This power supply board is designed to work with the Samsung LN40A530P1FXZ TV model. It is compatible with Samsung brand products and can be used in various home audio and video systems. The board is easy to install and provides reliable performance for an enhanced viewing experience. The product is listed under the TV Boards, Parts & Components, TV, Video & Audio Parts, TV, Video & Home Audio and Consumer Electronics categories. This power supply board is a genuine Samsung product and is designed to meet high-quality standards.