[rpcraft]

There is a setting in the menu's to turn the display off but you have to go into the menu every time and select it. I found it when I was driving a rental with the media based system.

 

[rpcraft]

Yeah, the first time I drove a rental with that system in it I was blinded by its brightness because it was dark and raining outside. I was in a mad rush to figure out how to turn it off. Sorry I could not be more informative.