Quanta laptop schematic for the VM9M project, revision RF3B, with a date code of 2009-06-08 in the name. Quanta uses two- or three-letter project codes like VM9M internally; the brand that sold the notebook is not stated here. The 1.14 MB PDF shows the board's power rails, charger circuit, chipset connections and connector pinouts, which helps trace shorts and missing voltages. The schematic revision should match the board revision printed on the PCB, since Quanta 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 @schematicslaptop. Enginerys does not host this file.
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