Filed under schematics, the 49.1 KB PDF named 75SLQ060 gives no device, motherboard or revision information. The code follows a semiconductor part-number pattern, so the file is most likely a short component datasheet covering package, pinout and electrical limits. Such a sheet is useful when a rectifier in a power stage shows a short and an equivalent must be chosen with matching current and reverse voltage. Compare the marking printed on the physical part with the code and check package dimensions before substituting.
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 @cyberlanelectonik. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.