I've just bought a 50" Philips CRT rear projection tv and the new Panasonic 930 home theatre. If I connect the two using the normal Video In eveything works great but if I use the AV3 I have a problem. When connecting through the AV3 the picture aspect is incorrect, the bottom of the picture is cut off and there are a series of white bars in the top left hand corner. I have tried changing the aspect without any luck.