The screens went black. Then, a single line of green text appeared at the top of the main wall of monitors.
turn off the device or remove the USB during the 3–5 minute process. Dansat Tv Software Update
This method is standard for Dansat LED TVs and Premium receivers. Ensure your USB drive is formatted to before starting. Download the Firmware : Obtain the correct software file (often an file) for your specific model from the SmartTech TV Download Center or a verified technical support site. Prepare the USB : Save the file to the root directory of your USB drive (do not put it inside a folder). Initiate the Update Insert the USB into the USB 2.0 slot on the side or rear of the TV. Navigate to Software update Dansat Premium Receivers Upgrade by USB Confirm and Install : Select the update file and press The screens went black
[SYSTEM STATUS: STABLE.]