I have a ghost... The exorcist didnt really do anything because he had never seen a lighting board before... My CD80 racks are ghosting, ie Im bringing up Dimmer 166 and Dimmer 165 comes up as well, but only to 30%. It right now is only these two dimmers. They are on the same module if my memory serves me right, Is there an easy way to fix it? I was told just to switch this module with another one and it should be good for a while. Would this work?