Schematic for the Quanta NL9 mainboard, DANL9MB18F0, revision 1A, supplied as a PDF within a 1.20 MB RAR. The DA prefix with a project code is how Quanta numbers its boards, which are built for various laptop brands. Use the diagrams to trace power sequencing, read part values and follow signals from the EC, chipset and connectors. A firmware dump for this board number is also catalogued, though at revision F, so compare revisions on the PCB before relying on either.
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 @schematicslaptop. 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 | |
|---|---|---|
| @schematicslaptop | 21 Aug 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 22 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 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.