Notes: 
•  Carefully handle the TCM/TPM adapter by its edges.
•  Your TCM/TPM adapter might look slightly different from the illustration.
Figure 113. TCM/TPM adapter installation
After installing the TCM/TPM adapter, complete the parts replacement. See “Complete the parts 
replacement” on page 164.
Processor and heat sink replacement
Use the following procedures to replace an assembled processor and heat sink, known as a processor-heat- 
sink module (PHM), a processor, or a heat sink.
Attention:
•  Before you begin replacing a processor, make sure that you have an alcohol cleaning pad (part number 
00MP352) and gray thermal grease (part number 41Y9292).
•  Intel Xeon SP Gen 2 processors are supported on the system board with part number 01PE842. If you use 
the system board with part number 01GV277, update your system firmware to the latest level before 
installing an Intel Xeon SP Gen 2 processor. Otherwise, the system cannot be powered on.
Important: The processor in your server can throttle, temporarily lowering speed to reduce heat output, in 
response to thermal conditions. In instances where the throttling period is of extremely short duration (100 
Chapter 3. Hardware replacement procedures 143