An archive of repair files (board 19860-1). Shared as “HELLCAT 14 MS TGL 8L (19860-1 KND8Y).rar” — a .rar file, 10.9 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.
Tested firmware dump for the Dell Inspiron 5406 2-in-1 convertible on Wistron board 19860-1, packed as an 8.75 MB RAR archive.
Firmware image for the Dell Inspiron 5406 2-in-1 convertible, mainboard 19860-1, marked tested. The archive is an 8.69 MB RAR holding the SPI flash contents.
Dell Inspiron 7506 2-in-1 circuit diagram in PDF, covering Wistron motherboard 19860-1 from the HELLCAT 14 project.
Boardview for the Hellcat 14 MS TGL 8L platform, Wistron board 19860-1, with the KND8Y code in the name, provided in BDV and GR formats.