: This indicates the specific TV brand or panel manufacturer (Flexy) for which this backup was originally created.
: This identifies the motherboard model, a popular "three-in-one" combo board that integrates the power supply, LED driver, and TV mainboard into a single unit.
: Using an incorrect dump file can "brick" the motherboard. It is always recommended to back up the original BIOS data before attempting a new flash. Download V56 PB826 1366x768 FLEXY Inch Backup Dump rar
Since this is a "Backup Dump" rather than a standard update, it typically cannot be installed via a simple USB stick.
: For adjustments after flashing (like fixing a mirrored image), the factory service menu can usually be accessed using the remote code Menu + 1147 . : This indicates the specific TV brand or
board is commonly found in 32-inch LED TVs. It supports various inputs including HDMI, VGA, and USB, and is often used as a replacement board for brands like Sony, Samsung, and LG. Installation Requirements
: Unlike a standard USB update file, a "dump" is a complete copy of the software stored on the board's 8-pin Flash IC (Integrated Circuit). It is always recommended to back up the
: Technicians use specialized hardware, such as the RT809F or CH341A programmer, to "burn" the file directly onto the BIOS/Flash chip.