Sony VPH D50HTU Multimedia Projector "rolling screen" Questions

Projection on screen rolls When we connect the sound output from the computer to the sound board the projections on the screen will have a backgound roll earth loops !! try a 1:1 audio transformer ( ...

...rolling black & Blue screen. Hi, The Video works fine and picture is clear through the video input. But when we set the input to INPUT A - the screen goes black and blue and starts shaking and ...

When unit powers up - nothing shows - menu rolls When unit powers up - nothing shows - when I push menu on remote - it rolls through the screen like an old tv resit your projector to factory default. ...

...a faint black bar rolling from the bottom of the screen to the top how can I stop this? if the bar is black or purple you can try to use a ground lift plug and see if your having a grounding

rolling picture I have projector that picture rolls how do i stop this Have you tested the source machine on another TV or projector. The picture might be rolling before it gets to the projector so ...

my manual projector screen didnt roll back perfectly, so, haw i can to repair it thanks a lot Yuri pull it all apart carefully and see what has caused the problem

...rolling line moving from the bottom of the screen to the top. It's very noticable with dark screens. I have a new bulb in and have checked to make sure it wasn't the cable box. Any ideas? Typically ...

...rolling through search mode - I have it connected using the SCART setting. Reduce the screen resolution of your computer monitor to 800 x 600 and check. Let us know the result. Optoma is a SVGA ...

...rolling line that starts at the bottom of the screen and slowingt rolls to the top and then starts over again. Why is this and how do we fix it? If this is seen when you are connecting to a cable box ...

Waves HelloI'm recently trying to reinstall a VPH-D50HTU/M with a Key Digital Scaler.Feeding it with RGBHV i find that I sometimes get a small wave distortion that rolls vertically up the 3rd top ...