3. Remove the peripheral cables and power cords from the CMA.
4. Remove the cable management arm:
a. Press and hold the blue PUSH
b. Swing the arm away from the mounting rail (callout 2).
c. Press and hold the blue PUSH
PUSH button on the retention bracket (callout 1).
PUSH buttons on the outer and inner tabs and detach from the rack rails (callouts 3 and 4).
HPE ProLiant DL320 Gen11 Server Maintenance and Service Guide
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