Lg EBR80757421 Main Control Board (Power Control Board Assembly) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR80757421 replaces AP7207573.

Description

This main control board manages the appliance's power distribution and cycle control, restoring electronic control when the existing board fails. It replaces a faulty or unresponsive control module to help return normal operation. What it does:

• Regulates power to motors, valves, and user interface components.
• Sends and receives control signals that start and stop cycles and features.
• Can resolve symptoms like no power to the unit, unresponsive controls, or erratic cycle behavior.
• Correct intermittent operation or incorrect cycle sequencing caused by a damaged board.

What's included: One main control board (power control board assembly). Install notes:

• Always disconnect power (unplug or switch off breaker) before starting work.
• Handle the board by its edges and avoid static discharge; use an anti-static strap if available.
• Verify connections and wire harness orientation match before reconnecting power.