Supra STV-LC32T500WL LCD TV firmware intended for the TP.SIS231.PT71 main board, with LCD panel information also indicated by the name. The RAR archive weighs 5.33 MB and normally carries a dump of the main board flash memory used to restore normal operation after a failed update or corrupted data. Write it with a programmer suited to the chip on the board, and only after verifying the board label. Saving the original contents first lets you return to the previous state if the new image misbehaves.
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 @led_software. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →