Preliminary Steps; Removing An Expansion Card - Fujitsu PRIMERGY TX140 S1 Upgrade And Maintenance Manual

9.2.3.2

Preliminary steps

Before replacing an expansion card, 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 defective server as described in section
server" on page
Ê Shut down the defective server as described in section
server" on page
Ê Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
Ê Remove all external cables from the expansion card to be replaced.
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 Remove the fan module as described in section
on page 208.
Ê Locate the defective expansion card using the onboard Local Diagnostic
LEDs as described in section
page 578.
9.2.3.3

Removing an expansion card

Ê If applicable, remove SFP+ transceiver modules from the expansion card to
be removed, as described in section
on page 291.
TX140 S1
93.
61.
54.
61.
"Disconnecting power cords" on page
"Extending the server out of the rack" on page
"Removing the side cover" on page 71
"Onboard indicators and controls" on
Upgrade and Maintenance Manual
Expansion cards and backup units
94.
"Locating the defective
66.
"Removing the top cover"
"Removing the fan module"
"Replacing SFP+ transceiver modules"
"Disabling BitLocker
"Disabling
"Opening the rack
"Shutting down the
63.
65.
(tower
239