3.Follow the instructions from step 2 to step 5 in Removing the Front Stand.

4.Remove the system-board shield (see Removing the System-Board Shield).

5.Disconnect the processor heat-sink fan cable from the connector (CPU FAN) on the system board.

6.Remove the two screws that secure the processor heat-sink fan to the chassis.

7.Carefully peel the silver foil from the processor heat sink.

8.Lift the processor heat-sink fan along with its cable away from the chassis.

NOTE: The appearance of the system board may vary based on your computer model.

1

processor heat-sink fan cable

2

processor heat-sink fan

 

3

screws (2)

 

 

 

 

 

 

 

 

 

 

 

 

 

Replacing the Processor Heat-Sink Fan

1.Follow the instructions in Before You Begin.

2.Align the screw holes on the processor heat-sink fan with the screw holes on the hex nut screws.

3.Replace the two screws that secure the processor heat-sink fan to the chassis.

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Dell L701X manual Removing the Processor Heat-Sink Fan, Replacing the Processor Heat-Sink Fan