Engineering-validation (EVT) schematic for MSI mainboard MS-13331, revision 0B, in PDF format at 1.31 MB. EVT drawings come from an early prototype stage, so some parts, values or circuits may have changed before production boards shipped. It is still useful for understanding the power architecture, rail naming and signal flow when a later revision is unavailable. Since MSI marks its boards with MS- numbers and a revision code, check the PCB carefully and prefer the MVT or DVT sets of MS-13331 when they match better.
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 @abgm_manutencao_esquemas. Enginerys does not host this file.
All sources (6)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @abgm_manutencao_esquemas | 31 Jul 2019 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 5 Aug 2019 | Open file on RM Schematics |
| @nityatechnology2020 | 28 Jul 2021 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
| @smschematics | 26 Nov 2025 | Open file on RM Schematics |
| @nityatechnology2020 | 13 Jan 2026 | Open file on RM Schematics |
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The standard format for schematics, block diagrams, power-sequence charts and service manuals.