Thread: 65 maggie
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  #22  
Old 02-04-2015, 04:13 PM
DaveWM DaveWM is offline
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Join Date: Feb 2009
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Its not a clone if the bias pot wiring is as described (bias adj the cathodes of the diff amps, thereby the G1's) close but not a clone

oh and check the 27k power resistors in the plate circuit of the diff amps, should have 410v on one side.

Last edited by DaveWM; 02-04-2015 at 04:23 PM.
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