MSI motherboard schematic in PDF format for board MS-7A30, revision 1.0, with FT4STMS given in the name as a further identifier. MS-7xxx is MSI's internal numbering for desktop boards, and the code is printed on the PCB itself, so it is the safest way to match this document. Use it to trace the CPU VRM, memory supplies and standby logic, and to locate the SPI BIOS chip. Confirm both the MS number and the revision on the PCB before relying on the part 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 @afsschematicfree. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.
Any PDF readerSumatraPDFFirefox / ChromeFlexBV (links PDF to boardview)