Inside the electrical panel/Charger/Converter there should or could be a circuit breaker to turn on/off the power to the charger/converter. Does yours have one. I know my old rig has a separate one for the A/C, Microwave, Hot Water Heater and the Charger/Converter. As for your question, "Also does yours have the round skylight with LEDS circling it?" not sure what you are talking about with this one?
Prime Time 2014 Crusader 260RLD Touring Edition
2006 F-250 4x4 King Ranch FX4 6.0 Powerstroke Diesel
Don & Katrina + Copper the Beagle
Nights camped 2012 = 48, Nights camped 2013 = 46, Nights camped 2014 = 47, Nights camped 2015 = 49