Display Power Control Board Assembly
Part # EBR77963801·LG·AC

Display Power Control Board Assembly

The EBR77963801 is a display power control board assembly for LG ac. Significant disassembly required. Compare prices from top sellers.

Replaces: 3193942
Advanced Repair

Fits LG appliances

LG

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3 stores · Updated May 14, 2026
Part AdvantageLowest
$41.21
4.8(728)Preorder
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ApplianceParts Pro
$47.59
4.8(21.9k)Preorder
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PartSelect
$59.11
4.5(13.6k)Preorder
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Maintain your LG refrigerator's performance with this high-quality display power control board assembly. Designed specifically for LG appliances, this essential component ensures your refrigerator operates smoothly and efficiently. The EBR77963801 model is a reliable circuit board that regulates power distribution, allowing your appliance to function correctly and maintain optimal temperatures. Whether you’re experiencing display issues or operational inconsistencies, replacing the control board can often resolve these problems. Easy to install, this assembly makes it simple to restore your refrigerator to its best condition. Count on LG Electronics for durable, long-lasting parts that keep your kitchen running seamlessly. Invest in this critical piece of appliance repair for enhanced reliability and peace of mind.

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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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