Minimal 256-byte binary named i500, without any model, panel or board details. Its size points to a small serial EEPROM such as a 24C02, often used for LCD EDID or configuration data, rather than a main BIOS. Technicians write such data with an EEPROM programmer when the original memory is corrupted. As the name is uninformative, verify which device and chip it came from before writing, make sure the capacity matches, and back up the current chip contents beforehand.
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 @afsbiosfree. 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 →