Schematic in PDF for the ASUS PRIME B550-PLUS AM4 motherboard, revision 1.01X. It shows the CPU and SoC VRM, standby and main power rails, Super I/O, BIOS flash wiring and slot connections. This makes it the main reference when a board will not power on or shows a short on a rail. Use it with the device bitmap or boardview for the same model to locate components physically. Confirm that the PCB revision reads 1.01X so the component values match the board you are repairing.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 25 Jan 2024 | 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.