MSI MS-7788 desktop motherboard schematic, revision 1.0, supplied as a PDF. The name also mentions H61M, pointing to an Intel H61 chipset micro-ATX layout, plus the tokens E22 and W8 whose meaning is not spelled out. Use it to check the VRM around the CPU socket, standby rails, the clock and reset chain and the BIOS SPI wiring when a board fails to power on. MSI desktop boards follow the MS-7xxx pattern; confirm that the PCB revision matches 1.0 because component placement can change between versions.
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 @abgm_manutencao_esquemas. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @abgm_manutencao_esquemas | 31 Jul 2019 | Open file on RM Schematics |
| @alischematics | 13 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 6 May 2025 | Open file on RM Schematics |
| @schematics_bios | 3 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.