I have searched through this forum (and others) and cannot locate any codes that will program my URC-200 to work my DirecTV HR-20 box. When I try to program the keys manually, for some reason only half of them work. What's really frustrating is that it takes about 10+ tries to get a GOOD beam into the URC-200 and then the keys still don't work consistently.

Can anyone help?

PS - I don't know how to open a .mxa file, if the answer is in there, I'm willing to learn.

EdL