Filed among schematics, this 68.7 KB PDF bears the part number 1SS360 and no other information. JIS designations assign 1SS to small-signal silicon diodes, so expect a component specification with pin connection, marking, electrical characteristics and outline drawing. A technician uses it when a diode tests faulty and a matching replacement is needed. An F-suffix version of the same number also exists, so check the marking on the board to know which applies. Open it in any PDF viewer.
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.