Schematic in PDF form for the HP laptop motherboard numbered DA0XW3MBAG0, revision G. The DA0 prefix with MB in the middle is the Quanta numbering pattern, so Quanta is the ODM that designed this board for HP. Technicians open the PDF in any reader to follow power rails, check the sequencing of standby and main voltages, and look up the signal names around the EC, charger and CPU. Before working from it, compare the board number and the revision letter printed on the PCB with the ones given here.
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 @cynetitsolution. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @cynetitsolution | 7 Jan 2026 | 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.