: Power on the TV. The standby indicator light (IR LED) will start flashing rapidly, indicating the update is in progress.
: Place the extracted firmware file in the root directory of the USB drive (not inside any folder). Download M53V5 1024x768 General USB rar
: With the TV turned off, plug the USB drive into the board's USB port. : Power on the TV
Because this is specific hardware firmware, links are often hosted on technician forums: Download M53V5 1024x768 General USB rar
: Installing a 1024x768 firmware on a screen with a different native resolution can cause a distorted display or prevent the board from booting.
