Preliminary Steps - Fujitsu PRIMERGY TX140 S1 Upgrade And Maintenance Manual

13.1.2 Preliminary steps

Before replacing the front panel module, perform the following steps:
Ê Disable BitLocker functionality as described in section
functionality" on page
Ê Disable boot watchdog functionality as described in section
SVOM boot watchdog functionality" on page
Ê If applicable, open the rack door as described in section
door" on page
Ê Locate the desired server as described in section
server" on page
Ê Shut down the server as described in section
page 61.
Ê Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
Ê When working on a rack-mounted server, extend it out of the rack as
described in section
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page
Ê Bring the server to its horizontal position.
Ê Open the side / top cover as described in section
on page 67 (rack server) or
server).
Ê Pull out the ID card and open the front cover as described in section
"Removing the rack front cover" on page 69
front cover" on page 74
Ê Remove the fan module as described in section
on page 208.
TX140 S1
93.
61.
54.
"Disconnecting power cords" on page
"Extending the server out of the rack" on page
"Removing the side cover" on page 71
(tower server).
Upgrade and Maintenance Manual
Front panel and external connectors
94.
"Locating the defective
"Shutting down the server" on
66.
"Removing the top cover"
(rack server) or
"Removing the fan module"
"Disabling BitLocker
"Disabling
"Opening the rack
63.
65.
(tower
"Removing the
373