BIOS firmware for the Lenovo IdeaPad S10 netbook, built on Quanta board DAFL1BMB6C0 revision C, packed in a 507 KB RAR archive. The DA-prefixed number follows Quanta's ODM scheme, so the code and revision silkscreened on the PCB should be compared before flashing. Technicians use such an image to recover a board that powers on without display or loops at boot, writing it to the SPI chip with a programmer such as a CH341A. Read and save the original chip contents first, and confirm the image size matches 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 @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 | 5 Nov 2020 | Open file on RM Schematics |
| @biositechyangiyer | 2 Dec 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | 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 →