Firmware archive for the Dell Latitude E5470, board LA-C831P, with 0VJ1G given in the name, likely the Dell part number for the motherboard. The LA- pattern belongs to Compal, the ODM that designed this board. The dump is used to reflash the BIOS SPI chip when a Latitude fails to post or shows corrupted firmware. Dell images hold the service tag and system data, so back up the original chip first, check the image size against chip capacity and confirm the board number.
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.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 3 Jul 2019 | Open file on RM Schematics |
| @biosarchive | 4 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →