14.1 WXGA D620

BIOS .bin 256 B Shared

EDID image for a 14.1-inch WXGA panel linked to the D620 in the name, most likely the Dell Latitude D620. WXGA at this size usually means 1280x800. The panel maker and model are not given, so decode the data in an EDID viewer to check the vendor ID and timings. The 256-byte file matches a 24C02 EEPROM. Technicians rewrite such data when the laptop no longer detects its screen. Make sure the replacement suits your panel, and read and keep the existing EEPROM contents before flashing.

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.

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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