Samsung monitor firmware for the S20A560H, labelled PLUS, delivered as a 225 KB ZIP archive. No flash chip part number or version is mentioned, so identify the memory on the main board before programming. Technicians use such dumps to rewrite the scaler flash with a programmer like CH341A or RT809 when the monitor will not start, stays in standby or has scrambled settings. Always read and keep the original contents first, and verify the dump length matches the chip size, since a mismatched image will not fit correctly.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →