HannStar HSD140PHW1

BIOS .bin 128 B Shared

Alternative 128-byte EDID image for the HannStar HSD140PHW1 panel, marked as a second copy in the name. The size matches a basic 128-byte EDID block or a 24C01-class EEPROM, whereas the companion file is 256 bytes, so choose the one that fits the chip on your panel. Technicians program such data when a screen loses its identity and the laptop displays the wrong resolution or none at all. Always back up the existing contents and compare both versions with a hex editor before writing.

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.

All sources (3)

The same file was posted more than once. If one link is dead, try the next.

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.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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