Hey guys I think I may have a problem with mine? I have it installed on a ppioner 425cmx and all of a sudden I have NO picture? I have cable to cable box, HDMI to Yammi 1700 and HDMI to the KD-PC2. I am hearing all the sound but NO picture. I tried switching to a differnet HDMI slot and nothing. I can shut the power off to the card but any other functions do not come up on screen. Usually there is a small white HDMI 1 up in the corner when the TV power up. Thats gone.. Is it possible the video part is fried or something? If you need more info please let me know. Only other thing I could think it might be is the video coming out of the cable box, so I tried a DVD and still no picture but had sound.

any suggestions?