Schematic in PDF format for the ASUS K46A laptop mainboard, Quanta board number DALL3AMB8E0, compressed into a 1.29 MB RAR. Quanta drawings like this show the power sequencing, voltage rails, signal nets and component designators. Technicians use them to trace a missing rail, find the source of a short or identify unmarked parts. A standard PDF reader opens the extracted file, and its search function helps locate nets quickly. Confirm that the DALL3AMB8E0 marking and revision silkscreened on the PCB match before relying on the values.
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 | 31 Oct 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 18 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.