Tested & Working! ? GENUINE VIZIO TPD. PC765(T) MAIN BOARD + IR SENSOR – For V4K50S-0809???? Compatible Model: VIZIO V4K50S-0809. Key Part Numbers: Main Board: M000A500R, A000GK00J, AY346H06PD, TPD. PC765(T), E838A0FBC65F IR Sensor: Included for remote control functionality. ? Why Choose This Repair Kit. OEM Genuine Parts – Direct replacements for your VIZIO V4K50S-0809 TV. Fully Tested – Components pulled from TVs with broken screens and verified functional. Restores Full Functionality – Ensures your TV operates like new. Easy Installation – Minor prior installation marks may be present. Always order by part numbers listed above to guarantee compatibility. Multiple board types may exist for your TV model-verify before purchasing. Fully functional; minor prior installation marks may be present. ? Package Includes: 1x Genuine VIZIO TPD. PC765(T) Main Board 1x Genuine VIZIO IR Sensor.