PDF schematic for the Gigabyte B460M DS3H AC motherboard, revision 1.1, packed in a 1.30 MB RAR archive. The drawings show power rail generation, VRM controller wiring, reset and power-on signal chains and connector pinouts, the reference when a board refuses to start or a rail is missing. Any PDF reader opens it after extraction. Gigabyte released several revisions of this board, including Y1 variants, so read the revision on your PCB and use the matching file.
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 | 22 Jun 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 15 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.