Firmware for TV TD SYSTEMS K50DLJ10US

Unzip the compressed file and copy it to an empty pendrive. With the TV disconnected from the mains, connect the pendrive to the TV's USB port and then connect the TV to the mains. In a few seconds the LED will start flashing and the update will begin. There is no need to touch the remote or the buttons.

The firmware is sent to the user by email with download instructions once payment has been verified..