I accidentally changed my backup camera setting from battery to ground and now all it will display is the camera and nothing else.

is there a way to do a reset ?

Pg 175 in the novel about the spanish guy that came with the unit (Manual)

There are 4 methods you can use to do the reset, the one you need is Method 1

Method 1: The battery of the vehicle is

removed or the yellow lead of the

navigation system is disconnected.

Clears almost all settings of the AV function

This is the only method that will clear the back up camera settings according to the chart on pg. 176

I accidentally changed my backup camera setting from battery to ground and now all it will display is the camera and nothing else.

 

is there a way to do a reset ?

Try putting the car in reverse to get the AV screen back.

Your the man, that did the trick.

Yeah, you just have to put it back in reverse. I have it demonstrated in this video about 2/3 through.