I got this remote used today, and im having some trouble setting it up. It wont turn my reciever up or down with the volume buttons, nor my tv. I also cant get it to do much with any of my componets when i program it for them. My reciever is a yamaha rx-v992, my dvd player is a pioneer dv-525. It says it should be pre-programed for both, but i can only get about 3 functions to work for the dvd and about 2 for the reciever. What am i doing wrong? Any advice? Ive read the manual, and its not confusing but anything i try isnt working. PLus is this things memory easy to fill up? I dont have that much programed in it and it seems to not want to learn anything more unless I delete something. thanks for any help guys, any advice is apreciated!