304 Upgrade and Maintenance Manual TX2550 M4
Expansion cards and backup units
9.4.1 Installing an OCP module
9.4.1.1 Preliminary steps
Ê "Shutting down the server" on page 52
Ê "Disconnecting the power cord" on page 53
Ê "Getting access to the component" on page 54
Ê If, applicable, remove the riser module, see section "Removing the riser
module" on page 84.
9.4.1.2 Installing the OCP module
Figure 212: Installing the OCP module (A)
Ê Install the OCP module with the bottom side above and fasten it with four
screws on the bolts of the OCP carrier (see circles).
Ê Remove the slot cover of slot 8.
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Tool: Phillips PH1 / (+) No. 1 screw driver