Dometic fridge just quit cooling no fuses blown.

Welcome to the forums. Did you feel the cooling plate in the freezer? If you are able to heat up the cooling unit with AC or propane and you have no cooling, odds are that it's a bad cooling unit and you need to make the trip to the dealer to have it replaced. Having said that, did you try just adjusting the thermostat for the warmer temps? Good luck with your repairs.

Miles