Dell Latitude E5470 BIOS dump for Compal board LA-C831P, revision 3, marked as tested by FST FIX. Compal numbers its laptop mainboards in the LA-xxxxP format, which it uses on many Dell Latitude boards. The 8.04 MB RAR archive contains an image for writing to the SPI flash when the laptop is bricked or shows no display. Make sure the board number and revision on the PCB match. Keep a backup of the original chip, and check that the dump size equals 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 @generalbios. Enginerys does not host this file.
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 →