PDF schematic of the Gigabyte Z390 UD motherboard at revision 1.01, archived as a 1.22 MB RAR. It documents the power sequencing, CPU and memory voltage regulators, PCH interfaces, Super I/O and BIOS flash wiring, making it useful for tracing a missing rail or a dead USB or LAN port. Because Gigabyte released this model in multiple revisions, compare the revision printed on the board with 1.01 first; a mismatch can mean different component positions or values. Unpack it and read it in any ordinary PDF reader.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 2 Mar 2024 | 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.