I have been running a windows media center PC recording off of my Bev satilite. Problem is that I just got a Sonicview 4000 FTA reciever. Vista media center does not have the manufacturer in it's data base for the IR blaster. Does anyone know of a compatible code to try? Or can the sonicview be controlled through the RS-232 port in the back, the PC I have running still has a serial port.