Power Control Board (PCB Assembly)
See part 268711D in the diagram
Part # EBR77341715·LG·AC

Power Control Board (PCB Assembly)

The EBR77341715 is a power control board (pcb assembly) for LG ac. Significant disassembly required. Compare prices from top sellers.

Advanced Repair

Fits LG appliances

LG

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4 stores · Updated May 15, 2026
Part AdvantageLowest
$7.30
4.8(728)Preorder
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RepairClinic
$8.34
4.4(3.1k)Preorder
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ApplianceParts Pro
$10.95
4.8(21.9k)Preorder
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PartSelect
$16.75
4.5(13.6k)Preorder
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EBR77341715 is an original equipment manufactured (OEM) part. Maintain your LG air conditioning system with the high-quality power control board designed specifically for optimal performance. This essential circuit board, part number EBR77341715, is expertly engineered by LG Electronics, ensuring compatibility and reliability. Whether you’re performing repairs or maintenance, this PCB assembly plays a critical role in regulating your unit's functionality. With its advanced timer and overlay features, this circuit board enhances energy efficiency and helps maintain a comfortable indoor climate effortlessly. Ideal for technicians and DIY enthusiasts alike, this part is essential for restoring your AC's performance. Ensure your appliance operates as efficiently as possible with this trusted replacement component from LG. Invest in your comfort and prolong the life of your air conditioning system with this dependable power control board.

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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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