9. Alight the notch on the cache memory board with the projection inside
the slot.
10. Holding both ends of the cache memory, insert it into the socket of the
new controller.
11. Check that the lever is securing the cache memory.
12. To install the DIMM cover, slide it in the direction of the arrow. Confirm
that the DIMM cover is secured by the two hooks on either side.
13. Check that the connector of the controller is not damaged, deformed, or
dusty.
14. With the right and left levers on the controller opened completely, insert
it into the slot of CBSS or CBSL controller.
15. Push the controller in all the way. The right and left levers close
completely.
16. Tighten the blue screw to secure the controller.
17. Connect all cables removed from the controller.
18. Confirm that the red CTL ALM LED on the controller in which the cache
memory was installed goes off.
Next steps
• Use the maintenance utility to restore (unblock) the controller.
Replacing cache memory for a CBLM or CBLH controller
When replacing cache memory on a CBLM or CBLH controller, remove the
backup module first, and then remove the controller. A single CBLM or CBLH
controller weighs approximately 42 pounds (19 kg).
Replacing cache memory 191
Service Guide for VSP Gx00 and VSP Fx00 Models