Gigabyte GA-H81M-S2PH circuit diagram for board revision 1.02, delivered as a PDF inside a 576 KB RAR archive. It covers the same H81-based micro-ATX design as the earlier revision, with whatever changes Gigabyte made for 1.02. Use it to follow the CPU VRM, memory supply, chipset rails and the front-panel power-on path when diagnosing a dead board. Check the revision printed near the PCI-E slots or board edge first, because part numbering and values can differ between 1.01 and 1.02 layouts.
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.