This genuine Samsung assembly control panel (DE94-03170G) is essential when your microwave's interface is unresponsive or malfunctioning. Over time, buttons may wear out, or the display might become faulty, affecting everyday use. By replacing this control panel, you'll restore function to your 1.6 cu. ft. over-the-range microwave, ensuring it operates smoothly. Before purchasing, verify your microwave's model number to confirm compatibility.