smart LED TV motherboard, specifically configured for branded televisions. This motherboard is a "three-in-one" Android network driver board used to restore functionality or update the operating system on LED TVs ranging from 32 to 42 inches. Core Specifications of CV338H-A42 Board CV338H-A42

is a universal smart board that integrates the main control unit, Android OS, and network connectivity. CV338H-A42 LED TV Control Board Specs | PDF | Hdmi - Scribd

The file is a firmware update package for a CV338H-A42