joselorenzo Member Joined 2006 2025-02-19 2:05 am #1 2025-02-19 2:05 am #1 Hi . I am looking for information on a Crescendo S1 Plus amplifier. It seems that U20 was removed from the power supply stage. Does anyone have any idea or information on what integrated circuit it has? Attachments 20250218_184513.jpg 579.1 KB · Views: 26 joselorenzo Member Joined 2006 2025-02-20 6:29 am #2 2025-02-20 6:29 am #2 Mc14093bg u20 . Solved . You must log in or register to reply here.
Hi . I am looking for information on a Crescendo S1 Plus amplifier. It seems that U20 was removed from the power supply stage. Does anyone have any idea or information on what integrated circuit it has?
