The Microwave Turntable doesn’t turn: In most cases, lack of movement within the turntable could also be a symbol that the turntable motor has been exhausted or has burned out. This sort of problem can occur fairly often and this part is certainly replaced. However, if the motor remains functional this might indicate a defect within the foremost instrument panel or User Control and display board. If the microwave features a button on the touchpad responsible for switching the turntable on and off, then this might indicate a haul with the Touchpad and control panel.