System information

170 Upgrade and Maintenance Manual RX2520 M1
Expansion cards and backup units
9.4.2 Removing the SAS RAID controller
9.4.2.1 Preliminary steps
Ê "Disabling BitLocker functionality" on page 65
Ê "Disabling SVOM boot watchdog functionality" on page 66
Ê "Shutting down the server" on page 49
Ê "Disconnecting power cords" on page 50
Ê "Getting access to the component" on page 51
9.4.2.2 Removing the SAS RAID controller
Figure 76: Removing the SAS RAID controller
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver