Dell PowerVault 725N (Rackmount NAS Appliance) - Manual (Page 35)

6. Disconnect the cable from the CERC card.
7. Connect the cable that was supplied with the replacement CERC card to the four connectors on the bottom of the replacement card in the order shown
in Figure 4 -14 .
8. Route the CERC card's cable between the guide tabs and the side of the chassis as you lower the card into the system. See Figure 4 -14 .
Figure 4-14. Connecting and Routing the CERC Card Cable
9. Insert the CERC card firmly into the expansion-card connector on the riser board until the card is fully seated, being careful not to disconnect the riser
board from the system board. See Figure 4 -13 .
10. Place the bottom edge of the cable into the guide slot directly under the connector on the left side of the backplane (as viewed from the front of the
system), and then attach the cable to the connector on the backplane. See Figure 4 -14 .
11. Replace the plastic insert adjacent to the expansion slots. See Figure 4 -12 .
12. Replace the blower and fan assemblies. See " Replacing a Blower or Fan Assembly ."
13. Replace the system cover. See " Replacing the System Cover ."
14. Reconnect the system and peripherals to the electrical outlet and turn on the system.