Plug the USB drive into the lowest-numbered USB slot on the side of the television.

The TV turns on, shows the brand logo, and hangs indefinitely.

When your television starts behaving erratically, freezing, or failing to turn on, executing a targeted process is usually the only way to restore your device to perfect working order. 🛠️ Understanding the TP.SK706S.PC822 Hardware

If your TV still shows signs of life, follow this protocol to carry out a standard recovery via the USB port. Prerequisites

Acquire the correct firmware archive. Extract the raw binaries directly to the base root directory of your formatted FAT32 USB drive. Do not put them in a folder.

The precise firmware file matching your TV brand, board number (TP.SK706S.PC822), and screen panel model. The Recovery Process

Let the process run uninterrupted for 5 to 10 minutes. Removing power mid-cycle will permanently ruin the board.

The TV repeatedly turns on, displays a logo, and shuts off again.