Shoot, now I'm having cable problems. The website I bought the tv from led me to buy a specialized cable to connect to the rs232 port. So, I bought it and sent back my regular serial cable. Well, the tv has a normal serial plug on it, so I have to go get another serial cable. Also, I won't be able to work on this for about 2 weeks as I am on vacation. I'll update once I make progress.