Well I am still trying to work this one out. Since my last post I have tried setting 480p in the M$ dash (both triggers and both thumbsticks). My tv recognizes the 480p and I can tell because I can now adjust the upconverter to 540p or 1080i where I couldnt before. It seems that the picture is worse since activating 480p in the MS dash. I tried turning it on and off a many times for comparison but the quality is not there just like in my previous post. there are faint diagonal lines running the screen, slight flicker, and ghosting. I dont get this unless one of the high def modes are active in the M$ Dash!
This is very frustrating. It is acting like maybe there is a bad signal or something but what is wierd is that the picture is perfect (and at its best) when all HD modes are off in the M$ dash! I am almost at my wits end with this. Is there anybody who might have some advice for me on this matter? Again, I would really, really, REALLY appreciate it!