Lg EBR86093773 Main Control Board (Power Control Board Assembly) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR86093773 replaces AP6993017.

Description

This Main control board is the appliance's primary power and logic module, regulating cycles, sensors, and user inputs so the unit operates correctly. Replacing a failed board restores control functions and power management. What it does

• Receives and routes power to motors, valves, heaters, and user interface components.
• Interprets sensor signals and executes cycle logic to start, stop, and change modes.
• Can resolve symptoms like no power or response, unresponsive buttons/controls, or devices that won't start.
• May clear control-related error codes and intermittent operation when the board is the confirmed fault.

What's included

• One main control PCB (power control board) assembly.

Install notes

• Disconnect power (unplug or switch off breaker) before accessing the appliance.
• Take photos or label wiring before disconnecting connectors to ensure correct reassembly.
• Handle the board by its edges and avoid static discharge; use a grounded strap if available.