Schematic PDF for the LT41 board, Wistron number 14217-1M with the 03N03 code, inside a 4.40 MB RAR. Wistron identifies boards with five-digit project numbers followed by a dash suffix, and 03N03 likely refers to the schematic issue though the name does not confirm it. The circuit diagrams cover power rails, enable signals and connector pinouts, useful for diagnosing no-power, charging or shorts. View it with any PDF reader, and confirm the 14217-1M marking on the PCB matches.
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 (6)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 15 Feb 2022 | Open file on RM Schematics |
| @pepeelectronica | 26 Apr 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 18 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 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.