AU Optronics B140XW02 version V1 EDID, a 256-byte binary for a 14.0-inch laptop panel per AUO's B140 prefix. Inside are the vendor, product and timing descriptors that the graphics hardware reads from the panel at boot. The dump serves to recover displays with damaged EDID memory, which often show a black screen or wrong scaling, and to check suspect reads. Use an EDID decoder to confirm the checksum, compare the revision with the panel sticker, and save the original EEPROM contents 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.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 26 Mar 2019 | Open file on RM Schematics |
| @biosarchive | 1 Oct 2020 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
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 →