334 Upgrade and Maintenance Manual TX120 S3
System board and components
14.3.1.2 Preliminary steps
Before installing the TPM board, perform the following steps:
Ê Disable BitLocker functionality as described in section "Disabling BitLocker
functionality" on page 79.
Ê Locate the defective server as described in section "Locating the defective
server" on page 50.
Ê Shut down the server as described in section "Shutting down the server" on
page 58.
Ê Disconnect the AC power cord from the system.
Ê Remove the server cover as described in section "Opening the server" on
page 61.
14.3.1.3 Installing the TPM board
Figure 200: TPM kit
TPM kit (S26361-F3299-E2):
1 TPM module
S26361-D2727-A10
2 TPM spacers
I Use the white TPM spacer (A3C40106008).
The black TPM spacer is not used in this server.
3 TPM special screw
C26192-Y10-C176
4 TPM bit insert for TPM special screw