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As a RCA/Dumont/Emerson dealership back in the day, we used to sell Emersons with that same chassis in 'em.
They developed a problem of unstable sync/AGC, caused by a single small electrolytic cap (I forget the exact value and voltage). It was silvery colored, located on the pc board in the area indicated.
See if yours has that cap.
Last edited by old_coot88; 05-06-2015 at 05:07 PM.
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