Schematic of the MSI MS-7A40 board, version 2.1, delivered as a PDF in a RAR archive and carrying the document number 00205363. As the newest MS-7A40 revision in this group, it may include changes not shown in versions 1.0 to 2.0, so read the version off the PCB before following it. The sheets help trace power rails, check the VRM and standby circuits, locate test points and inspect the SPI BIOS wiring. Unpack with 7-Zip or WinRAR and open the PDF in any viewer.
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.