I just DLed the .PCF from Marantz's site...will learn it into my MX database ASAP. But I had to do a workaround once already...I found a discrete OFF command under a Philips codeset in the Database.......so I did "Off, Power, Play" for my workaround. So if you get caught in the field without access to internet and other remotes to learn from, try the Philips codes. :)