Holly, are you simply looking for a universal remote that can replicate all of the buttons that are on your original Yamaha remote, or are you looking for a universal that will enable you to create functions that didn't previously exist.
The person who started this thread is looking for discrete ON and OFF codes, these are functions that are not on the original yamaha remotes. Newer units are programmed to respond to these codes but it appears that older units are not.
If you are just looking to replicate all of your original buttons and are willing to be without your original remote for a few days, drop me a line and I'll hook you up.
Rob.
http://www.hifi-remote.com