: Do not power off the TV during this process, as it can permanently damage the main board.
Copy the .bin file to the root directory of a clean USB flash drive. Download VST56 PA671 Saturn LED22FHD400U rar
Multi-part archives for the same model, such as LED22FHD400U _ TP.V56.PA671.part1.rar and part2.rar , also exist for easier downloading. Where to Find Downloads : Do not power off the TV during
Power on the TV; it should automatically detect the file and begin the update process (indicated by a flashing LED or a progress bar). Download VST56 PA671 Saturn LED22FHD400U rar
Insert the USB into the TV's USB port while it is turned off.