The internal MOSFET (Pins 1 and 2) shorts out, often blowing the main AC fuse.
The STR-Z2062 datasheet highlights the following key features: str-z2062 datasheet
Please note that datasheets are subject to change, and it's always a good idea to verify the information with the manufacturer or a reliable source. The internal MOSFET (Pins 1 and 2) shorts
and related HP LaserJet models. Produced by Sanken Electric, it is designed to manage high-voltage switching and stable power delivery in a compact form factor. Printer Parts Point Technical Overview & Architecture Produced by Sanken Electric, it is designed to
Power supplies are the most common failure point in older laser printers. Power surges or simple wear and tear can cause the internal power switch—the STR-Z2062—to burn out. Symptoms often include a completely dead printer or a status light that flickers but never fully powers up. The Technical Fix
Pulse-by-Pulse Overcurrent Protection: Provides immediate safeguarding against circuit faults.