Electrical issues. Could it be my main screen? 2015 Moomba Mondo

I have a 2015 Moomba Mondo that is having electrical issues. The gauges and screen turn on but I turn the ignition and nothing happens. All the toggle switches light up but when I hit them they do not do anything. Both breakers are in good condition. New battery. And I checked the fuses under the dash. The main screen lights up but it says engine hours are zero. Could there be something wrong with the screen and it not allowing power to everything?