MSI desktop motherboard schematic for the MS-7A48 at revision 1.0, supplied as a 1.08 MB PDF. The name states only the board code and revision, so the chipset and retail model are not given here. Technicians use such a diagram to follow power rails from the VRM and standby circuits, trace signals between the chipset, slots and SIO, and find which part sits on a shorted line. Any PDF reader opens it. Confirm that the MS-7A48 code and revision printed on the PCB match before trusting the values and net names.
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 @cynetitsolution. Enginerys does not host this file.
All sources (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @cynetitsolution | 6 Mar 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 6 Mar 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 17 Mar 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 29 Apr 2025 | Open file on RM Schematics |
| @pkbiosbdv | 26 Aug 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.