Schematic for the Samsung NP-X20 laptop, provided as a 2.56 MB PDF. No board code or revision appears in the name, so check the title block against the PCB markings to be sure it fits your board. Repair technicians use these sheets to trace voltage rails from the adapter input to the CPU and chipset regulators, review connector pinouts and find the fuses, MOSFETs and capacitors to test when a rail is shorted. Any PDF viewer opens it, and keyword search on net names saves time.
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_esquemas. 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 | |
|---|---|---|
| @abgm_manutencao_esquemas | 1 Aug 2019 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 15 Jul 2020 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 12 Oct 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 1 Oct 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.