Laptop schematic for the Quanta board DAY12AMB6D0, project code Y12A, supplied as a PDF compressed in a 2.56 MB RAR archive. The DA prefix and MB6 suffix follow Quanta numbering, where the final characters denote the board revision, so the laptop brand itself is not stated here. Technicians use such diagrams to trace power rails from the charger circuit to the CPU, follow signals and check where a short sits. Compare the number printed on the PCB with DAY12AMB6D0 before trusting part references.
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 | 4 Feb 2023 | Open file on RM Schematics |
| @cyberlanelectonik | 15 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.