MSI MS-7860 schematic, revision 1.2, supplied as a PDF inside a RAR archive. Use it to read the standby and main power rails, check the reset and power-good chain, and see which components feed the CPU and memory voltages. MS-7860 is the internal MSI board code, printed on the PCB together with its revision number. Several revisions of this board exist, so confirm yours reads Rev 1.2 before comparing values, and combine it with a boardview of the same revision for locating parts.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 16 Dec 2024 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 31 Dec 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 19 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 26 Oct 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.