New to the forums and new owner of a Onkyo TX-SR606. It works great soundwise. The exception is the component output to my HDTV CRT. There is a narrow vertical line on the right third of the screen. It is stationary and fairly transparent. The source to the receiver is a standard Comcast Scientific Atlanta HD cable box. When I connected the cable box directly to the TV the output was fine. I want to say it is the receiver. I am not sure if there is anything I can try. I tried different cables but got the same result. Everything is wired using component cables and the output to the TV is 1080i. My DVD player doesn't appear to have the same problem but it isn't doing 1080i either so maybe its not as clear. Any suggestions before I contact Onkyo.