PDF schematic for the Gigabyte GA-H87-HD3, marked R11, packed in a RAR archive of about 1 MB. This Intel H87 board has several schematic revisions, and this one should be used only when the board in hand matches it. Technicians use the diagram to trace supply rails, identify which MOSFET or controller serves each voltage, and follow signals between chipset and connectors. Open it in any PDF reader and cross-check reference designators against the actual PCB.
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 | 6 Dec 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.