Toshiba BIOS and KBEC firmware package for the Quanta board DABLQGMB6C0 revision C. Quanta labels its laptop boards with DA-prefixed numbers, and KBEC refers to the keyboard or embedded controller firmware. Having both images helps when a board has no power, does not charge or will not POST because of corrupted firmware. Program the files with a suitable SPI programmer after backing up the original chips, and confirm the Quanta number and revision printed on the PCB match exactly.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 8 Jan 2022 | Open file on RM Schematics |
| @pepeelectronica | 27 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 27 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 3 Aug 2026 | 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 →