I got everything working fine on it exept one thing, and then I have a question. The thing I can't get to work is setting up the remote to work with my TV. I have a Toshiba 20" Flatscreen. I followed the directions. ->Switch to Audio and TV on the remote. ->Type in the codes to get one to work. I tried all of the 3 digit codes. After one didn't work I reseted the switches and then typed in the new one and checked by pressing the channel/audio buttons. Anyone know why it won't work? I am aware that my TV may not be compatible. Does it matter where my remote is pointing when I put in the codes? And now on to the question... I have a Polk SW-303 sub woofer. I am not sure how to hook it up. The back of the receiver has a sub "pre out". On the back of the sub it has an L and R in and an unfiltered in. Do I hook it into the single unfiltered one, or into just the L one (which I currently have it, and it seems to work) or do I get a Y splitter and split it into the L and R? Thanks in advance!