Samsung NP-Q20 material in a fairly large 5.14 MB RAR, the biggest in this group, which may mean several documents or a full service manual. The name gives no board code or revision, so open it and see what is included. Service schematics are used to follow the power path, check rail voltages and locate test points and components when chasing a short. Confirm the mainboard marking matches the drawings before relying on component values or connector pinouts.
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 @IT_SERVICE_WORLD. 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 | |
|---|---|---|
| @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.