TX1310 M3 Upgrade and Maintenance Manual 193
System board and components
15.3.3 Replacing the TPM
V CAUTION!
Advise your contact persons that they must provide you with all recovery
keys which belong to the system to restore them in the TPM later.
15.3.3.1 Preliminary steps
Ê "Suspending BitLocker functionality" on page 61
Ê "Shutting down the server" on page 44
Ê "Disconnecting the power cord" on page 45
Ê "Getting access to the component" on page 46
Ê Remove all expansion cards, see section "Removing expansion cards" on
page 116.
I Before removing the expansion cards, take a note on the installation
slot number for each card. Make sure that you reinstall the card in the
slot it was located before the replacement.
Field Replaceable Unit
(FRU)
Hardware: 40 minutes
Tools: Removing the system board:
– Phillips PH2 / (+) No. 2 screw driver
Replacing the TPM:
– Bit screw driver
– TPM bit insert
(
*
)
– thin slotted screw driver (2 x 0.4 mm)
(
*
)
(
*
)
For Japan
– Dedicated TPM screw driver (CWZ8291A)
– TPM module fixing tool (S26361-F3552-L909)