Specification sheet for the 2SC3600 transistor in PDF form, 136 KB, listed under schematics. The 2SC designation follows the JIS scheme for NPN bipolar transistors in the high-frequency category. For repair, the key items are maximum collector-emitter voltage, collector current, dissipation, gain range and the pin layout shown with the package outline. These let a technician confirm a fault and select a part with equal or better ratings. Make sure the case and pin order on the board match the drawing before soldering anything in.
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.
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The standard format for schematics, block diagrams, power-sequence charts and service manuals.