Dell Inspiron One 2205 Service Manual - Page 29

Back to Contents Page Processor Heat-Sink Fan Dell™ Inspiron™ One 2205 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 3 to step 7 in Removing the Front Stand. 4. Remove the rear stand cover (see Removing the Rear Stand Cover). 5. Remove the system-board shield (see Removing the System-Board Shield). 6. Disconnect the processor heat-sink fan cable from the connector (CPU FAN) on the system board. 7. Remove the two screws that secure the processor heat-sink fan to the chassis. 8. Carefully peel the silver foil from the processor heat-sink. 9. Lift the processor heat-sink fan along with its cable away from the chassis. 1 processor heat-sink fan cable 3 screws (2) 2 processor heat-sink fan 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 chassis. 3. Replace the two screws that secure the processor heat-sink fan to the chassis.