BIOS dump for the Samsung 270E5J notebook on mainboard BA41-02342A, supplied as a 4.09 MB ZIP file. The BA41 prefix is Samsung internal board numbering, and the same board can appear in several retail models of the series. A technician uses this image to reprogram the SPI flash with an external programmer when the laptop has no display or fails to boot after a corrupted update. Check that the board number on the PCB matches, save the original chip contents, and verify the image fits the flash capacity.
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 | 11 Feb 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | Open file on RM Schematics |
| @bartonarquivos | 24 Mar 2026 | Open file on RM Schematics |
| @bartonarquivos | 10 Jun 2026 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →