Cisco Systems OL-26646-01 manual Replacing the Drive Backplane

Chapter 3 Maintaining the Server

Installing or Replacing Server Components

c.Thread the two front operation panel ribbon cables back through the opening in the backplane assembly.

d.Reconnect the two ribbon cables to the front operations panel board.

Open a hinged ribbon-cable connector and insert the end of a ribbon cable squarely into the connector until it stops, and then close the hinged connector.

Note The side of the ribbon cable end that is colored blue should face upward.

e.Reconnect all cables to the backplane, including all RAID controller cables and all power cables.

f.Replace all drives to the server.

g.Replace the front chassis panel.

h.Replace the top cover.

i.Replace the server in the rack, replace cables, and then power on the server by pressing the Power button.

Figure 3-9 Replacing the Drive Backplane

2 3

1

2

SYS FAN1

SYS FAN2 CPU 1 PCIe 1

SYS FAN3

SYS FAN4	PCIe 2
SYS FAN5	CPU 2

PSU 1

				285207
	2
1	Front panel control board cable connectors	3	Location of opening in backplane assembly
			for front operations panel ribbon cables
2	Backplane securing screw locations (two on		–
	backplane assembly and two on exterior sides)

	Cisco UCS C22 Server Installation and Service Guide
OL-26646-01		3-17