Firmware dump for a Sony VAIO notebook on Quanta board DAHKCAMB6A0, labelled for a Core i5 configuration. Quanta uses the DA prefix for its motherboard codes, and the board number matters more than the retail model when choosing a BIOS. The archive should hold an image for an external programmer, for use on dead or corrupted boards. Verify the PCB marking, save a copy of the existing flash first, and compare the file length with the chip capacity before writing.
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 | 17 Feb 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 →