Power Control Board
Part # EBR78050623·LG·AC

Power Control Board

The EBR78050623 is a power control board for LG ac. Significant disassembly required. Compare prices from top sellers.

Replaces: 4119117
Advanced Repair

Fits LG appliances

LG

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1 store · Updated May 16, 2026
Part AdvantageLowest
$200.30
4.8(728)Preorder
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Maintain your LG air conditioning unit with the EBR78050623 power control board, engineered for optimal performance. This high-quality circuit board functions as the central hub for your AC operations, ensuring reliable power distribution and efficient timing functionality. Manufactured by LG Electronics, this part guarantees compatibility with a range of LG air conditioning models, making it an ideal replacement to help restore or Maintain your unit's performance. Whether you are troubleshooting a malfunction or upgrading an older model, this power control board is a smart investment for maintaining comfort in your space. Ensure longevity and efficiency for your air conditioning system with this essential component.

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Common Problems This Part Fixes

Not cooling
Not turning on
Freezing up
Fan not working
Remote or controls not working

Repair difficulty: Advanced - significant disassembly and multiple tools required

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