TX300 S7 / RX350 S7 Upgrade and Maintenance Manual 435
Expansion cards and backup units
Ê Open the side / top cover as described in section "Removing the top cover"
on page 79 (rack server) or "Removing the side cover" on page 88 (tower
server).
Ê Remove the air duct as described in section "Removing the system air duct"
on page 100.
9.3.1.3 Preparing the Modular LAN controller
Mounting the slot bracket
Figure 271: Mounting the PCI slot bracket (A)
Ê Place the controller on the mounting tabs on the slot bracket.
Ê Carefully shift the slot bracket towards the controller until the plug shells
engage with the cut-outs in the slot bracket connector panel.