Official LG Microwave Circuit Boards and Touch Pads

Controller Assembly

$148.86

Fix Number: FIX12371474
Manufacturer Part Number: ACM75218802

Keypad Controller Assembly

$189.47

Fix Number: FIX12076877
Manufacturer Part Number: ACM72981018

If your microwave isn?t responding when you press buttons or won?t start, this keypad controller might be the fix. It?s the part that lets you set the time, start heating, and control the light and turntable. This genuine LG replacement includes the touchpad, display, and control board all in one. Just swap out the old part and your microwave should be back to working like new.

CONTROLLER ASSEMBLY,KEYPAD

$168.64

Fix Number: FIX16222432
Manufacturer Part Number: ACM73720522

This keypad controller assembly manages all microwave functions and includes the touch panel, display, and control board. A genuine OEM part, it’s built for durability and easy installation, making it the ideal replacement when your microwave stops responding properly.

PCB ASSEMBLY

$132.43

Fix Number: FIX12750516
Manufacturer Part Number: EBR89657301

This main control board acts as the central hub for microwave operation, managing power distribution, sensor input, and all cooking functions including heating, lighting, and turntable movement. It ensures precise temperature and timing control for efficient performance. Replacing a faulty board restores reliable operation and resolves issues such as unresponsive controls, power failures, or inconsistent heating. Installation is straightforward—disconnect power, remove the old board, and secure the new one according to your appliance’s instructions.

PCB ASSEMBLY

$132.43

Fix Number: FIX12715621
Manufacturer Part Number: EBR84124401

This main control board helps restore proper operation to a microwave by managing key functions such as heating, the turntable, and the display. It’s designed for select models and serves as a direct replacement when the appliance becomes unresponsive or loses power. As a genuine OEM component, it provides a reliable fit and performance. Checking your microwave’s model number before purchasing is recommended to ensure compatibility.

PCB ASSEMBLY,MAIN

$126.99

Fix Number: FIX16223605
Manufacturer Part Number: EBR67471713

This main PCB coordinates communication between sensors, motors, and the user interface, acting as the appliances central command system. Failure may cause unresponsive controls, cycle interruptions, or error codes. Replacing it restores coordinated operation.