I can hardly believe that so many of us with 2 AAA battery RCA Systemlink 4+ remotes all lost coding on our remotes around the same time, and (of course) lost the silly manual and codes. It couldn't be Y2K ... could it? Wait, keep reading. I have 2 more amazements: First, that so many of us find this site and post the same silly somebody-help-me desperate message, and finally that RCA does not have downloadable files for codes for their remotes available on the net. Heck with it. I bought a replacement for $9. And out of principle, not an RCA! P.S. Anyone remember how to AUTO code program the thing???