A compact 49.0 KB PDF labelled 80SCLQ060, filed as a schematic yet bearing a semiconductor part code rather than a board number. The format resembles International Rectifier Schottky rectifier naming, so a component datasheet is the likely content; no device or brand is mentioned. Use it to confirm the package, terminal assignment and electrical limits when a rectifier is suspected of failure. Related sheets with other trailing digits exist, so check the exact marking on the part before using its ratings.
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.