I have an old RCA tv with just one audio/video port at the back panel, a really cheap wedding gift, which I can't dispose right now until it probably dies on me. My wife bought a DVD on sale and i don't have any idea how to connect it to this tv. I would like to connect component cables since it has a progressive scan feature. I know going to radio shack would be one solution but I would like to get some ideas from you guys before hitting the shack. Thanks for any input.