Samsung notebook schematic in PDF, packed as RAR, for the Q35 with board number BA41-00686A and the project name Torino. BA41 numbers are Samsung's own main board part codes and appear on the PCB. The diagrams cover power rails, charger, CPU and chipset connections, EC and BIOS wiring, which helps with tracing shorts, missing voltages or no-power faults. Any PDF reader opens it after extraction. Verify the BA41 number on the board before following component values, since related Samsung models use different boards.
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 @schematicslaptop. 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 | |
|---|---|---|
| @schematicslaptop | 19 Dec 2023 | Open file on RM Schematics |
| @cyberlanelectonik | 22 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | 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.