The TNPH1272 1A / TZRNPO1MEVX is a mainboard and power button with Wi-Fi module compatible with Vizio and Philips TVs. This component is essential for controlling various functions and features of the TV, ensuring smooth operation and connectivity. It is designed to work seamlessly with the specified brands, providing a reliable and efficient solution for TV repair and maintenance needs. The power button also allows users to easily turn on and off their TV, while the Wi-Fi module ensures wireless connectivity for enhanced viewing experience.