I did program my sony strde995 receiver remote to the rm-av3000 with the learn button just because I left the receiver in the av2 mode. I also did the step on deleting system 1 on the rm-av3000 and maybe that did it. I guess I can try to remove the batteries and start over. What do you think? I have a sony projection tv and a motorola digital cable box. not sure what model it is since i'm not home.