Hey Mike here I did use the list of codes and it did work for most functions but I tried using the on-screen code & setup & had no luck with those, is there anything I can do to try to the menu for on screen so I can configure the speaker setup such as sizes, distance and other system setup options? I am definitely thinking of taking the remote when I get some $ and going to radio shack and get a compatible JP1 cable and connect to the PC and see if I can use remote to turn off my PC with it & get it to work Vista's Windows Media Center with my Pinnacle HD PCI 800i TV Card and that would be great then! I'm so excited about learning about this and the abilities these remotes have! It's so amazing technology these days! I knew that being able to turn a PC on & off with a remote was possible! Thanks