ZIP archive for Compal board LA-B972P, revision 1.0, carrying the project code AS050 and a date of 2014-10-17, which usually marks the schematic release. The name does not state the laptop brand or list the exact contents, so expect a schematic and possibly a boardview inside. LA-xxxxP codes are Compal's numbering, with the laptop brand often differing from the board maker. Check that the LA number and revision silkscreened on the board match before using it for rail tracing or component lookup.
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 @schematics_boardview. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.