CurtPalme.com Home Theater Forum

[drice1234]

I have started to get a twitch in the screen with video from the satellite receiver. The screen will judder to the left quickly and then back. It will do this sporadically, sometimes just once, sometimes multiples times in a row until it becomes pretty regular. I put in a DVD to see if it had the same symptoms but the DVD played fine. I then went back to the satellite and the judder had gone away. I am running an upscaling Oppo DVD player at 1080i and a HD receiver at 1080i through a receiver and then switching through the receiver to a Sony D50 projector. The problem was there wheather I played HD or SD content from the satellite receiver. Any thoughts as to what might be causing this?
Thanks
Dan

[drice1234]

Some more info. I started to get the same thing last night and when I put in a DVD it continued to do the thing with the screen shifting to the left a little and then back very quickly. I went into the setup and changed from internal sync to external and that seems to have taken care of the problem. Would anyone have an idea if there is a board that controls the internal sync? I have a parts D50 that I can change out a board if that is the issue.
Thanks
Dan