Ensure precise and reliable operation of your air conditioning system with the LG Main PCB Board EBR83651301. This main control board is responsible for managing critical AC functions such as cooling cycles, fan speed regulation, temperature control, and system communication. A faulty PCB can result in erratic operation, system shutdowns, or loss of cooling performance.

Engineered with advanced electronic components, this PCB board delivers stable signal processing, high accuracy, and long-term durability. It ensures efficient coordination between all internal components, improving both performance and energy efficiency.

1. Turn off the air conditioner and disconnect power supply completely.
2. Open the control panel or PCB housing carefully.
3. Disconnect all wiring and connectors from the existing PCB.
4. Remove the faulty board from its mounting position.
5. Install the new EBR83651301 PCB and reconnect all wiring securely.
6. Close the panel and test all system functions.

Compatible with select LG air conditioner models, this OEM-quality PCB ensures stable electronic control and reliable long-term performance.

• Main PCB board – part number EBR83651301
• Controls cooling, fan, and temperature functions
• Ensures stable and accurate system operation
• High-quality electronic components for durability
• Improves energy efficiency and system coordination
• Reduces risk of system failure and malfunctions
• Compatible with select LG air conditioner models