Came out of a working E65-E3. The Vizio Main Board Board Number 1P-0169X00-4013 is a specific replacement part designed for Vizio televisions, specifically the E75-E3 LFTIGRAT and Y8387674S models. As a main board, it plays a crucial role in controlling various functions and components within the TV, ensuring optimal performance and functionality. Made by the trusted brand Vizio, this main board is a reliable and compatible component for your TV repair or replacement needs.