Circuit diagrams for the Gigabyte GA-B85M-DS3H at revision 2.0, stored as a PDF in a RAR archive of about 574 KB. A technician can use the pages to locate power-good signals, the standby regulator, the CPU and memory VRMs and the SPI flash circuit when a B85 board will not power up or display. It opens in any PDF viewer. Before relying on the document, check that the PCB is marked rev 2.0, because revisions 2.01 and 3.0 also exist with small 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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 7 Jan 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.