ECS 661FX-M motherboard file set, revision A, packed into a 662 KB RAR archive. The name does not specify the document type, so it may be a schematic, boardview or BIOS image and should be checked once extracted. For a micro-ATX desktop board, these materials help trace the CPU and memory power circuits, follow the power-on signals and locate parts when hunting a short. Confirm the PCB carries revision A markings, since different revisions can change components and BIOS images may not be interchangeable.</description
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 | 20 May 2021 | Open file on RM Schematics |
| @LaptopsBoardview | 17 Aug 2021 | Open file on RM Schematics |
| @generalschematics | 19 Oct 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.