Schematic for the POPEYE project, board number 11242-1, with the code 4SM01, as a 2.24 MB PDF. The five-digit number with a dash revision follows the Wistron board-numbering pattern, pointing to Wistron as the ODM, though no laptop brand is given. Technicians use the diagram to trace power rails, check enable and power-good signals and identify component values when diagnosing a no-power or no-boot fault. Compare the number printed on the PCB with 11242-1 before trusting 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 @alischematics. 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 | |
|---|---|---|
| @alischematics | 13 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 3 Aug 2026 | Open file on RM Schematics |
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The standard format for schematics, block diagrams, power-sequence charts and service manuals.