In this video, we show how to replace Riser 4 in a PowerEdge R770. Before working inside your system, read through and follow safety guidelines to protect your system from potential damage and ensure your personal safety. For more information about safety guidelines, see the service manual at Dell.com/Support.
To remove Riser 4. With Risers 3 and 5, remove the from the system, disconnect the data cable and then lift the riser out of the system. To install Riser 4, align it with the system and lower it into place and then reconnect the data cable. For more information or support, if that's the PowerEdge R770, visit Dell.com/Support.