Fujitsu PRIMERGY TX140 S1, Upgrade And Maintenance Manual

Page: 449 / 588

TX140 S1
Upgrade and Maintenance Manual 449
System board and components
14.3.3.2 Preliminary steps
Before replacing the TPM board, perform the following steps:
Ê
Disable BitLocker functionality as described in section "Disabling BitLocker
functionality" on page 93 .
Ê
If applicable, open the rack door as described in section "Opening the rack
door" on page 61 .
Ê
Locate the desired server as described in section "Locating the defective
server" on page 54 .
Ê
Shut down the server as described in section "Shutting down the server" on
page 61 .
Ê
Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
"Disconnecting power cords" on page 63 .
Ê
When working on a rack-mounted server, extend it out of the rack as
described in section
"Extending the server out of the rack" on page 65 .
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page 66 .
Ê
Open the side / top cover as described in section "Removing the top cover"
on page 67 (rack server) or "Removing the side cover" on page 71 (tower
server).
Ê
Remove the fan module as described in section "Removing the fan module"
on page 208 .
14.3.3.3 Removing the TPM
Ê
Remove the TPM board as described in section "Removing the TPM board"
on page 443 .
Ê
Leave the TPM spacer on the system board when removing the defective
TPM board.