105
3.
Disconnect all cables
that are connected to the controller module.
4.
Loosen the screw
that secures the control
module’s ejection levers.
1
2
1
2
5.
Push the ejection levers downwards (indicated by the
blue arrows
).
The
controller module will automatically ease out of the controller module bay.
6.
Insert the new controller module
. Carefully push the controller until you feel
the contact resistance when the board edge connectors are engaging the
backplane. Push the ejection levers upward (indicated by the
blue arrows
) and
fasten the retention screw on the ejection levers.