Good afternoon. I sometimes log into and manage my Denon using the built-in web interface. There is a link to "Advanced" with a key icon on the lower right hand corner of the home page. I am challenged with a password when clicking on the link. There is no mention of this in the user's manual, on Denon's site, or on the internet at large. Does anyone know what is hiding behind this link? Any guesses as to what the password is?