Schematic diagram in PDF format for the Quanta motherboard DAR23GMB6A1, revision A, associated with HP notebooks. Quanta numbers its boards starting with DA followed by the project code, with the final characters indicating revision. The 1 MB document covers power rails, PWM controllers, chipset signals and connectors, which helps when diagnosing no power, shorted rails or missing standby voltages. Open it in any PDF reader and compare the code on your PCB, since revision A and later revisions can differ in components and layout.
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 @LaptopSchmatic. Enginerys does not host this file.
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The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @LaptopSchmatic | 11 Oct 2022 | Open file on RM Schematics |
| @dtechbios | 2 Oct 2024 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.