TX140 S1
Upgrade and Maintenance Manual
239
Expansion cards and backup units
9.2.3.2
Preliminary steps
Before replacing an expansion card, perform the following steps:
Ê
Disable BitLocker functionality as described in section
"Disabling BitLocker
functionality" on page 93
.
Ê
Disable boot watchdog functionality as described in section
"Disabling
SVOM boot watchdog functionality" on page 94
.
Ê
If applicable, open the rack door as described in section
"Opening the rack
door" on page 61
.
Ê
Locate the defective server as described in section
"Locating the defective
server" on page 54
.
Ê
Shut down the defective 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
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
"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
Bring the server to its horizontal position.
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
.
Ê
Locate the defective expansion card using the onboard Local Diagnostic
LEDs as described in section
"Onboard indicators and controls" on
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
"Replacing SFP+ transceiver modules"
on page 291
.
Summary of Contents for PRIMERGY TX140 S1
Page 6: ...Upgrade and Maintenance Manual TX140 S1 ...
Page 22: ...Upgrade and Maintenance Manual TX140 S1 Contents ...
Page 24: ...24 Upgrade and Maintenance Manual TX140 S1 ...
Page 40: ...40 Upgrade and Maintenance Manual TX140 S1 Before you start ...
Page 204: ...204 Upgrade and Maintenance Manual TX140 S1 Hard disk drives solid state drives ...
Page 292: ...292 Upgrade and Maintenance Manual TX140 S1 Expansion cards and backup units ...
Page 306: ...306 Upgrade and Maintenance Manual TX140 S1 Main memory ...
Page 370: ...370 Upgrade and Maintenance Manual TX140 S1 Accessible drives ...
Page 414: ...414 Upgrade and Maintenance Manual TX140 S1 Front panel and external connectors ...
Page 472: ...472 Upgrade and Maintenance Manual TX140 S1 System board and components ...
Page 568: ...568 Upgrade and Maintenance Manual TX140 S1 Cabling ...