Boardview for the Lenovo ThinkPad E470 on LCFC board NM-A821, provided in both BDV and CAD formats inside a RAR archive. These files open in tools such as OpenBoardView, FlexBV or Boardviewer and show component placement, net names and test points. NM-series numbers come from LCFC, Lenovo's board maker. Technicians use the view to locate parts quickly, follow signals and measure suspected shorts. The name gives no revision, so compare the board number on the PCB before trusting it.
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 | 11 Jun 2025 | Open file on RM Schematics |
| @cyberlanelectonik | 15 Jul 2026 | 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.