Boardview for the Lenovo ThinkPad E470 mainboard NM-A821, supplied in BDV form as a .cad file inside a ZIP archive. NM-xxxx numbers belong to LCFC, the Lenovo ODM, and the code is printed on the PCB, so confirm it matches before relying on the layout. The .cad boardview opens in tools such as FlexBV, Boardviewer or OpenBoardView and shows component locations, part references and net connections on both sides. Use it with the schematic to find test points, trace rails and locate a shorted component quickly.
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 @cynetitsolution. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @cynetitsolution | 11 Jun 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 21 Aug 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.