Lg 4781W1M228A Control Board (Microwave Control Assembly), 1 Pc OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number 4781W1M228A replaces AP5259182, 1331775, AH3580610, EA3580610, PS3580610.

Description

This control board is the electronic control assembly that operates the microwave's keypad, display and timing functions, restoring normal control and user interface. It replaces a failed or unresponsive microwave control module. What it does:

• Receives user input from the touchpad and controls cook time, power levels and timer functions
• Drives the front display so clock and status are visible
• Sends control signals to the microwave's relay/drive circuitry to start and stop cooking
• Commonly replaced when buttons, display or controls stop responding or the oven won't start

What's included:

• 1 control board (microwave control assembly)

Install notes:

• Disconnect power to the appliance before servicing to avoid shock hazard
• Handle the PCB carefully; avoid touching components and connectors to prevent damage from static