BIOS dump for the Dell Precision 5520 mobile workstation, board CAM00/01 with the Compal LA-E331P number at revision 2.0 (A01), dated 28 April 2017 in the name. The archive is about 37 MB, so it may hold more than one chip image or extra files. LA-xxxxP is the Compal numbering pattern used for many Dell laptops. Images like this are written with an SPI programmer to recover boot failures, and the original chip must be read and saved first, especially for service tag data.
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 Apr 2024 | Open file on RM Schematics |
| @generalbios | 8 Apr 2024 | Open file on RM Schematics |
| @generalbios | 4 Nov 2024 | 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 →