Lg 4781W1M074V Controller Assembly (Electronic Control Board) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number 4781W1M074V replaces AP5238475, 1331262, AH3580109, EA3580109, PS3580109.

Description

A replacement controller assembly that restores the washer's electronic control and user interface, letting you regain cycle selection, display feedback, and proper automatic operation. Designed to replace a failed or damaged main control board. What it does:

• Manages wash cycles, timing, and motor/pump control through the washer's electronic system
• Processes user inputs and displays cycle status on the console
• Can resolve symptoms such as unresponsive controls, no display, erratic cycles, or persistent error codes tied to the main board
• Interfaces with sensors and actuators to coordinate filling, agitation, draining, and spin functions

What's included: One controller assembly Install notes:

• Disconnect power and water supply before beginning any repair to avoid shock or injury
• Handle the board by its edges and avoid static discharge; use an anti-static strap if available
• Verify this part number matches the original board before installation