Ensure your LG 42-inch LED TV, model 42LB550V, operates smoothly with this genuine LG T-Con Board, specifically designed for compatibility with the LC420DUE (FG)(A6) screen model. This essential component is tailored to resolve any image issues you may be experiencing and is a direct replacement for the original part, guaranteeing a perfect fit and optimal performance. With a manufacturer warranty of 1 month, this T-Con Board, part number 6870C-0480A, offers reliability and peace of mind. The unit is sold as a single piece, with no custom bundles or modifications, and it is manufactured in an unknown location. This item is ideal for those who value original LG parts for their TV repair or maintenance needs.