I really hope I can get some help. Just bought a CS918s Android TV Box and connected it to my Samsung HDTV 1080i(DVI) using a DVI/HDMI adapter. But once I powered up the TV Box my TV displayed, "No Signal or Out of Range". I took it to work just to check the newer HDTV there and it worked fine. So, I chalked it up to having an older HDTV. I then connected the A/V cable to my TV. It did work, but the picture was really distorted (no color, snow-like) and rolling like something was wrong with the vertical hold. I could understand why it may not display on an older HDTV using HDMI, but I don't understand why the A/V connection didn't work properly. Please help. Thanks in advance.