PDF schematic of the Gigabyte GA-H81M-HD3, revision 1.06, compressed into a 650 KB RAR. Repair technicians use these drawings to follow the CPU and memory voltage regulators, check the standby rails, and locate the parts linked to a shorted line. Extract it and view it in any PDF reader. The HD3 went through several board revisions with small layout and component changes, so compare the revision printed on the PCB with this document before measuring against it.
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 | 25 Apr 2023 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | 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.