Lg EBR74796401 Main Control Board (Power Pcb) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR74796401 replaces AP5680733, 2669279, PS7792960.

Description

This is the appliance's main electronic control board. It manages power and the logic that runs functions and cycles, helping restore normal operation when the original board fails from heat, age, or electrical surge.

• Coordinates components based on sensor feedback and user commands
• Distributes power to loads through onboard relays and circuitry
• Executes timing/temperature/function logic for selected modes
• Symptoms include: unresponsive controls or no power, won't start/run, no heat or other functions won't activate, intermittent/erratic operation, or visible burn marks/clicking relays on the old board

What's included: Main control board assembly. Install notes:

• Disconnect power (unplug or switch off the breaker) before servicing
• Use anti-static precautions; handle the board by the edges only
• Photograph wiring and move connectors one at a time to matching terminals
• Access is typically behind a rear cover or control panel; reinstall all standoffs and screws to prevent shorts