Samsung Combi C103 Manual My Microwave Oven Samsung C103 Combi Keeps Cutting Out In Convection Mode. Any Ideas For A Repair?

My microwave Oven Samsung C103 Combi keeps cutting out in convection mode. Any ideas for a repair? - samsung combi c103 manual

Frankly, depending on their age, I had just bought a new one. Repair costs are so expensive, it could be a lot more to get a new one.