Connects directly to the primary winding of the flyback transformer. MOSFET Source Connection
Understanding the STR-Z2062 Datasheet: The Heart of Laser Printer Power Supplies str-z2062 datasheet
If you are replacing the STR-Z2062, be aware that the power supply board contains high-voltage capacitors (up to 300V-400V). A technician on a Dutch forum noted that a dead printer had 310V on the pins of the IC but nothing on the secondary side. That much voltage can cause serious injury if the capacitors are not properly discharged before handling. Connects directly to the primary winding of the
Power management boards for imaging equipment and compact office electronics Functional Pin Configuration str-z2062 datasheet