Boardview for the Lenovo ThinkPad X260 on LCFC board NM-A531, compressed into a 266 KB RAR archive. LCFC, the Lenovo-owned ODM, uses NM-xxxx board numbers. A boardview shows component placement, part outlines and net connectivity on both sides of the PCB, letting you locate test points, find every part on a shorted rail and measure in the right place. After extracting, open it with a viewer such as OpenBoardView, FlexBV or Boardviewer, depending on the format inside, and confirm the board number matches yours.
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 @skclappybios. 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 | |
|---|---|---|
| @skclappybios | 25 Nov 2022 | Open file on RM Schematics |
| @laptopbios21 | 10 May 2023 | Open file on RM Schematics |
| @skclappybios | 8 Jun 2025 | 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.