Lg EBR76542939 Main Pcb Power Control Board Assembly (Main Control Board) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR76542939 replaces AP6028897.

Description

This Main PCB Power Control Board Assembly replaces the appliance's primary electronic control module to restore control and power management for cycles and features. It's the central board that manages electrical signals for normal operation. What it does:

• Regulates power distribution to motors, valves and user interface components.
• Interprets user commands and sends control signals to run cycles and functions.
• Can correct intermittent operation, unexpected shutdowns, or failure to start when board failure is confirmed.

What's included:

• One Main PCB Power Control Board Assembly

Install notes:

• Disconnect power at the outlet or breaker before starting; verify the appliance is de-energized.
• Handle the board carefully to avoid static discharge; use grounded precautions if available.
• Transfer any sensors, wiring harnesses, or mounting hardware exactly as removed; confirm connector seating.
• If symptoms persist after replacement, double-check wiring, fuses, and related components before returning the part.