Schematic in PDF format for a Sony VAIO notebook motherboard carrying Sony's own MBX-130 designation, with the name also stating MS02, likely a sub-model or board code. At about 1.17 MB it covers the circuit diagrams a technician needs to follow voltage rails, signals between the chipset and peripherals, and the standby and power-on circuitry. Sony MBX numbers are printed on the board itself, so check the label before relying on page references. Any PDF reader opens the file, and text search helps locate reference designators and net names 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 @cynetitsolution. 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 | |
|---|---|---|
| @cynetitsolution | 16 Jan 2026 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
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The standard format for schematics, block diagrams, power-sequence charts and service manuals.