Gigabyte B450 Gaming X schematic, revision 1.1, provided as PDF pages in a 1.71 MB RAR. Use it to follow power-on sequencing, check VRM controller connections, identify the BIOS chip circuit and look up the value of a burnt or missing part. A boardview of the same revision makes it faster to find components named on the diagram. Revisions 1.0 and 1.1 of this board exist, so read the rev marking on your PCB and use the matching document to avoid chasing differences.
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 | 28 Oct 2023 | 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.