Brand New Cuisinart CMW-100 won't receive power

So this is a brand new, never before opened Cuisinart Microwave Oven, CMW-100. It is, however, over 5 years old. You see, I received it for a wedding gift, and never needed it until now. I only JUST opened it and when I plug it in, it doesn't receive power. The microwave appears to be in perfect condition too. I've tried different plugs, making sure they work with other appliances first, and it just doesn't work. I've looked over the instruction manual, and it doesn't give me any ideas, and of course it's out of warranty. So I've decided to come here. Any ideas would be greatly appreciated. Thanks in advance.