I'm a first timer looking for help. I have the 53SDX (99 model) that only supports component in connection. Just installed the DTC-100 RCA HDTV box with Direct TV and trying to get the HDTV signal. Do I have to use the RGB out on the RCA box for HDTV? If so, what is the best (best picture/lowest cost) option to do the conversion.
Thanks
Thanks