Having recently bought this set it came supplied with 2 sets of cordless speakers,it also was supplied with 2 FM senders one which wouldn,t properly fit and one that did.The one that didn,t fit I believe was meant for a different country because I think its operating frequency was in a different range. However I now have 2 left speakers and 2 right speakers receiving a signal and delivering. Has anyone else with this set found this and what impact will it have on S/sound and D/Digital repro. I had a Philips set before this with Dolby pro logic which had 2 video machines via scarts connected to it, and when i played either of the videos the tv would automatically overide the tv channel. This 616 wont do this what am i doing different?