Figure 14. Loosening the disk drive backplane screw
10. Using the thumbscrew (A) and the disk drive backplane holder (B), slide the disk drive backplane to
the side in the direction that is shown in the following figure, so that the disk drive backplane clears
the tabs in the chassis.
Drive backplanes for the 9009-41A, 9009-41G, 9009-42A, 9009-42G, or 9223-42H 17