Official LG Air Conditioner Circuit Boards and Touch Pads

Escutcheon

$49.29

Fix Number: FIX3522291
Manufacturer Part Number: 3831A20145E

This control panel overlay replaces a worn or damaged interface on LG air conditioners. It covers the control board and includes the buttons used to operate the unit, such as turning it on, adjusting temperature, and changing fan speeds. Designed for a clean fit and reliable performance, it restores both function and appearance.

PCB ASSEMBLY,DISPLAY

$47.14

Fix Number: FIX8751476
Manufacturer Part Number: EBR76480001

Inside certain through-the-wall air conditioners, a display board links the control buttons and visual indicators to the appliances electronic system. Replacement may be needed when the panel stays dark, shows missing segments, ignores commands, or operates only at times. First inspect the keypad, harness, connector pins, incoming power, and signs of moisture or corrosion. Do not assume the display board has failed if the whole unit has no power. Match the board to the full model and production code. Turn off and disconnect the electrical supply before opening the cabinet. Avoid touching circuit contacts, move one connector at a time, secure the protective cover, and test all panel functions after installation.

PCB ASSEMBLY,MAIN

$303.83

Fix Number: FIX12080516
Manufacturer Part Number: EBR78401707

This main PCB assembly controls key functions in select LG air conditioners, including cooling, heating, and fan speed. It processes signals from sensors and user inputs to manage components like the compressor and motors. Replacing a faulty board can resolve startup issues, temperature problems, and error codes.

PCB ASSEMBLY

$334.47

Fix Number: FIX12080476
Manufacturer Part Number: EBR77384108

This main PCB assembly controls temperature and overall operation in air conditioning units. It may include a timer and overlay, and helps ensure efficient cooling. Installation requires powering off the unit and handling the part with care.

PCB ASSEMBLY,RF

$99.87

Fix Number: FIX12715654
Manufacturer Part Number: EBR85871801

This control board manages cooling functions and communication between refrigerator components. Reliable operation helps maintain consistent temperatures and overall system performance. Replacing a defective board restores dependable cooling behavior.

Electronic Control Board

$81.88

Fix Number: FIX12080904
Manufacturer Part Number: EBR83604003

Air Conditioner

PCB ASSEMBLY

$334.47

Fix Number: FIX11710803
Manufacturer Part Number: EBR77384109

This printed circuit board assembly serves as a core electronic component, managing signals and communication between appliance systems. It plays an essential role in consistent and reliable operation. Replacing a defective PCB can restore functionality and resolve control-related issues.

PCB ASSEMBLY,MAIN

$81.88

Fix Number: FIX12080902
Manufacturer Part Number: EBR83604001

This main printed circuit board assembly manages electrical communication, timing, and system coordination across the appliance. Replacement restores normal operation when electronic faults or control errors occur.

PCB ASSEMBLY,DISPLAY

$81.88

Fix Number: FIX12115101
Manufacturer Part Number: EBR75072408

This display control board assembly manages the visual interface and processes user inputs, translating commands into electronic signals. It is commonly replaced when the display becomes blank, unresponsive, or shows incorrect information.

PCB ASSEMBLY,DISPLAY

$85.75

Fix Number: FIX12080895
Manufacturer Part Number: EBR83548607

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