I am not sure your setup is the same as mine, but in the cabinet above the driver is a distribution box. Open the cabinet and remove the screws in the end block facing the front of the motorhome. When the end block is removed, my distribution box is right there and has multiple output connections for cable connections. I moved one of mine and it now feeds an inexpensive Pyle 7" screen I mounted above my Aladdin. I now have constant view of my toad. You may be able to just move the connector to another outlet on the box and get a constant rear view. As I played with the different output connections, I was able to switch the rear view between my add-on screen and my Aladdin screen.