No power at all

We have a two year old Maytag MAH8700A Front Load washing machine. It started fine and then there was a poof noise and now it has no power. The partially wet clothes are locked in. What is the problem?

Ok first if you look in the dispenser drawer may have to push the tab and remove the drawer there is like a yellow pull tab will unlock the door second if your sure their is power to the washer the look at the control panel for burned resistor on the control bd and let me know if your serial number ends in ga through gx or ja through jn