A boardview (component placement) file for Acer hardware (board DAEE3MB1AE0). Shared as “DAEE3MB1AE0 Acer Aspire P3-171 点位.brd” — a .brd file, 205 KB.
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 @ShareMan_Electronic_Files. Enginerys does not host this file.
How to open a .brd file
The most common boardview extension. Several unrelated formats share it, which is why one viewer opens a .brd and another refuses it.
OpenBoardViewFlexBVBoardViewerAllegro Free Physical Viewer (Allegro .brd only)