
See part 268711 in the diagram
Main PCB Assembly
The EBR78534312 is a main pcb assembly for LG ac. Basic tools needed. Compare prices from top sellers.
Moderate Repair
Does this part fit my model?
Need help?Price Comparison
2 stores · Updated May 16, 2026$307.36
4.4(3.1k)Preorder
Go to Store$356.46
4.8(728)Preorder
Go to StoreEBR78534312 is an original equipment manufactured (OEM) part. Maintain your LG air conditioning unit with the EBR78534312 Main PCB Assembly. This essential component, designed specifically by LG Electronics, ensures optimal performance and reliability for your cooling system. As a high-quality circuit board, timer, and overlay, it plays a crucial role in regulating function and enhancing efficiency.
Compatible exclusively with LG appliances, this part is easy to install, making it an ideal choice for both DIY enthusiasts and professional technicians. Restore comfort to your living space with a reliable replacement that adheres to the stringent standards of LG. Ensure the longevity of your AC unit and maintain a pleasant environment year-round by choosing this precise and dependable circuit board assembly. Invest in quality and precision for your LG appliance today.
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...