Main PCB Assembly
See part 2687M in the diagram
Part # EBR89540702·LG·AC

Main PCB Assembly

The EBR89540702 is a main pcb assembly for LG ac. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits LG appliances

LG

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Price Comparison

3 stores · Updated May 16, 2026
Part AdvantageLowest
$258.80
4.8(728)Preorder
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ApplianceParts Pro
$268.72
4.8(21.9k)Preorder
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PartSelect
$293.65
4.5(13.6k)Preorder
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EBR89540702 is an original equipment manufactured (OEM) part. Enhance the performance of your LG air conditioning unit with this high-quality main PCB assembly. Designed specifically for LG models, this essential circuit board ensures optimal functionality and efficiency in temperature control. Crafted with precision, it includes timer features and an easy-to-read overlay, making it user-friendly and reliable. This durable component is ideal for those looking to replace a faulty part, restore cooling efficiency, or conduct necessary repairs. Simplify your maintenance process and ensure your appliance operates smoothly with this genuine replacement part. Trust in LG Electronics' commitment to quality as you invest in this vital component for your air conditioning system. Don’t let a malfunctioning circuit board disrupt your comfort—upgrade today for lasting results!

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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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