I just bought a Sylvania lcd-tv/dvd combo, model LD320SS8-A. I also bought a RCA universal remote to control both my sattelite receiver and the tv/dvd. The RCA remote does control the sattelite receiver, but I cannot find the code to program it to control the tv/dvd. Where can I find the code for the Sylvania tv/dvd? I have tried about 150 codes so far that came with the universal remote, and none work, Or, can I program the Sylvania remote that came with the tv/dvd to control my DirecTV receiver? There are no instructions on how to program the Sylvania remote. The code for the receiver is 5074, but how can I program that into the Sylvania remote?