Lg EBR76542941 Main Pcb Power Control Board Assembly (Main Control Board) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR76542941 replaces AP6028898, 4210378, PS11761205.

Description

This main PCB power control board assembly controls the appliance's electronic power distribution and user-interface functions so the unit responds correctly to commands and runs its cycles reliably. What it does:

• Provides the primary power and logic control for the appliance's electronic systems
• Manages user inputs and display signals so control panel commands register correctly
• Regulates power to motors, valves, and other components to enable normal operation
• Can cause power loss, unresponsive controls, or erratic behavior when faulty

What's included:

• One main PCB power control board assembly

Install notes:

• Disconnect all power before servicing to avoid shock or damage
• Handle the board by edges and avoid static discharge — use ESD protection if available
• Match and install the exact OEM part number; secure connectors fully without forcing
• After install, restore power and run a basic cycle or test mode to verify normal operation