Gigabyte B460M DS3H AC Y1 motherboard schematic at revision 1.01, supplied as a PDF inside a 2.07 MB RAR. Repair work relies on it for tracing standby and main power rails, understanding the sequence between the Super I/O and chipset, and checking component values around a failed circuit. Open it in any PDF reader after unpacking. Other revisions of this board are around too, so compare the silkscreened revision on the PCB with this one before trusting the details.
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.