Schematic diagram in PDF form for the ASUS GA401QM laptop motherboard. The file name gives no board revision, so compare the revision printed on the PCB with the title block inside the document before relying on it. Technicians use such schematics to follow power rails from the charger input through the voltage regulators, check enable and power-good signals, and identify components around a short circuit. Any PDF reader opens it, and text search makes it easy to locate net names and reference designators quickly.
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 @anztechnology. Enginerys does not host this file.
All sources (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @anztechnology | 17 Dec 2023 | Open file on RM Schematics |
| @cynetitsolution | 18 Dec 2023 | Open file on RM Schematics |
| @notebookschematic | 17 May 2024 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 13 Sept 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.