Firmware archive for the LG 20EN32S LCD monitor, about 135 KB compressed. The name gives no chip type or version, so open the archive to see which image or memory it refers to before use. Such files typically hold the full SPI flash content for the scaler on the main board, flashed with a programmer to fix no picture or boot loops. Check the flash marking and capacity on the board, back up the original data first and compare the image size with the chip.
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 @biosarchive. 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 →