6871W1S187A LG Microwave Main Control Board

Microwave Main Control Board.<br /><br />This component is found in brands like LG and Sears-Kenmore. The power control board assembly, part number 6871W1S187A, is designed for use in microwaves.<br /><br />Power control board 6871W1S187A oversees key functions of a microwave, including heating, lighting, and the turntable.<br /><br />Due to the risk posed by the internal capacitors holding a dangerous electrical charge, a qualified service technician should perform the installation of the power control board, even if the microwave is disconnected from the power outlet.