Monitor firmware for the W2252S in the W2x52S series, version V190, dated 080617, with code 6A30 in the name. The 256 KB size corresponds to a 2 Mbit SPI flash that stores the scaler program. Technicians flash such dumps when a monitor goes dead after a power surge or shows garbled images caused by corrupted firmware. It is an older revision than the V200 and V210 images for the same model, so match board and panel, and read the existing chip before programming.
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 .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →