BIOS package for the Dell Latitude E5470 business laptop, built on the Compal LA-C631P motherboard with ADM70 as the project code, labelled as new. The LA-xxxxP code is Compal's numbering and appears on the PCB. Use the image to repair a board stuck with no display or a failed firmware update by programming the SPI flash externally. Dell dumps carry the service tag and other unique data, so read and keep the original chip contents, and confirm the image fits the chip.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 18 Apr 2018 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | 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 →