I recently purchased an MX-200 Automator. I have not been able to find a code for a Motorola MOXI DVR that will work on it. Universal Remote tech support gave me a couple of numbers that don't work so I tried erasing the Cable device and learning one button at a time. 98% of the buttons work but 5, 7, 9, CH down and the MOXI button learn ok and transmit icon lights when pressed but don't activate the function on the DVR. On the product review on this site it was mentioned that all pre-programmed codes can be erased by somehow using an AUX 155 code. I haven't been able to figure out how to do this. Anyone know how? Thanks, Ed