My first post, so i hope you all don't mind helping. I had Nebraska Furniture Mart install an F-90BT into my Jeep Liberty (I know, whats a furniture store installing a car stereo for, well they do). About 2 months ago the screen stopped functioning while driving. The map & menu buttons are very faintly lit with a dim purple glow. I can sometimes get it to turn on when it's in reverse & i hit the map button, it then stays on, but it's always dimmer than normal (as if the dimmer senses my dash lights are on).
I called Pioneer out of frustration and the tech said it was due to the Mar