I Have the Remote that has the LCD screen that you
Cannot see.
I have been unable to switch the sound fields or lets say get access to all of them from the pronto
The Pronto will not learn these soundfield commands.
What I have done is Gone to a Best Buy with my Pronto in hand ,gone to the Sony section picked up a remote for one of thebetter units that has the word Genere on it...set the Pronto in Learn pick a button and teach it the Genere Command...it worked
Then I teach the Mode - Command to the Left button
The Mode + Command to the Right Button..
So when I want to change to any sound field all I do is select the Genere then the Mode + button runs through all of them. The Mode - button seems to bring it back to the Starting point of each Genere.
Hope this helps some people.