Schematic for the MSI Z77A-GD65 desktop motherboard, board MS-7751 revision 2.1, in PDF format inside an 866 KB RAR. MS- numbers are MSI's own board codes, printed on the PCB between the expansion slots. Use the drawings to trace CPU VRM and memory power rails, follow the standby and power-on sequence, and locate the BIOS chip and its supporting parts. Make sure your board shows revision 2.1, since component values and placement can change between revisions.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 20 Aug 2022 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | 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.