LG EBR74796472 Refrigerator Control Board – OEM Main PCB Replacement (71602, 71603, 71609, LFC21776D, LFCS25426S Compatible)

The LG EBR74796472 Refrigerator Control Board is a genuine OEM main PCB designed to control and manage essential refrigerator functions such as cooling, compressor operation, defrost cycles, and temperature regulation. This electronic control board ensures your refrigerator operates efficiently and maintains proper cooling performance.

This replacement control board is compatible with multiple LG and Kenmore refrigerator models, making it a reliable solution for repairing common issues such as no cooling, temperature fluctuation, or system failure.

MPN / Part Numbers

EBR74796472, 71602, 71603, 71609, LFC21776D, LFC21776ST, LFCS25426D, LFCS25426S

Key Features

• OEM LG main control board (EBR74796472)
• Manages cooling, defrost, and compressor functions
• Restores proper refrigerator operation and temperature control
• Direct replacement for faulty or damaged PCB boards
• Designed for select LG & Kenmore refrigerator models

Compatible Models

71602, 71603, 71609, LFC21776D, LFC21776ST, LFCS25426D, LFCS25426S

Common Problems Solved

• Refrigerator not cooling
• When the control board fails, it may stop sending proper signals to the compressor and cooling system. This results in warm temperatures inside the fridge or freezer, even when the unit is powered on. Compressor not running
• A faulty control board can prevent the compressor from receiving the start signal, causing it to stay off. This leads to a complete loss of cooling and food spoilage if not repaired quickly. Temperature control issues
• The refrigerator may become too cold or not cold enough due to incorrect temperature regulation signals from the control board. This causes inconsistent cooling and unstable internal temperatures. Intermittent power or display failure
• A damaged PCB may cause the refrigerator to randomly shut down, restart, or show an unresponsive or flickering display panel. Controls may stop working intermittently or completely. Defrost cycle malfunction
• The control board manages automatic defrost cycles. When it fails, frost or ice can build up on the evaporator, reducing airflow and cooling efficiency inside the refrigerator.

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Appliance repair technicians and homeowners looking for a reliable OEM replacement control board to restore refrigerator performance quickly and effectively.