Oracle Server X6-2 Installation Manual page 69

a. Place your right arm under the CMA to support it and grasp the rear end of
connector B with your right hand.
b. Use your left thumb to pull the connector B release lever to the left away
from the right slide-rail (callout 1) and use your right hand to pull the
connector out of the slide-rail [frames 1 and 2].
Callout
1
To disconnect connector A:
7.
a. Place your left arm under the CMA to support it and grasp the rear end of
connector A with your left hand.
Description
Connector B release lever
Remove the Cable Management Arm
Installing the Server Into a Rack 69