Archive for the Lenovo ThinkPad L420 on Quanta board DAGC9EMB8E0 at revision E, 1.63 MB in RAR format. The name does not say what files are inside, so open it to check for a BIOS dump, EC firmware or other service data. DA prefixed numbers follow Quanta's board scheme, with GC9 as the project code printed on the PCB. Match the number and revision on your board first, and if it holds a flash image, back up the original chip and confirm the size before programming.
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 @biosschematics. 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 | |
|---|---|---|
| @biosschematics | 3 Dec 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 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.