NM-D691 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 2 schematics, 5 boardviews and 5 BIOS dumps for this board, collected from public Telegram channels.
Check that NM-D691 matches the number printed on your PCB, including the revision. Where to find it →
NM-D691 schematics
- LENOVO Yoga Slim 7pro-14ach5 NM-D691 REV0.3 PDF
Lenovo Yoga Slim 7 Pro 14ACH5 schematic for LCFC board NM-D691, revision 0.3, supplied as a PDF.
Schematic · NM-D691 · 3.29 MB · 1 Jul 2025Schematic pdf3.29 MB - LENOVO Yoga Slim 7pro-14ach5 LCFC NM-D691 REV0.3 PDF
Schematic set for the Lenovo Yoga Slim 7 Pro 14ACH5 on LCFC board NM-D691, revision 0.3, delivered as a PDF in a 3.23 MB rar.
Schematic · NM-D691 · 3.23 MB · 1 Jul 2025Schematic rar3.23 MB
NM-D691 boardviews
- LENOVO Yoga Slim 7pro-14ach5 LCFC NM-D691 REV0.3
Lenovo Yoga Slim 7 Pro 14ACH5 boardview for LCFC board NM-D691, revision 0.3, in a 5.09 MB rar archive.
Boardview · NM-D691 · 5.09 MB · 30 Sept 2026Boardview rar5.09 MB - LENOVO Yoga Slim 7pro 14ach5 NM D691 REV1 0Boardview · NM-D691 · 2.08 MB · 17 Sept 2026Boardview rar2.08 MB
- Lenovo Yoga Slim 7pro-14ach5 NM-D691 r1.0 BoardView (BDV)PKBoardview · NM-D691 · 1.86 MB · 8 Apr 2026Boardview rar1.86 MB
- Lenovo Yoga Slim 7pro-14ach5 NM-D691 r1.0 BoardVieBoardview · NM-D691 · 6.57 MB · 22 Nov 2025Boardview zip6.57 MB
- LENOVO Yoga Slim 7pro 14ach5 NM D691 REV1 0 BOARDVIEWBDV TVW
Boardview for the Lenovo Yoga Slim 7 Pro 14ACH5 on LCFC board NM-D691, revision 1.0, archived as a 2.33 MB RAR with BDV and TVW versions.
Boardview · NM-D691 · 2.33 MB · 22 Nov 2025Boardview rar2.33 MB
NM-D691 BIOS dumps
- HS45H NM-D691 REV 1.0 2021-01-08 BIOS OKBIOS · NM-D691 · 13.6 MB · 25 Jun 2026BIOS rar13.6 MB
- HS45H NM-D691 REV 1.0 2021-01-08
BIOS archive for Lenovo board NM-D691, revision 1.0, with codename HS45H and a date of 2021-01-08, supplied as a RAR of about 13.7 MB.
BIOS · NM-D691 · 13.7 MB · 22 Nov 2025BIOS rar13.7 MB - LENOVO Xiaoxin Pro 14ACH 2021 HS45H NM D691 BIOS telegram BIOS RepairBIOS · NM-D691 · 14.7 MB · 24 Sept 2025BIOS zip14.7 MB
- LENOVO Xiaoxin Pro-14ACH 2021 HS45H NM-D691 BIOSBIOS · NM-D691 · 13.3 MB · 4 Dec 2023BIOS rar13.3 MB
- LENOVO Xiaoxin Pro-14ACH 2021 HS45H NM-D691 BIOS
BIOS dump for the Lenovo Xiaoxin Pro-14ACH 2021 laptop, with HS45H and the LCFC board number NM-D691 given in the name.
BIOS · NM-D691 · 13.3 MB · 3 Dec 2023BIOS rar13.3 MB
Questions about NM-D691
Is there a schematic for NM-D691?
Yes. Enginerys lists 2 schematic files for NM-D691. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for NM-D691?
Yes, 5 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the NM-D691 board?
NM-D691 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.