Schematic PDF for the MSI FM2-A55M-E35 desktop motherboard, board number MS-7721 at revision 3.2, supplied in a RAR archive. MSI marks its own boards with MS-xxxx codes, and the revision printed near the slots or in a board corner should be matched to the document. The diagrams help with tracing VRM rails, standby power, the clock generator and front-panel signals when repairing a dead or unstable FM2 board. Extract the archive and open the file in any PDF viewer.
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 | 5 Jul 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 19 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.