Total Mainboard Assembly
See part 540 in the diagram
Part # EBU65699701·LG

Total Mainboard Assembly

The EBU65699701 is a total mainboard assembly for LG appliances. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits LG appliances

LG

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4 stores · Updated May 15, 2026
Part AdvantageLowest
$167.50
4.8(728)Preorder
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ApplianceParts Pro
$175.63
4.8(21.9k)Preorder
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PartSelect
$185.66
4.5(13.6k)Preorder
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RepairClinic
$188.20
4.4(3.1k)Preorder
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Maintain your LG dishwasher's performance with the Total Mainboard Assembly, specifically designed to ensure efficient operation. This high-quality circuit board, featuring a timer and overlay, is essential for maintaining optimal functionality in your appliance. Compatible exclusively with LG brands, this component guarantees a perfect fit and seamless integration, making it an ideal replacement part for your existing unit. Durable and reliable, this assembly helps streamline washing cycles and enhances user experience. Whether you're facing cycle disruptions or control issues, this mainboard is engineered to restore your dishwasher to peak performance. Invest in quality with this essential replacement part and enjoy the efficiency and reliability that LG Electronics is renowned for. Perfect for DIY repairs, this component is a must-have for any LG dishwasher owner.

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