21
Cisco CompactFlash Adapter for Bootflash Upgrade Installation Note
78-17277-05
Installing the SP Bootflash Memory Upgrade Kit
Figure 10
Clearing the EMI Gasket in a Vertical Slot Chassis
c.
Using the thumb and forefinger of each hand, grasp the two ejector levers and exert a slight pressure
to the left, deflecting it approximately 0.040 inches (1 mm) creating a small gap between the
supervisor engine’s EMI gasket and the module adjacent to it. (See
Figure 10
.)
Note
Do not exert too much pressure on the ejector levers because they will bend and be damaged.
d.
While pressing down on the ejector levers, simultaneously close the levers to fully seat the
supervisor engine in the backplane connector. The ejector levers are fully closed when they are flush
with the module faceplate.
e.
Tighten the two captive installation screws on the supervisor engine.
Note
Make sure that the ejector levers are fully closed before tightening the captive installation
screws.
f.
Power up your system.
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
48
48
FAN
STATUS
91530
Gap between the module
EMI gasket and the
module above it
1mm
Press left
Press left
SUPERVISOR 720 WITH INTEGRATED SWITCH FABRIC.
W
S
-S
U
P
7
2
