Sony MBX-226 board archive tied to Foxconn, the contract maker, with M9A0 given as the project code. The RAR file is about 899 KB, which fits a PDF schematic set rather than a large boardview, though the exact contents are not stated. Sheets like these let a technician trace power rails, follow the standby and main power sequence and find components behind a dead or shorted line. Since Sony MBX codes are used across several ODMs, confirm the board number printed on the PCB matches before relying on part numbers.
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 @abgm_manutencao_bios. 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 | |
|---|---|---|
| @abgm_manutencao_bios | 10 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →