BIOS image set for the Dell Latitude E5430 on the Compal QXW00 platform, board LA-7901P, delivered as a 5.51 MB RAR archive; no revision is stated. Compal LA-xxxxP numbers appear on the board silkscreen, so match the number and check the revision before use. Technicians write such dumps to the SPI flash with an external programmer to revive boards that are dead, loop on power or show no display. Back up the original chip, which holds service tag data, and confirm the image size 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 @Laptopdesktopbios. 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 | |
|---|---|---|
| @Laptopdesktopbios | 20 Jul 2024 | Open file on RM Schematics |
| @laptopchiplevelrepair | 20 Jul 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 →