This Vizio Main Board is designed for use with the E60u-D3 LED TV and is compatible with the BM5 model. It is a high-quality unit from a reputable brand, Vizio, and is perfect for those in need of a replacement or upgrade. This unit quantity is one and is a type of main board. It is compatible with the Vizio brand and specifically designed for the E60u-D3 LED TV. With the LFTRURAS L3TRURAS serial, you can be sure that this product is genuine and will provide excellent performance for your TV.