Thread: Motorola 17T21 Flyback & Schematic
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Old 03-29-2017, 10:36 AM
Mre12ax7 Mre12ax7 is offline
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Join Date: Jul 2016
Posts: 51
The video noise appears on the power supply.
It goes away when the video output tube is removed from circuit and connect to the filament string with clip leads.
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