8. Check the controller is blocked and becomes ready for replacing. Leave
the Replace Controller Board (Type Change) window open, but do
not click the Restore button.
If the Controller Board block fails, click Close on the completion
message. Then click the CTLs tab on the Controller Chassis window
and check the Controller Board status.
Replacing a controller 163
Service Guide for VSP Gx00 and VSP Fx00 Models