NM-C991 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 2 schematics and 4 boardviews for this board, collected from public Telegram channels.
Check that NM-C991 matches the number printed on your PCB, including the revision. Where to find it →
NM-C991 schematics
- GY552 NM-C991 PDFSchematic · NM-C991 · 2.32 MB · 1 Sept 2025Schematic pdf2.32 MB
- GY552 NM-C991 PDF
Schematic PDF for the Lenovo GY552 board NM-C991, packed in a 2.21 MB RAR. The NM- numbering belongs to LCFC, the Lenovo ODM, and this set pairs naturally with the…
Schematic · NM-C991 · 2.21 MB · 1 Sept 2025Schematic rar2.21 MB
NM-C991 boardviews
- GY552 NM-C991
Lenovo laptop boardview for board NM-C991 with project code GY552, delivered as a 3.70 MB RAR.
Boardview · NM-C991 · 3.70 MB · 26 Sept 2026Boardview rar3.70 MB - GY552 NM-C991 BOARDVIEW(PK)Boardview · NM-C991 · 1.31 MB · 2 Sept 2025Boardview rar1.31 MB
- GY552 NM-C991 BOARDVIEW(DV)(.TVW)Boardview · NM-C991 · 2.66 MB · 1 Sept 2025Boardview zip2.66 MB
- GY552 NM-C991 BOARDVIEW(DV)(.TVW)
Boardview for the Lenovo board GY552 NM-C991, in TVW format inside a 1.40 MB RAR archive.
Boardview · NM-C991 · 1.40 MB · 1 Sept 2025Boardview rar1.40 MB
Questions about NM-C991
Is there a schematic for NM-C991?
Yes. Enginerys lists 2 schematic files for NM-C991. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for NM-C991?
Yes, 4 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the NM-C991 board?
NM-C991 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.