Replacing the processor-cooling assembly
WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside
your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/
regulatory_compliance.
Topics:
• Procedure
• Post-requisites
Procedure
1 Align the four captive screws on the processor-cooling assembly with the slot on the system board.
2 Align the tabs on the fan with the slots on the chassis and place the fan in position.
3 In sequential order (as indicated on the processor-cooling assembly), tighten the captive screws that secure the processor-cooling
assembly to the system board.
4 Replace the screw (6-32UNCx3.6) that secures the fan to the chassis.
5 Connect the processor-cooling assembly cable to the system board.
6 Place the computer in an upright position.
7 Connect the fan cable to the system board.
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Replacing the processor-cooling assembly 65