Hey all Can someone explaine to me why I don't have a image on my projector when I connect the signal cable to a dish network sat box when the dtv box works? Let me expand on this a little, working configuation is Direct TV HD w/hdmi output, hdmi to dvi adapter, dvi adapter to tvone scaler dvi input to svga (db15), svga to rgbhv bnc cable, bnc to Nec xg 110 projector. This config has been working for many years. I recently wanted to give dishnet a try due to better rates. when the install was completed, we connected the projector to the sat box and no picture. I had to ask the installer to remove the equipment and cancelled the deal I'm currently stuck with over priced direct tv why doesn't the dish equipment work, and is there a way to fix it ?