Boardview in TVW format for the Lenovo-built motherboard numbered NM-D522. The NM- prefix is the pattern used by LCFC, the Lenovo-owned design and manufacturing arm. TVW files open in TeboView and in several multi-format boardview viewers. They show part placement, net names and pin connections, so you can find test points, follow a rail from its regulator, or work out which components share a shorted net. Before probing, confirm that the NM-D522 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 @notebookschematic. 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 | |
|---|---|---|
| @notebookschematic | 8 Apr 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 6 May 2025 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 13 Sept 2025 | Open file on RM Schematics |
How to open a .tvw file
Binary boardview from Tebo-ICT test software, frequent for Gigabyte, MSI and many newer laptop boards.