Lg EBR73815106 Main Control Board (Pcb Assembly) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR73815106 replaces AP5970787, 3298947, PS11710554.

Description

Main control board that manages the appliance's electronic controls and user interface. Replacing this board restores communication between buttons, display, sensors, and cycle functions when the original board fails. What it does:

• Acts as the appliance's primary electronic control, sending commands to motors, valves, heaters, and sensors.
• Common symptoms of a failing board: blank or unresponsive display, unresponsive controls, erratic cycles, or control-related error messages.
• Often replaced after control failures caused by power surges, moisture damage, or component failure on the board.
• Matches the OEM function of the original PCB to restore normal electronic operation.

What's included: One main control board. Install notes:

• Always disconnect electrical power (and water supply, if applicable) before beginning any service.
• Handle the PCB by the edges and ground yourself to prevent static damage to electronic components.
• Photograph or label all connector locations and wire harnesses before removal; transfer any required mounting hardware or connectors to the new board.