The code 1280X768 dictates the exact pixel dimensions the firmware outputs to match a corresponding 1280x768 display panel.
The .rar extension indicates a compressed folder containing the raw binary execution file (usually ending in .bin ). ⚠️ Important Precautions Before Flashing
23 Jul 2023 — 19 INCH LCD ME LINE SOLUTION HERE/ T. R83. 031 Software update - YouTube. This content isn't available. YouTube·Ayan Electronics
Copy only the extracted .bin file directly onto the main directory (root) of your USB drive. Do not put it inside any folders. Flash the TV:
Do not turn off or unplug the television while the software update is in progress. 📥 How to Install the Firmware