(found on a sticker inside the TV) exactly with the firmware version to avoid bricking the device. download link for a specific TV brand, or are you trying to fix a specific error like a boot loop? Sencor SLE 40FS601TCS, TPD.NT72563.PB781, DUMP eMMC
: Uses a very similar chassis (PB771) with the same NT72563MBG CPU. Firmware Resources tpdnt72563pb781 firmware