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Old 02-07-2020, 08:02 AM
iong iong is offline
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Join Date: Apr 2014
Posts: 107
Zenith 25mc33 Hot Fly

My flyback on Zenith 25mc33 gets too hot after 2 hours. You can smell the wax. Horz output cathode current is good. Changed HV. Reg. and crt bias is not high. Don't know what's wrong. Is this a shorted fly?
Thank you,
Perry
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