Replacing the VR heat sinkWARNING: Before working inside your computer, read the safety information that shipped with your computer and follow thesteps in Before working inside your computer. After working inside your computer, follow the instructions in After working insideyour computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/regulatory_compliance.Topics:• Procedure• Post-requisitesProcedure1 Align and place the VR heat sink on the system board.2 Tighten the captive screws that secure the VR heat sink to the system board.Post-requisites1 Replace the blower and heat-sink assembly.2 Follow the procedure from step 9 to step 10 in “Replacing the power-supply unit”.3 Replace the right-side cover.3774 Replacing the VR heat sink
