A:AnswerYou cook it longer. So instead of 5 minutes it might take 6 minutes 30seconds. Even with a 1100 if the frozen meal is rock solid or frozen with some free movement of the corn or if you’re at a different altitude or using a different brand of microwave then they did in the test kitchen, it might give you different results. If it’s the first time cooking the frozen meal, I would suggest a minute or two less then what the instructions are. It’s easy to dry out those meals. Stir and test it. You can always add more time.
A:AnswerMost likely it would be a warranty issue. It looks like it could possibly be replaceable from the rear panel, which offers a standard philips head screw access panel. But whether or not it can be reached without harm were a matter best left to a tech.