Revision 3.0 schematic for the MSI MS-7817 motherboard, a PDF inside a 789 KB RAR archive. Useful for board-level repair, it shows how the CPU VRM, memory supply, chipset rails and front-panel or power-button logic are wired, so you can measure test points and isolate a failed component or short to ground. MSI numbers its boards with the MS-xxxx scheme, and the same number has many revisions. Make sure the revision silkscreened on the PCB is 3.0 before trusting part references and values from this document.
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.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 8 Feb 2023 | Open file on RM Schematics |
| @cyberlanelectonik | 19 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.