
Main PCB Assembly
The EBR39187718 is a main pcb assembly for LG ac. Basic tools needed. Compare prices from top sellers.
Replaces: 1528338
Moderate Repair
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4 stores · Updated May 15, 2026$240.43
4.5(13.6k)In Stock
Go to Store$240.44
4.8(21.9k)In Stock
Go to Store$211.90
4.8(728)Preorder
Go to Store$292.29
4.4(3.1k)Preorder
Go to StoreMaintain the performance of your LG air conditioning unit with the high-quality main PCB assembly, designed specifically for reliable operation. This essential circuit board serves as the control center for your appliance, ensuring accurate timing and functionality. Crafted by LG Electronics, this part embodies superior engineering, guaranteeing compatibility with a range of LG AC models.
With its user-friendly design, installation requires minimal technical skills, making it an ideal choice for both professionals and DIY enthusiasts. By replacing a faulty PCB assembly, you can restore optimal efficiency and prolong the lifespan of your air conditioning system. Invest in this durable and efficient component to achieve consistent cooling performance and maintain comfort in your home.
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Common Problems This Part Fixes
Not cooling
Not turning on
Fan not working
Remote or controls not working
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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