A boardview (component placement) file for Dell hardware (board LA-F401P). Shared as “Dell_Latitude_5490_Compal_LA_F401P_DDM70_Schematic_Boardview.rar” — a .rar file, 10.2 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 @bartonarquivos. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
7-ZipWinRARThe Unarchiver (macOS)