Lg EBR78225702 Main Power Control Board (Pcb Assembly) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR78225702 replaces AP6235737.

Description

This main power control board (PCB assembly) manages power distribution and control signals for the appliance, restoring electronic control when the original board has failed. Replaces a faulty main control module to return normal electronic operation. What it does

• Regulates and routes power to key components and control circuits.
• Processes user inputs and runs control logic for timed cycles and functions.
• Common symptoms: appliance won't power on, display blank or unresponsive, control buttons don't work, or intermittent operation.
• Can clear electronic faults caused by failed components on the main board.

What's included

• One main power control board (PCB assembly).

Install notes

• Disconnect power before starting and verify the appliance is de-energized.
• Handle the board by edges, avoid static discharge; use ESD protection if available.
• Note wire and connector locations before removal; transfer any brackets or wire harness clips as needed.