: The standby light (usually red) will begin to blink rapidly, indicating the update is in progress.
: Open the .rar file and extract the firmware binary (usually named something like VST59S.bin or PB813.bin ) directly to the root directory of the USB drive (do not put it inside a folder). 3. Installation Process (USB Update) Power Down : Unplug the TV from the wall outlet.
: Plug the TV back in. Some boards start updating automatically; if not, press and hold the Power button on the TV panel while plugging it in.