MSI MS-7785 desktop motherboard schematic, revision 1.1, contained as a PDF in a RAR archive. MS-7xxx is MSI's internal desktop board numbering, with the retail model name often printed separately on the PCB. The schematic shows the VRM controller and phases, the chipset and Super I/O power-on sequence, memory slots and the BIOS SPI connections. Use it to find missing rails or a shorted MOSFET. Check the MS-7785 code and the revision silkscreen on the board before relying on component values.
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 | 11 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.