An archive of repair files for Lenovo hardware (board NM-C631). Shared as “NM-C631.rar” — a .rar file, 3.25 MB.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @Satale_bios_esquemas_Laptop. Enginerys does not host this file.
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Firmware archive for the Lenovo ThinkPad L14 Gen 1, listing GL40 and GL5A0 codes and LCFC board NM-C631 at revision 1.0.
A Lenovo BIOS image for the NM-C631 mainboard, 32 MB in size, with no model, revision or version stated in the name.
A 15.9 MB RAR archive for the LCFC NM-C631 board, revision 1.0, used on Lenovo machines with the GL4A0 and GL5A0 board codes.
Boardview and PDF set for the Lenovo ThinkPad L14 Gen 1 based on the LCFC NM-C631 mainboard, board codes GL40 and GL5A0, compressed into a 580 KB RAR archive.
A schematic in PDF form for the LCFC NM-C631 board, revision 1.0, with the GL4A0 and GL5A0 codes, packed in a 3.25 MB RAR.