Hold the power button on the TV keypad and plug it into the wall.
: Many technicians share direct Google Drive or Mediafire links in the descriptions of repair videos. For instance, Smart Service and Telugu Electronics provide guides on downloading and installing this firmware via USB. Download MS338 PB801 1366x768 Saudi Arab Ref53 part4 rar
If you'd like, I can help you find a to a specific technician forum or verify if a different resolution patch (like Full HD to HD Ready) is needed for your specific panel. Hold the power button on the TV keypad
: Ensure you have all RAR parts (Part 1 through Part 4). Right-click "Part 1" and select "Extract Here" using WinRAR or 7-Zip; this will automatically combine all parts into the final .bin file. If you'd like, I can help you find
: Format a USB flash drive (8GB or 16GB) to FAT32 .