Datasheet-style PDF for the 2SC5386 transistor, filed under schematics in this index. The 2SC prefix follows the old JIS convention for NPN transistors intended for high-frequency use, though the exact application of this device is not stated in the name. Expect electrical characteristics, absolute maximum ratings and a package drawing across roughly 317 KB. Use it to verify pin assignment and limits before fitting a replacement, and check that the part marking on the board matches before trusting the figures.
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.