Lenovo schematic in PDF form for the Thor-P Gen2 platform, built on LCFC board NM-D552. The NM-D prefix follows the numbering used by LCFC, the Lenovo-owned design house that engineers many IdeaPad, Yoga and ThinkPad boards. Technicians use a diagram like this to follow power rails from the charger input through the main regulators, check enable and power-good signals, and identify parts around a short. Any PDF reader opens it; confirm the NM-D552 marking on the PCB before trusting the sheets.
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 | 12 Jul 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 2 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 .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.