Zip archive of 4.16 MB tied to Compal board number LA-D713P, with no model, revision or contents listed in the name. Compal, an ODM producing mainboards for several laptop brands, uses the LA-xxxxP format and prints it on the PCB. Repair archives of this kind may include schematics, boardviews or firmware, used to trace power rails, locate components or reprogram the SPI chip. Open it to determine what is included, and confirm the board number and revision before relying on any file.
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 @laptopbios21. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.