NM-B121 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 5 schematics, 2 BIOS dumps and 2 archives for this board, collected from public Telegram channels.
Check that NM-B121 matches the number printed on your PCB, including the revision. Where to find it →
NM-B121 schematics
- Thinkpad P71 LCFC DP710 NM-B121 REV 1.0 PDFSchematic · NM-B121 · 4.75 MB · 16 Aug 2025Schematic pdf4.75 MB
- Lenovo Thinkpad P71=LCFC DP710 NM-B121Schematic · NM-B121 · 2.50 MB · 7 May 2025Schematic pdf2.50 MB
- Lenovo Thinkpad P71 LCFC DP710 NM-B121 Rev1.0 Schematic
Schematic PDF for the Lenovo ThinkPad P71 mobile workstation, an LCFC design with the project name DP710, board NM-B121 and revision 1.0.
Schematic · NM-B121 · 2.78 MB · 19 Jan 2023Schematic pdf2.78 MB - LENOVO THINKPAD P71 LCFC DP710 NM-B121 REV 1.0Schematic · NM-B121 · 2.58 MB · 19 Jul 2022Schematic pdf2.58 MB
- Thinkpad P71 LCFC DP710 NM-B121 r1.0
Schematic for the Lenovo ThinkPad P71 workstation laptop, LCFC project DP710, board NM-B121 revision 1.0, in a 4.75 MB PDF.
Schematic · NM-B121 · 4.75 MB · 13 Jun 2019Schematic pdf4.75 MB
NM-B121 BIOS dumps
- DP710 NM B121 (vinafix n1tuj27w)BIOS · NM-B121 · 16.0 MB · 5 May 2025BIOS bin16.0 MB
- DP710 NM-B121 (vinafix n1tuj27w)BIOS · NM-B121 · 16.0 MB · 5 May 2023BIOS bin16.0 MB
NM-B121 archives
- LENOVO DP710 - NM-B121 REV 1Archive · NM-B121 · 142 MB · 15 Nov 2025Archive zip142 MB
- LENOVO THINKPAD P71 LCFC DP710 NM-B121 REV 1.0
Repair archive for the Lenovo ThinkPad P71 mobile workstation, LCFC project DP710, board NM-B121 revision 1.0, packed in a 2.28 MB RAR.
Archive · NM-B121 · 2.28 MB · 23 Feb 2021Archive rar2.28 MB
Questions about NM-B121
Is there a schematic for NM-B121?
Yes. Enginerys lists 5 schematic files for NM-B121. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for NM-B121?
No boardview has been indexed for NM-B121 yet.
Who makes the NM-B121 board?
NM-B121 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.