Comcast/tennis channel

When I watch satellite channel through AV mode suddenly TV changes to normal channel so I press AV button again in the remote control to change to AV mode again why

Hi I need help figuring out the set up of this problem. Jane has 2 tennis serves, a hard serve and a soft serve, her hard serve is good 50% of the time and her soft serve is good 75% of the time. I f her hard serve is in she wims 75% of her points. If her soft serve is in she wins 50% of her...

Hi I think that I understand this but I want to ask if my I have gotten is right. I am getting a dual channel Dish box. I currently have my single channel Dish box hooked up to a Sony DMR EZ27 DVD recorder. I have the Main (the shielded single cable) video output going from the Dish box...

Take a break from posting. You must keep the ball up in the air. My highest score is 4:mad: http://tinyurl.com/a3pe8

What are the official dimensinons of the tennis court