RX2540 M2 Upgrade and Maintenance Manual 341
Expansion cards and backup units
Replacing with different DynamicLoM module type or replacing the
system board
If the DynamicLoM module type has been changed (e.g. 2port module was
changed to 4port module), or system board has been replaced, proceed the
same software configuration as described for first installation see section
"Software configuration" on page 335.
8.9 External COM1 connector
8.9.1 Installing the external COM1 connector
8.9.1.1 Preliminary steps
Ê "Disabling SVOM boot watchdog functionality" on page 96
Ê "Shutting down the server" on page 65
Ê "Disconnecting the power cord" on page 66
Ê "Getting access to the component" on page 68
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Tool: – flat screw driver
– nut driver 5 mm