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  #18  
Old 12-12-2014, 08:12 PM
Doug66 Doug66 is offline
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Join Date: Sep 2014
Posts: 166
This set doesn't have the 3 legged dual diode. After two bench tests tonight, I find that after about 10-15 min, it really loses horiz sync so much that it can't be corrected with the horiz hold control. I end up tweeking the horiz waveform slug.

Most of the parts in the horiz circuit are part of a 15 piece copulate, so I guess I will have to rebuild it as well as the sync copulate. This one uses two 8000pf caps as well as one 8200pf. All I can find are 8200s. I hope that will work. I'm going to start gathering parts tonight and see what I need to order.
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