Lg EBR80321804 Main Pcb Power Control Board Assembly (Control Board) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR80321804 replaces AP5977864, 4119339, PS11711005.

Description

This main PCB power control board assembly manages power distribution and electronic control functions for the appliance, helping restore normal operation when the original control board fails. What it does:

• Routes power to motors, valves, heaters and other major components under electronic control
• Interprets user inputs and runs programmed cycles or functions
• Can stop operation or produce error codes when a circuit or component fails
• Common symptoms include no power or display, unresponsive controls, intermittent operation, or recurring error codes

What's included:

• One main PCB power control board assembly

Install notes:

• Disconnect power and water supply before servicing to avoid shock or injury
• Handle the board by its edges; avoid touching components or connector pins to prevent damage from static
• Transfer any brackets, harnesses or sensors exactly as removed and ensure all connectors seat fully
• If errors persist after replacement, verify wiring, sensors and fuses before assuming board fault.