MSI MS-7389 schematic set in a 3.45 MB archive. Only the board number is given, so check the drawing for the revision and compare it with the silkscreen version on the PCB, as MSI sometimes changes circuits between versions. The MS-7xxx code follows MSI's own desktop motherboard numbering. Technicians rely on such schematics to trace power rails, check the VRM and memory voltage circuits, identify missing standby signals and locate replacements for damaged components on boards that show no power or no display.
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 (6)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 7 Mar 2021 | Open file on RM Schematics |
| @pepeelectronica | 26 Apr 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 19 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 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.