Schematic for MSI MS-7A38 at version 5.0, a PDF kept inside a RAR archive of about 1.2 MB. The MS-7xxx code identifies an MSI-designed desktop board, and revision 5.0 sits between the 4.0 and 6.0 issues also catalogued here. Use it to trace the CPU core and memory rails, examine the standby circuit, locate the SPI flash and find measurement points when a board shows no power or no display. Verify the revision on the silkscreen first, then unpack with WinRAR or 7-Zip and open the PDF.
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 | 4 Apr 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.