Sony repair archive for the board MBX-266, with Z50CR and S1202-2 4RM01 also given in the name, probably the platform code and a board part reference. MBX numbers are Sony VAIO motherboard designations. The 5.25 MB zip contents are not listed, so open it to see whether it holds a schematic or boardview. Use it to trace power rails and find test points, and check that the MBX number and markings on the PCB match before relying on it.
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 @biosarchive_photos. 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 | |
|---|---|---|
| @biosarchive_photos | 22 Sept 2022 | Open file on RM Schematics |
| @generalbios | 20 Oct 2023 | Open file on RM Schematics |
| @generalbios | 20 Oct 2023 | Open file on RM Schematics |
| @skclappybios | 8 Jun 2025 | Open file on RM Schematics |
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