Once in a while my 5ES wont let me select PLII music or movie, when I go in the surround menu everything is grayed out. I have a signal going in and tried it with my CD player, tuner and satellite. This usually happens when I turn AFD on, but when I turn AFD off I still can't select PLII or NEO. I have had this problem before and was able to get PLII back once I switched modes but now that is not working. Any help would be appreciated.