Embedded controller firmware for the Lenovo IdeaPad U410 on Quanta motherboard DA0LZ8MB8E0, 128 KB in size, the companion to the main PCH BIOS for the same board. The EC manages power-on, battery charging, fan control and keyboard scanning, so a bad image can leave the board dead or not charging. Quanta boards use the DA0 prefix with project code and revision. Match the board number, read the current EC contents first, then program this file with a suitable tool.
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 @abgm_manutencao_bios. 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 | |
|---|---|---|
| @abgm_manutencao_bios | 8 Aug 2019 | Open file on RM Schematics |
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →