Samsung RC420 notebook schematic for main board BA41-01579A, supplied as a 1.43 MB PDF. Samsung marks its PCBs with BA41 part numbers, so the code printed on the board is the quickest way to confirm a match. The document lets a technician follow the power-on sequence, trace rails from the adapter input through the charger to the CPU and memory regulators, and look up component values when replacing burnt parts. A different suffix letter can indicate a changed board, so compare it before relying on the drawings.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @abgm_manutencao_esquemas | 17 Feb 2021 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 18 Aug 2021 | Open file on RM Schematics |
| @alischematics | 13 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 4 Aug 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.