Encrypted firmware package with a .enc extension, named for a TP.VST59S.PB716 TV main board, a universal-style LCD controller platform. The 4 MB file is not a raw chip dump; encrypted images like this are normally loaded through the board's own USB update procedure rather than written directly with an SPI programmer. Confirm the board marking and panel resolution match before updating, because a wrong image can leave the set with a blank or inverted picture. Keep a backup of the working chip if one is available.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @oficinacomputadores. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →