Boardview for the LCFC board NM-E091, revision 1.0, used in Lenovo laptops, supplied as a 1.25 MB RAR archive. The file is in TVW format, which opens in TeboView and some other boardview tools. NM-xxxx numbers follow the numbering of LCFC, Lenovo's own ODM. Technicians load it to locate parts by designator, follow nets, and find test points while checking rails or isolating a short. Confirm that the board number and revision on the PCB match before relying on component locations.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 30 Apr 2025 | Open file on RM Schematics |
| @schematics_bios | 26 Oct 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.