The Number in My Magnavox Universal Remote is R90288 i just want to Learn How to Use the Auto Channel Select info Without Needing the Code Search Book' Because not All Codes Work on all TVs :-( all i Remember is to hit the TV Button & Keep Hitting the Channel Button on the Remote Till the TV Changes Channels' but i Forgot How to do that Thing? its Been 10 - 15 Years ago sence i Used this Remote.