Fujitsu PRIMERGY RX2520 M1 - Replacing Expansion Cards; Preliminary Steps; Removing an Expansion Card

RX2520 M1 Upgrade and Maintenance Manual 189
Expansion cards and backup units
9.3.3 Replacing expansion cards
Note on network settings recovery
I When replacing network controllers or the system board, network
configuration settings in the operating system will be lost and replaced
by default values. This applies to all static IP address and LAN teaming
configurations.
Ensure to note down your current network settings before replacing a
controller or the system board.
9.3.3.1 Preliminary steps
Ê If applicable, "Note on network settings recovery" on page 189.
Ê "Disabling or suspending BitLocker functionality" on page 67
Ê "Disabling SVOM boot watchdog functionality" on page 68
Ê "Locating the defective server" on page 49
Ê "Shutting down the server" on page 51
Ê "Disconnecting power cords" on page 52
Ê Remove all external cables from the expansion card to be replaced.
Ê "Getting access to the component" on page 53
Ê Locate the defective expansion card using the onboard Local Diagnostic
LEDs as described in section "Onboard indicators and controls" on
page 417.
9.3.3.2 Removing an expansion card
Ê If applicable, "Removing an SFP+ transceiver module" on page 216.
Ê "Removing expansion cards" on page 186
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Software: 5 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver