Portuguese-language PDF of about 1 MB on maintaining video game console power supplies, marked as volume or version V2. It reads as a repair guide rather than a single board schematic, and the name does not say which consoles are covered. Material like this usually explains switching-mode supply stages, typical failures such as shorted rectifiers, blown fuses and dried capacitors, and safe test procedures. Discharge the primary capacitor before probing and compare guide values with the specific console unit on the bench.
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 @oficinacomputadores. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @oficinacomputadores | 8 Sept 2023 | Open file on RM Schematics |
| @oficinacomputadores | 6 Dec 2023 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.