Right-click Part 1 and select "Extract Here." This will automatically combine all parts into a single folder.

Copy the extracted firmware file (usually Update.pkg ) directly to the root directory of the USB. 2. The Flashing Process Power Off: Unplug the TV from the wall outlet.

Plug the TV back into the power source while continuing to hold the button.

Use a 4GB or 8GB USB 2.0 drive formatted to FAT32 .

Release the button once the "Software Upgrading" progress bar appears.