Removing The Tpm; Replacing The Tpm - HP Integrity rx2660 User's & Service Manual

IMPORTANT:
TPM security component.
WARNING!
the server prior to performing this procedure.
Voltages are present at various locations in the server whenever an AC power source is connected.
These voltages are present even when the main power switch is in the off position.
Failure to observe this warning can result in personal injury or damage to equipment.
CAUTION:
ESD safety precautions can result in damage to the server.

Removing the TPM

To remove the TPM:
1. Back up the current TPM settings. See the HP-UX operating system documentation for more
information.
2. Power off the server and disconnect the power cables. See
the Server" (page
3. If rack mounted, slide the server completely out from the rack. See
the Rack" (page
4. Remove the top cover. See
5. Grasp the TPM by the edges and lift it out of the socket on the system board.
the location of the TPM on the system board.
CAUTION:
regulations to securely destroy the TPM.
If you use this procedure as part of a system board swap, transfer the TPM from the failed system
board to the new system board
Figure 78 TPM Location on System Board

Replacing the TPM

To replace the TPM:
You must run the supported version of the HP-UX operating system to utilize the
Ensure that the system is powered off and all power sources are disconnected from
Observe all ESD safety precautions before attempting this procedure. Failure to follow
77).
141).
"Removing the Top Cover" (page
If the TPM has failed, destroy the TPM after removing it from the server. Follow local
"Powering On and Powering Off
"Extending the Server from
142).
Removing and Replacing the Trusted Platform Module 187
Figure 78 shows