: Once the light stops flashing or the TV restarts, remove the USB drive.

: Format a USB flash drive (8GB or smaller is recommended) to FAT32 .

The is a universal LED TV driver board typically used in 32-inch televisions with a resolution of 1366x768 . To update or recover your TV software using a USB drive, you generally need the .BIN firmware file, which is often distributed in a .rar archive. Firmware Download Resources

: This is a widely used source for universal board firmware. You can search their database for the specific CV56XH-U32 1366x768 version.

: Use a tool like WinRAR or 7-Zip to extract the .rar file. You should get a file named something like allupgrade_56.bin or CV56XH_U32.bin .