
Assembly Main PCB
The EBR78402302 is a assembly main pcb for LG ac. Basic tools needed. Compare prices from top sellers.
Moderate Repair
Does this part fit my model?
Need help?Price Comparison
4 stores · Updated May 16, 2026$101.04
4.8(728)Preorder
Go to Store$102.78
4.8(21.9k)Preorder
Go to Store$126.67
4.5(13.6k)Preorder
Go to Store$137.84
4.4(3.1k)Preorder
Go to StoreMaintain your air conditioning unit's performance with this high-quality main PCB assembly. Designed specifically for compatibility with LG appliances, this essential circuit board plays a crucial role in regulating your AC's timer and overlay functions. Crafted by LG Electronics, renowned for their reliability and innovation, this part ensures seamless integration with your existing system, promoting optimal efficiency and durability.
Whether you're conducting maintenance or making repairs, installing this component will help restore your air conditioner's functionality, providing you with the comfort you need during the warmer months. Trust in the expertise of LG and maintain your appliance with precision. Ensure you're always cool and comfortable with this dependable circuit board assembly.
0 reviews
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
Loading models...