So I bought a JVC double din Navi/DVD/Bluetooth etc.... And of course, a thief tried to steal it. However, since they couldn't steal it, they just broke the face off. When my wife and I were taking the car to get estimated I received a call on my radio. The touch screen, Navi, Bluetooth,CD etc all work but the screen is white! Any ideas on what could be wrong?

 

It may have been cracked or broken behind the screen. It also could be the pins got messed up or they are just not seated right anymore. Either way a broken screen on a double din is useless.