Dell Inspiron N5010 Service Manual - Page 16

Back to Contents Page Processor Heat Sink Dell™ Inspiron™ N5010/M5010 Service Manual Removing the Processor Heat Sink Replacing the 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 www.dell.com/regulatory_compliance. WARNING: If you remove the processor heat sink from the computer when the heat sink is hot, do not touch the metal housing of the processor heat sink. 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). CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside the computer. Removing the Processor Heat Sink 1. Follow the instructions in Before You Begin. 2. Remove the battery (see Removing the Battery). 3. Follow the instructions from step 3 to step 14 in Removing the System Board. 4. Disconnect the fan cable from the connector on the system board. 5. In sequential order (indicated on the processor heat sink), loosen the four captive screws that secure the processor heat sink to the system board. NOTE: The appearance and number of screws on the processor heat sink may vary based on the your computer model. 6. Lift the processor heat sink off the system board. 1 fan cable connector 3 captive screws (4) 2 processor heat sink Replacing the Processor Heat Sink NOTE: This procedure assumes that you have already removed the processor heat sink and are ready to replace it. 1. Follow the instructions in Before You Begin.