RX2540 M4 Upgrade and Maintenance Manual 511
System board and components
16.3.3 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.
16.3.3.1 Preliminary steps
Ê "Locating the defective server" on page 53
Ê "Suspending BitLocker functionality" on page 91
Ê "Shutting down the server" on page 55
Ê "Disconnecting the power cord" on page 56
Ê "Getting access to the component" on page 58
Ê "Removing the air duct" on page 88
Ê "Removing the fan holder" on page 233
Ê If applicable, remove the riser module 1, see section "Handling riser
modules" on page 71.
Field Replaceable Unit
(FRU)
Hardware: 40 minutes
Tools: Removing the system board:
– Phillips PH2 / (+) No. 2 screw driver/ hexagon screw driver 5 mm
Replacing the TPM:
– Bit screw driver
–TPM bit insert
(
*
)
– flat nose pliers
– thin slotted screw driver (2 x 0.4 mm)
(
*
)
(
*
)
For Japan:
– Dedicated TPM screw driver (CWZ8291A)
– TPM module fixing tool (S26361-F3552-L909)