Benben... I also have been dealing with DMX addressing. My board is new. I did find i the manual (3.7)while in the record mode to hold record and then hit the #6 flash button 3 times which does not work. I did see, however, on the bottom of my controller that to enter the DMX addressing you have to hit Flash 8 (not 6) three times ..... The does allow me to enter the DMX channel addressing but I find nowhere how to program it in... I believe my unit is defective and I am in the process of getting a replacement.