ASUS B150M-A D3 desktop motherboard schematic in PDF format, packed in RAR, with the RG suffix in its name. The D3 marking distinguishes this variant from the standard B150M-A, so keep the right document for the board on the bench. Technicians use such diagrams to trace CPU and memory power rails, find component values and follow the power-up sequence when a board will not start. Open it with any PDF reader and confirm the model and revision silkscreened on the 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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 29 Mar 2023 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | Open file on RM Schematics |
| @cyberlanelectonik | 4 Jul 2026 | Open file on RM Schematics |
| @cyberlanelectonik | 14 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.