This is the main TV. Behind it sits the main part of the head unit along with the AUX. switcher for the DVD player and the telephone.
The TV itself can display any of the 4 video inputs in the car, when reverse is selected the display will automatically show a view of what is behind the car. This is supplied by a small black and white camera mounted under the rear bumper, this also has night vision.
The panel to the right of the screen displays audio system power status, left, right and sub power levels, and selects power & inputs for the front screen.