Lg EAY64490602 Power Supply Assembly (Main Control Board) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EAY64490602 replaces AP7009572.

Description

This power supply assembly provides the main low-voltage power and control interface for the appliance, restoring reliable electrical power to control circuits and components. It replaces a failed or damaged power module to help return normal operation. What it does

• Converts incoming mains power to the low-voltage supply used by the appliance control circuits
• Delivers stable voltage to sensors, motors, and display/control modules
• Helps stop intermittent power loss, random resets, or non-responsive controls caused by a failed power module
• Resolves symptoms such as no display, no control response, or appliance not powering on

What's included

• One power supply assembly

Install notes

• Disconnect power at the breaker or unplug the appliance before starting any work
• Handle the board by its edges and avoid touching components to prevent static damage
• Inspect connectors and wiring for heat damage; replace damaged harnesses as needed