I have a Mitsubishi projection television WS-65905 with a possible convergence generator problem. One person tried by replacing some other parts (can't remember have not been billed yet) that didn't fix it and is now going to come back and replace fuses on the board? He does not believe the convergence generator is the issue, but said if it is, the manufacturer advised the part is no longer available for my model. Great,can someone help me out with where to find this part? model WS-65905