NM-D451 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 8 schematics, 4 boardviews and 12 BIOS dumps for this board, collected from public Telegram channels.
Check that NM-D451 matches the number printed on your PCB, including the revision. Where to find it →
NM-D451 schematics
- NM-D451 PDFSchematic · NM-D451 · 3.13 MB · 14 Aug 2026Schematic rar3.13 MB
- NM-D451Schematic · NM-D451 · 3.23 MB · 5 Aug 2026Schematic pdf3.23 MB
- NM-D451 PDF
Lenovo schematic for board NM-D451, a PDF packed in a 3.13 MB RAR archive. Board numbers in the NM-xxxx format come from LCFC, Lenovo's own ODM in Hefei that designs…
Schematic · NM-D451 · 3.13 MB · 22 Jul 2026Schematic rar3.13 MB - NM-D451
PDF schematic for the Lenovo motherboard NM-D451. The board numbering follows the LCFC scheme, and other files in this collection link NM-D451 to the ThinkPad T14 Gen 2.
Schematic · NM-D451 · 3.23 MB · 31 Dec 2025Schematic pdf3.23 MB - NM-D451 PDF SCHEMATICSchematic · NM-D451 · 3.23 MB · 6 May 2025Schematic pdf3.23 MB
- Lenovo ThinkPad T14 NM D451 BRDSchematic · NM-D451 · 353 KB · 5 May 2025Schematic pdf353 KB
- NM-D451 PDF SCHEMATIC
Lenovo motherboard schematic for board NM-D451, provided as a PDF in a RAR archive. The laptop model and revision are not stated in the name, so match the number on the…
Schematic · NM-D451 · 3.47 MB · 16 Jan 2023Schematic rar3.47 MB - NM-D451 PDF
PDF schematic for the NM-D451 laptop mainboard, catalogued under Lenovo, in a 3.13 MB RAR archive.
Schematic · NM-D451 · 3.13 MB · 8 Jan 2023Schematic rar3.13 MB
NM-D451 boardviews
- LENOVO ThinkPad T14 Gen 2 NM D451 REV1 0 BOARDVIEW BDV TCWBoardview · NM-D451 · 1.95 MB · 5 Sept 2026Boardview rar1.95 MB
- LENOVO ThinkPad T14 Gen 2 - NM-D451 REV1.0 BOARDVI
Boardview for the Lenovo ThinkPad T14 Gen 2, motherboard NM-D451 revision 1.0, supplied as a ZIP.
Boardview · NM-D451 · 4.53 MB · 31 Dec 2025Boardview zip4.53 MB - LENOVO ThinkPad T14 Gen 2 NM D451 REV1 0 BOARDVIEW BDV TVW
RAR archive with boardview files for the Lenovo ThinkPad T14 Gen 2, motherboard NM-D451 revision 1.0.
Boardview · NM-D451 · 1.82 MB · 31 Dec 2025Boardview rar1.82 MB - NM-D451 (BDV)PDF
Boardview for the LCFC-designed NM-D451 mainboard used in Lenovo laptops, a 392 KB RAR archive; the name lists no specific model or file format beyond boardview and a…
Boardview · NM-D451 · 392 KB · 8 Jan 2023Boardview rar392 KB
NM-D451 BIOS dumps
- T14 Gen 2 Type 20XK, 20XL Laptop ThinkPad Type 20XL NM D451 REV
BIOS archive for the Lenovo ThinkPad T14 Gen 2, machine types 20XK and 20XL, built on motherboard NM-D451, packed as a 12.1 MB RAR.
BIOS · NM-D451 · 12.1 MB · 4 Nov 2026BIOS rar12.1 MB - LENOVO T14 HT4B5 NM D451 U2201 & U2202 & U5402 TESTED OK telegramBIOS · NM-D451 · 28.9 MB · 24 Sept 2025BIOS zip28.9 MB
- HT4B5 NM D451 REV 1 0 HF ITE 5679VG TEDTED OK telegram BIOS RepairBIOS · NM-D451 · 19.0 MB · 23 Sept 2025BIOS zip19.0 MB
- VIDEO NM-D451 R1.0 UL5 BIOS IC READ TRICK (SVOD4)BIOS · NM-D451 · 2.56 MB · 29 Mar 2025BIOS rar2.56 MB
- Thinkpad P14s - HT4B5 NM-D451 R1.0 OK TESTED (UE4)BIOS · NM-D451 · 6.73 MB · 29 Mar 2025BIOS rar6.73 MB
- Thinkpad P14s - HT4B5 NM-D451 R1.0 OK TESTED (UB1)BIOS · NM-D451 · 12.1 MB · 29 Mar 2025BIOS rar12.1 MB
- Thinkpad P14s - HT4B5 NM-D451 R1.0 OK (UPTU2)BIOS · NM-D451 · 8.59 KB · 29 Mar 2025BIOS rar8.59 KB
- Thinkpad P14s - HT4B5 NM-D451 R1.0 OK (UL5) C-PORTBIOS · NM-D451 · 168 KB · 29 Mar 2025BIOS rar168 KB
- HT4B5 NM-D451 REV 1.0 HF ITE 5679VG TEDTED OK
Lenovo firmware set for the HT4B5 project on LCFC board NM-D451 revision 1.0, marked as tested and okay in the name.
BIOS · NM-D451 · 18.0 MB · 28 May 2024BIOS rar18.0 MB - LENOVO T14 HT4B5 NM D451 U2201 & U2202 & U5402 TESTED OK
Firmware dumps for the Lenovo ThinkPad T14 project HT4B5, board NM-D451, covering chips at U2201, U2202 and U5402, marked as tested okay.
BIOS · NM-D451 · 26.5 MB · 28 May 2024BIOS rar26.5 MB - ITE 567901 256KB CRC32 0x751081E7BIOS · NM-D451 · 256 KB · 29 Feb 2024BIOS bin256 KB
- LENOVO Thinkpad T14s Gen 2 LCFC HT4B5 NM D451 REV 2 0 32MB BIOS
BIOS image for the Lenovo ThinkPad T14s Gen 2, LCFC project HT4B5, board NM-D451 revision 2.0, for a 32 MB flash configuration.
BIOS · NM-D451 · 13.5 MB · 9 Feb 2023BIOS rar13.5 MB
Questions about NM-D451
Is there a schematic for NM-D451?
Yes. Enginerys lists 8 schematic files for NM-D451. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for NM-D451?
Yes, 4 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the NM-D451 board?
NM-D451 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.