Owners Manual

Next steps
NOTE: Ensure that you install the heat sink after you install the processor. The heat sink is necessary to maintain proper
thermal conditions.
1. Install the heat sink.
2. If you are permanently removing the processor and the heat sink, ensure that you install a processor/DIMM blank.
3. Follow the procedure listed in the After working inside your system section.
Related references
Safety instructions on page 48
Related tasks
Before working inside your system on page 48
Removing a processor blank and DIMM blank on page 85
Installing a heat sink on page 83
After working inside your system on page 49
Removing a processor on page 79
Installing a heat sink
Prerequisites
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by
your warranty. Read and follow the safety instructions that are shipped with your product.
NOTE: This is a Field Replaceable Unit (FRU). Removal and installation procedures should be performed only by Dell
certified service technicians.
1. Follow the safety guidelines listed in the Safety instructions section.
2. Follow the procedure listed in the Before working inside your system section.
3. Keep the Phillips #2 screwdriver ready.
4. Install the processor.
Steps
1. If you are using an existing heat sink, remove the thermal grease from the heat sink by using a clean lint-free cloth.
2. Use the thermal grease syringe included with your processor kit to apply the grease in a thin spiral on the top of the
processor.
CAUTION:
Applying too much thermal grease can result in excess grease coming in contact with and
contaminating the processor socket.
NOTE: The thermal grease syringe is intended for one-time use only. Dispose of the syringe after you use it.
Installing and removing sled components 83