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Antique Radio Technical Forum
firestone model 4a-22x

Posted by rick on 02/04/2012 09:40

voltages on all tubes are good ,except the rf 6sk7.the s voltage is high suppose to be 55 and is 70,the p voltage is suppose to be 230 and is reading 38.where is my problem,getting crackle out of speaker,,all caps replaced and electrolytics,some resistors. IPAddress: ***.177.28.183

firestone model 4a-22x
rick	02/04/2012 09:40
Scott	02/04/2012 10:37
Rick	02/04/2012 11:05
RICK	02/04/2012 11:56
Warren	02/04/2012 12:02
Norm Leal	02/04/2012 19:55

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