IBM DS3200 Storage Subsystem manual 70

4. Remove the controller from the chassis.
a. On the left side of the controller, press the orange release tab to the right
just enough to release the handle; then, rotate the handle upward.
b. Slowly pull the handle away from the chassis to remove the controller from
the bay, as shown in Figure42.
c. Turn over the controller and lay it on a flat, static-protective surface.
5. Remove the two screws that connect the SAS host port adapter filler panel to
the controller and lift the filler panel out of the controller. Set the screws aside.
6. Touchthe static-protective package that contains the SAS host port adapter to
any unpainted metal surface on the DS3200; then, remove the adapter from
the package.
Handle Guide pin Notch
Figure42. Removing and replacing controller A
SAS host port adapter filler panel
Screws
Figure43. Removing the SAS host port adapter filler panel
70 System Storage DS3200 Storage Subsystem: Installation, User’s, and Maintenance Guide