Dell PowerEdge T550 Installation and Service Manual

PDF

Removing the processor and heat sink module

Prerequisites

  1. Follow the safety guidelines listed in Safety instructions.
  2. Follow the procedure that is listed in Before working inside your system.
  3. Remove the air shroud.
    NOTE:The heat sink and processor are hot to touch for some time after the system has been powered down. Allow the heat sink and processor to cool down before handling them.

Steps

  1. Ensure all four anti-tilt wires are in the locked position (outward position), and then using a Torx T30 tool, loosen the captive nuts on the processor heat sink module (PHM) in the order that is mentioned below:
    1. Loosen the first nut three turns.
    2. Loosen the nut diagonally opposite to the nut you loosened first.
    3. Repeat the procedure for the remaining two nuts.
    4. Return to the first nut and loosen it completely.
    NOTE:Ensure that the anti-tilt wires on the PHM are in locked position when loosening the captive nuts.
  2. Set all the anti-tilt wires to unlocked position (inward position).
    Figure 1. Removing the processor heat sink module
    This image shows how to remove the heat sink module.
  3. Lift the PHM from the system and set the PHM aside with the processor side facing up.
    Figure 2. Removing a heat sink
    This image shows how to remove the heat sink.

Next steps

If you are removing a faulty heat sink, replace the heat sink, if not, remove the processor.

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\