PDF schematic for Quanta motherboard DAG7BDMB8F0, revision F, with no laptop model given in the name. This board number is also listed for HP 15-CS machines, but the revision differs from the 1A drawings, so compare the revision on your PCB carefully. At 2.88 MB it should cover the full circuit set: power sequencing, voltage regulators, charger, memory and I/O. Technicians read these pages to find which rail is missing, which MOSFET or IC feeds it, and where to measure.
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 @alischematics. Enginerys does not host this file.
All sources (14)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @alischematics | 16 Nov 2022 | Open file on RM Schematics |
| @cynetitsolution | 26 Jun 2023 | Open file on RM Schematics |
| @generalbios | 27 Sept 2023 | Open file on RM Schematics |
| @laptexdna | 27 Feb 2025 | Open file on RM Schematics |
| @cynetitsolution | 27 Feb 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 17 Mar 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 29 Apr 2025 | Open file on RM Schematics |
| @BiosSupport2006 | 18 May 2025 | Open file on RM Schematics |
| @pkbiosbdv | 26 Aug 2025 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 11 Sept 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 4 Aug 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.