NM-C171 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 6 schematics, 7 boardviews, 32 BIOS dumps, 7 archives and 2 documents for this board, collected from public Telegram channels.
Check that NM-C171 matches the number printed on your PCB, including the revision. Where to find it →
NM-C171 schematics
- FS44A & FS54A NM-C171 REV;1.0 PDF
Lenovo schematic covering the FS44A and FS54A projects on LCFC motherboard NM-C171, revision 1.0, provided as a 4.06 MB PDF.
Schematic · NM-C171 · 4.06 MB · 28 Feb 2026Schematic pdf4.06 MB - FS44A & FS54A NM-C171 REV;1.0 PDF(PK)Schematic · NM-C171 · 4.06 MB · 28 Feb 2026Schematic pdf4.06 MB
- FS44A FS54A NM C171 NM C171 PDFSchematic · NM-C171 · 4.06 MB · 29 Apr 2025Schematic pdf4.06 MB
- NM-C171(esquemas)Schematic · NM-C171 · 1.93 MB · 6 Feb 2022Schematic rar1.93 MB
- FS44A & FS54A NM-C171 NM-C171 PDF
Lenovo schematic for the FS44A and FS54A platforms, board NM-C171, in PDF form inside a 1.82 MB RAR.
Schematic · NM-C171 · 1.82 MB · 27 Dec 2021Schematic rar1.82 MB - 145-14AST, S145-15AST FS44A&FS54A NM-C171(Esquemas)Schematic · NM-C171 · 2.80 MB · 16 Dec 2021Schematic rar2.80 MB
NM-C171 boardviews
- FS44A&FS54A NM-C171 REV;1.0 BDV
BDV-format boardview in a 1.83 MB ZIP for the FS44A and FS54A Lenovo projects on LCFC board NM-C171, revision 1.0.
Boardview · NM-C171 · 1.83 MB · 28 Feb 2026Boardview zip1.83 MB - LENOVO NM-C171 REV;2.0 BDV
Lenovo boardview for LCFC motherboard NM-C171 at revision 2.0, packed as a 1.83 MB ZIP containing a BDV file.
Boardview · NM-C171 · 1.83 MB · 28 Feb 2026Boardview zip1.83 MB - LENOVO NM-C171 REV;2.0 BDV(PK)Boardview · NM-C171 · 895 KB · 28 Feb 2026Boardview rar895 KB
- FS44A&FS54A NM-C171 REV;1.0 BDV(PK)Boardview · NM-C171 · 895 KB · 28 Feb 2026Boardview rar895 KB
- NM-C171 REV0.2Boardview · NM-C171 · 4.86 MB · 5 May 2025Boardview tvw4.86 MB
- NM-C171 Rev 1.0 (BDV)(.TVW)Boardview · NM-C171 · 1.83 MB · 17 Nov 2023Boardview zip1.83 MB
- NM-C171 Rev 1.0 (BDV)(.TVW)
Lenovo boardview for LCFC board NM-C171, revision 1.0, stored as a TVW file in a 940 KB rar. NM- numbers identify boards designed and built by LCFC for Lenovo.
Boardview · NM-C171 · 940 KB · 17 Nov 2023Boardview rar940 KB
NM-C171 BIOS dumps
- NEW NM-C171 REV 1.0 S145-15AST LENOVO ideapad Type 81N3BIOS · NM-C171 · 6.09 MB · 2 Apr 2026BIOS rar6.09 MB
- FS44 FS54A NM-C171 Rev 1.0 TESTED OKBIOS · NM-C171 · 8.00 MB · 2 Apr 2026BIOS bin8.00 MB
- NM-C171 REV 1.0 + DMI Injected 100% WORKING CPU AMDBIOS · NM-C171 · 8.00 MB · 6 Nov 2025BIOS bin8.00 MB
- NM-C171 KBEC telegram BIOS Repair-2025-09-16BIOS · NM-C171 · 174 KB · 24 Sept 2025BIOS zip174 KB
- Lenovo IdeaPad S145 14AST S145 15AST FS44A&FS54A NM C171 Rev 1 0BIOS · NM-C171 · 4.66 MB · 24 Sept 2025BIOS zip4.66 MB
- lenovo S145 15 IIL NM C171 rev 1 DKCN53WW FIXED telegram BIOS RepairBIOS · NM-C171 · 5.81 MB · 24 Sept 2025BIOS zip5.81 MB
- Lenovo ideapad S145 14 NM C171 telegram BIOS Repair 2025 09 16BIOS · NM-C171 · 4.70 MB · 24 Sept 2025BIOS zip4.70 MB
- FS44A FS54A NM C171 REV 1 0 2019 05 28 BIOS & KBC telegram BIOSBIOS · NM-C171 · 9.26 MB · 20 Sept 2025BIOS zip9.26 MB
- FS44A FS54A NM C171 REV 1 0 2019 01 02 telegram BIOS Repair 2025BIOS · NM-C171 · 4.43 MB · 20 Sept 2025BIOS zip4.43 MB
- FS44 FS54A NM C171 Rev 1 0 TESTED OK telegram BIOS Repair 2025 09BIOS · NM-C171 · 4.66 MB · 20 Sept 2025BIOS zip4.66 MB
- lenovo S145-15 IIL, nm-c171 rev 1. DKCN53WW FIXED outimageBIOS · NM-C171 · 16.0 MB · 13 May 2025BIOS bin16.0 MB
- lenovo S145-15 IIL, nm-c171 rev 1. DKCN53WW FIXED outimageBIOS · NM-C171 · 16.0 MB · 12 May 2025BIOS bin16.0 MB
- NM-C171BIOS · NM-C171 · 8.00 MB · 9 May 2025BIOS bin8.00 MB
- lenovo S145-15 IIL, nm-c171 rev 1. DKCN53WW FIXED outimageBIOS · NM-C171 · 16.0 MB · 9 May 2025BIOS bin16.0 MB
- FS44A-FS54A NM-C171 REV 1,0 2019-01-02 OK MAIN BIOSBIOS · NM-C171 · 8.00 MB · 27 Sept 2024BIOS8.00 MB
- Ideapad S145-15AST U (FS44A & FS54A NM-C171 Rev 1.0) AMD
BIOS for the Lenovo IdeaPad S145-15AST on an AMD platform, for the NM-C171 board, revision 1.0, covering FS44A and FS54A.
BIOS · NM-C171 · 4.56 MB · 20 Jul 2024BIOS zip4.56 MB - AFS lenovo S145-15 IIL NM-C171 rev 1. DKCN53WW FIXED
BIOS image for the Lenovo IdeaPad S145-15IIL, board NM-C171 revision 1, carrying firmware version DKCN53WW and labelled FIXED, meaning the dump was corrected or…
BIOS · NM-C171 · 5.46 MB · 1 Feb 2024BIOS rar5.46 MB - AFS Lenovo ideapad S145-14 NM-C171
BIOS dump for the Lenovo IdeaPad S145-14, board NM-C171, packed into a 4.45 MB RAR. NM- prefixes come from LCFC, the Lenovo-owned ODM in Hefei that builds many IdeaPad…
BIOS · NM-C171 · 4.45 MB · 1 Feb 2024BIOS rar4.45 MB - AFS Lenovo IdeaPad S145 14AST S145 15AST FS44A&FS54A NM C171 RevBIOS · NM-C171 · 4.42 MB · 1 Feb 2024BIOS rar4.42 MB
- FS44 FS54A NM-C171 Rev 1.0 TESTED OKBIOS · NM-C171 · 4.43 MB · 12 Dec 2023BIOS rar4.43 MB
- FS44 FS54A NM-C171 Rev 1.0 TESTED OK
Lenovo BIOS dump for the FS44 / FS54A platform on motherboard NM-C171 revision 1.0, marked as tested and working.
BIOS · NM-C171 · 4.47 MB · 10 Dec 2023BIOS rar4.47 MB - FS44A FS54A NM-C171 (REV 1.0) (2019-01-02)
BIOS archive for Lenovo board NM-C171, revision 1.0, dated 2019-01-02 and labelled FS44A FS54A, which are likely project codes for related models on this LCFC board.
BIOS · NM-C171 · 4.33 MB · 17 Nov 2023BIOS zip4.33 MB - nm-c171 amd ok tested
Raw 8 MB BIOS image for a Lenovo laptop on LCFC board NM-C171, AMD platform, marked as tested and OK in the file name.
BIOS · NM-C171 · 8.00 MB · 4 Nov 2023BIOS bin8.00 MB - LENOVO IDEAPAD FS44A FS54A NM C171 REV 1 0 2019 05 28 WORKING BIOS
Working BIOS for Lenovo IdeaPad models with FS44A and FS54A codes, built on LCFC board NM-C171 revision 1.0, dated 2019-05-28.
BIOS · NM-C171 · 5.84 MB · 22 May 2023BIOS rar5.84 MB - NM-C171 KBEC
Embedded controller (KBEC) firmware for the Lenovo NM-C171 motherboard, in a small RAR archive of about 82 KB.
BIOS · NM-C171 · 82.3 KB · 7 May 2023BIOS rar82.3 KB - FS44A FS54A NM-C171 REV 1.0 2019-05-28 BIOS & KBC
BIOS and keyboard controller firmware package for the Lenovo board coded FS44A / FS54A, motherboard NM-C171 revision 1.0, with a 2019-05-28 date in the name.
BIOS · NM-C171 · 8.95 MB · 19 Feb 2022BIOS rar8.95 MB - Lenovo IdeaPad S145-14AST-FS44A&FS54A NM-C171(Bios)BIOS · NM-C171 · 4.53 MB · 24 Oct 2021BIOS zip4.53 MB
- lenovo S145-15 IIL NM-C171 rev 1. DKCN53WW FIXED
BIOS for the Lenovo IdeaPad S145-15IIL on LCFC board NM-C171, revision 1, firmware DKCN53WW, marked as fixed, meaning a repaired or corrected image.
BIOS · NM-C171 · 5.54 MB · 1 Sept 2021BIOS rar5.54 MB - Lenovo IdeaPad S145 14AST S145 15AST FS44A&FS54A NM C171 Rev 1 0
BIOS firmware package for the Lenovo IdeaPad S145-14AST and S145-15AST, built on the FS44A and FS54A board family with LCFC number NM-C171 at revision 1.0.
BIOS · NM-C171 · 4.43 MB · 31 Jul 2021BIOS rar4.43 MB - NM-C171
Lenovo BIOS image for the NM-C171 motherboard, an 8.00 MB raw BIN file. The NM prefix belongs to the LCFC numbering used for Lenovo boards built by the Lenovo and Compal…
BIOS · NM-C171 · 8.00 MB · 29 Jun 2021BIOS bin8.00 MB - NM-C171 Rev 1.0 biosBIOS · NM-C171 · 8.00 MB · 24 Apr 2021BIOS bin8.00 MB
- Lenovo ideapad S145-14 NM-C171
BIOS firmware archive for the Lenovo ideapad S145-14 laptop, tied to LCFC board number NM-C171.
BIOS · NM-C171 · 4.50 MB · 2 Feb 2021BIOS rar4.50 MB
NM-C171 archives
- NM-C171 r1.0 ip s145-15ast scanArchive · NM-C171 · 11.3 MB · 5 Mar 2025Archive rar11.3 MB
- Photos NM-C171Archive · NM-C171 · 20.2 MB · 2 Nov 2023Archive zip20.2 MB
- FS44A FS54A NM-C171 (REV 1.0)Archive · NM-C171 · 4.30 MB · 10 Jul 2023Archive rar4.30 MB
- FS44A FS54A NM-C171 (REV 1.0) (2019-01-02)Archive · NM-C171 · 4.29 MB · 10 Jul 2023Archive rar4.29 MB
- lenovo S145-15 IIL NM-C171 rev 1. DKCN53WW FIXEDArchive · NM-C171 · 5.47 MB · 20 Apr 2022Archive rar5.47 MB
- NM-C171 REV0.2 BOARDVIWE
Boardview archive for the Lenovo laptop motherboard NM-C171, revision 0.2, despite the misspelled word in the name.
Archive · NM-C171 · 1.82 MB · 18 Sept 2021Archive zip1.82 MB - nm-c171Archive · NM-C171 · 4.55 MB · 21 Apr 2021Archive rar4.55 MB
NM-C171 documents
- FS44A FS54A NM C171 REV 1,0 2019 01 02 OK MAIN BIOS (2)Document · NM-C171 · 8.00 MB · 5 May 2025Document txt8.00 MB
- FS44A FS54A NM C171 REV 1,0 2019 01 02 OK MAIN BIOS (2)Document · NM-C171 · 8.00 MB · 29 Apr 2025Document txt8.00 MB
Questions about NM-C171
Is there a schematic for NM-C171?
Yes. Enginerys lists 6 schematic files for NM-C171. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for NM-C171?
Yes, 7 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the NM-C171 board?
NM-C171 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.