Fujitsu PRIMERGY TX100 S1, Service Supplement Manual

Page: 40 / 46

40 Service Supplement
TX100 S1
Replacing the system board Replacement routines
Figure 25: Locking the heat sink
Ê Tighten the four screws of the heat sink crosswise.
Follow the following steps:
1. Half tighten the four screws in a crossover pattern.
2. Visually check that the heat sink is standing straight.
3. Finish tightening the four screws in a crossover pattern.
Ê
Close the server, install the air duct, and reconnect the power plug.
4.8 Replacing the system board
I
The system board can optionally be equipped with a TPM (Trusted
Platform Module). This module enables third party programs to store key
information (e. g. drive encryption using Windows Bitlocker Drive
Encryption).
The TPM is activated in the system BIOS (for more information, refer to
the Fujitsu Technology Solutions BIOS manual).