NM-E691 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 1 schematic, 7 boardviews, 1 BIOS and 2 archives for this board, collected from public Telegram channels.
Check that NM-E691 matches the number printed on your PCB, including the revision. Where to find it →
NM-E691 schematics
- JY67L JY67M NM E691 (REV 1.0) PDF
PDF schematic in a 3.87 MB RAR for the Lenovo LCFC board NM-E691, revision 1.0, shared by projects JY67L and JY67M. LCFC is the Lenovo-owned ODM using NM- board numbers.
Schematic · NM-E691 · 3.87 MB · 19 May 2025Schematic rar3.87 MB
NM-E691 boardviews
- NM-E691 REV1.0
Boardview for the Lenovo LCFC motherboard NM-E691, revision 1.0, packed in a RAR archive. LCFC is the Lenovo-owned manufacturer that numbers boards in the NM-xxxx style.
Boardview · NM-E691 · 3.00 MB · 15 Oct 2026Boardview rar3.00 MB - NM-E691 REV1.0 BOARDVIEW(PK)Boardview · NM-E691 · 2.77 MB · 22 Aug 2025Boardview rar2.77 MB
- NM-E691 REV1.0
Lenovo boardview for the NM-E691 mainboard, revision 1.0, in TVW format at 20.1 MB. The NM-xxxx numbering is used by LCFC, the Lenovo-owned ODM that designs many…
Boardview · NM-E691 · 20.1 MB · 19 May 2025Boardview tvw20.1 MB - JY67L JY67M NM E691 (REV 1.0) (BDV)
Boardview for Lenovo LCFC board NM-E691, revision 1.0, used in the JY67L and JY67M projects, packed as a 2.77 MB RAR.
Boardview · NM-E691 · 2.77 MB · 19 May 2025Boardview rar2.77 MB - NM-E691 REV1.0
Boardview for the Lenovo board NM-E691 at revision 1.0, zipped to 8.18 MB. The NM- prefix is the numbering used by LCFC, Lenovo's own design and manufacturing arm, and…
Boardview · NM-E691 · 8.18 MB · 17 May 2025Boardview zip8.18 MB - NM-E691 REV1.0 BOARDVIEW
Boardview for a Lenovo laptop mainboard numbered NM-E691, revision 1.0, an LCFC design, since the NM- prefix is the numbering used by LCFC, Lenovo's Hefei manufacturing…
Boardview · NM-E691 · 8.18 MB · 15 May 2025Boardview zip8.18 MB - NM-E691 REV1.0 BOARDVIEW(BDV)(.TVW)Boardview · NM-E691 · 3.38 MB · 15 May 2025Boardview rar3.38 MB
NM-E691 BIOS dumps
- NM-E691 R1 0BIOS · NM-E691 · 32.0 MB · 10 Oct 2025BIOS bin32.0 MB
NM-E691 archives
- Legion S7 16ARHA7 82UG nm-e691Archive · NM-E691 · 30.8 MB · 10 Mar 2026Archive rar30.8 MB
- JY67L JY67M NM E691 (REV 1.0)
Lenovo archive of 14.3 MB for LCFC board NM-E691, revision 1.0, used by the JY67L and JY67M projects.
Archive · NM-E691 · 14.3 MB · 19 May 2025Archive rar14.3 MB
Questions about NM-E691
Is there a schematic for NM-E691?
Yes. Enginerys lists 1 schematic file for NM-E691. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for NM-E691?
Yes, 7 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the NM-E691 board?
NM-E691 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.