Kenmore / Sears Refrigerator Control Board

The Svc Pcb Assembly is an OEM part for LG refrigerators. As the service printed circuit board assembly, it controls important components that regulate temperature and monitor various refrigerator functions. It allows for precise cooling and temperature preservation of food items.

Causes of a bad svc pcb assembly include failure or degradation of electronic components overtime from repeated usage. Exposure to extreme temperature fluctuations or moisture can also potentially damage circuitry.

Symptoms of a bad svc pcb assembly are:

• Fluctuating temperatures within the refrigerator and freezer sections
• Icing or frost buildup in unexpected areas
• Features such as the ice maker or water dispenser not operating correctly
• Error codes or lights indicating an appliance malfunction

This OEM LG part is also compatible with some Kenmore models.

Fix a refrigerator that won't cool, has temperature issues, or stops running with this main control board. Moderate DIY repair in 30-60 minutes.

Refrigerator not cooling or display blank? This main control board manages power distribution to motors, valves, and sensors. Moderate difficulty repair.

This is the display PCB assembly mounted on the front of the refrigerator, typically behind the dispenser panel. It controls the user interface for temperature settings, dispenser functions, and diagnostic indicators. Replace this board if the display is blank, unresponsive, shows error codes, or if dispenser controls stop working properly.

This is the display PCB assembly located behind the front dispenser panel of the refrigerator. It manages user inputs for temperature adjustment, ice and water dispensing, and display readouts. Replace this board if the display is flickering, not responding to button presses, or if the dispenser functions have become erratic or non-functional.

This is the main power control board assembly that manages key appliance functions and power distribution, restoring control logic and electronic operation when the original PCB fails. Designed as a direct-replacement PCB assembly. What it does:

• Controls appliance power sequencing and electronic functions for start, cycle selection and timing
• Interfaces with user controls, sensors and motors to coordinate operation
• Can stop normal operation or cause error codes, intermittent power, or failure to start when faulty
• Restores reliable electronic control when installed correctly and matched to the appliance

• Disconnect power at the breaker or unplug the appliance before service
• Handle the PCB by the edges and avoid touching components to prevent ESD damage
• Verify harness connectors fully seat and routing matches the original; secure mounting screws