Hi, I am newbie to HDTV and Home Theater equipment and have some questions, I hooked up my new 60" Sony SXRD this weekend. I did not order the HD service yet from my cable company yet. I hooked up the Dishnetwork and FTA receivers but noticed very poor picture quality. I tried to adjust through the settings of the TV with no luck. On the Dishnet receiver I used the S-Video directly to the TV since the receiver does not support the Green, Blue and Red and on the FTA I used the Green, Blue and Red directly to the TV. Even thus I used the Green, Blue and Red on FTA the picture quality is still very poor. The only place where I am experiencing a reasonable quality is when I run the DVD. Is there anything I can do to improve the quality on the Dishnet and FTA? The other question I have, when I hooked all of my equipment for the first time I was getting sound from the Home Theater speakers and the TV speakers, then I ran into some problems in hooking up the VCR so I changed few things in the setup and next thing I noticed that I was no longer getting any sound from the TV just the Home Theater speakers. When I run the FTA receiver I only get sound from the four side speakers nothing from the center one. Any idea what is going on with my setup? Thanks.