Cisco UCS C220 Installation And Service Manual page 72

Installing or Replacing Server Components
Loosen the single captive thumbscrew that secures the mezzanine card to the motherboard standoff.
e.
Pull the mezzanine card toward the server front about one inch to disengage it from its motherboard
f.
socket, and then remove the card from the chassis.
Install a new mezzanine card:
Step 2
Set the new mezzanine card in place on the motherboard, aligning its connector with the
a.
motherboard socket. Also align the captive thumbscrew with the standoff on the motherboard.
b. Push on both ends of the mezzanine card evenly to engage the card's connector with the socket on
the motherboard.
c. Tighten the single captive thumbscrew that secures the mezzanine card to the motherboard standoff.
d. Reconnect cables to the mezzanine card. See
information.
e. Replace the top cover.
f. Replace the server in the rack, replace cables, and then power on the server by pressing the Power
button.
g. If this was a replacement card, continue with
RAID Controller, page
Figure 3-19
1
Captive thumbscrew
Cisco UCS C220 Server Installation and Service Guide
3-32
C-23.
Replacing the Mezzanine Card
FAN1 FAN1 FAN1
FAN2 FAN2 FAN2
FAN3 FAN3 FAN3
FAN4 FAN4 FAN4 FAN4
FAN5 FAN5 FAN5
RAID Controller Cabling, page C-19
Restoring RAID Configuration After Replacing a
1
SAS1
SAS2
CPU1
CPU2
2
Mezzanine card connector on motherboard
(partially visible under PCI riser 2)
Chapter 3 Maintaining the Server
for more
2
PCIe1
PCIe2
PSU2
PSU1
OL-25760-01