: A power failure during the update will likely damage the TV's mainboard permanently.

: Plug the prepared USB drive into the TV's USB port. Trigger Update :

: Once the light stops flashing or the TV restarts, the process is complete. Unplug the USB drive. Important Precautions

: Ensure the firmware matches your specific motherboard version (e.g., TP.VST59.P83). Using the wrong firmware can "brick" the TV, making it unbootable.

: Often downloaded as a .rar or .zip file. You must extract this file using a tool like WinRAR or 7-Zip to get the raw firmware file (usually ending in .bin ). Step 2: Prepare the USB Drive