If you're looking for the datasheet for the STR-Z2062, I recommend checking the following:
STR-Z2062 SANKEN Integrated Circuits (ICs) - Jotrin Electronics
Searching for the str-z2062 datasheet isn’t just about finding pin assignments. Engineers rely on it for:
While the STR-Z2062 is no longer used in mass production, its combination of a robust 600V MOSFET, quasi-resonant control, and multi-mode protection ensures it will remain in service decks and repair benches for years to come. Always keep a copy of the official datasheet handy when working on Sanken-based power supplies—it is the definitive guide to bringing silent, “dead” equipment back to life.
: The printer exhibits erratic behavior or restarts due to unstable internal voltages.
Note: Pinout is identical. You can substitute an STR-Z2063 for a Z2062 for higher margin, but not the reverse.
The STR-Z2062 is a critical component for maintaining power to the formatter cards, engine control units, and laser scanners in several widely-used printer models: Manufacturer Compatible Printer Models