Originally, I worked with Manuel Duarte to create a user program that allowed one to add codes to the database as requested. That program is still here on this website and can be downloaded and used to add codes to the Marantz database. However, it was written for Windows 98 and may be very unstable in XP...
That's how all the non-marantz codes were added. However, most installers find the ability to swap in a button with a quick Control C and Control V much faster than the multiple mouse clicks required to utilize the IR database. Since you can set up devices with all of the labels, graphics etc the way you want them, if you are reusing the same component many times it is much better to use the MERGE command from the file menu to add in a device that you have used before.
If anyone really HAS to have IR codes added to their database, give me a call and I will walk you through using Manuel's program.
Best Regards,
-Eric
Eric Johnson
www.hometheaterpro.comPhone 1-800-247-7001