Once the LED stops flashing or starts blinking at a steady pace, the update is complete.
Here you can change "Mirror Mode," adjust "LVDS MAP" for color issues, and perform a factory reset. Safety Warning vst53u112 software full
Unplug the power, remove the USB drive, and plug the power back in. Your TV should now boot with the new software. Accessing the Service Menu Once the LED stops flashing or starts blinking