Hello, we have a royale dometic RM 3862 refrigerator and we are not getting any power. It worked fine until a week ago and when my son went to open the fridge there was no light. I have replaced both fuses on the outside and checked all the wires to see if they were loose. The outlet is giving power and even tried an extension cord from another source. Is there something I am missing or do you have any thoughts? Thankyou