An archive of repair files for Lenovo hardware (board NM-B861). Shared as “NM-B861 r1.0 FX490 TP X1 Carbon g7 scan.rar” — a .rar file, 8.70 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 @boardsscanrepo. Enginerys does not host this file.
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
BIOS dump for Lenovo board NM-B861 Rev 1.0, labelled FX490 with code PF1S98JG, in a 10.9 MB RAR.
BIOS binary for the Lenovo NM-B861 motherboard, revision 1.0, an LCFC-made board. The 32 MB .bin is a full flash image ready for an SPI programmer, though the name does…
Boardview for the ThinkPad X1 Yoga 4th Gen, board code FX490, LCFC number NM-B861 revision 0.2, packed as a ZIP containing a TVW file.
Lenovo FX490 document for the NM-B861 motherboard, revision 1.0, saved as a 150 KB PDF; the BDV token in the name suggests boardview-related content even though it is…
Lenovo PDF for the FX490 platform on the LCFC NM-B861 board, revision 1.0. The name marks it as BDV, a boardview-style layout exported to PDF, though it is catalogued as…
Full schematic PDF for the Lenovo LCFC motherboard NM-B861, revision 1.0, about 18.7 MB.
Lenovo NM-B861 revision 1.0 BIOS package described as 100% OK, meaning the source reports it as fully working.