The LG AGM73170704 Microwave Control Panel Membrane provides responsive and reliable input for convenient microwave operation. This replacement control panel membrane is designed for compatible microwave models and serves as the user interface for selecting cooking times, power levels, and other functions. It works by registering button presses and transmitting the commands to the mic... https://www.hnkparts.com/agm73170704-lge-cntrl-panl-membrane-cover-tape