CW sidetone

Emil Dular WD4SCZ at AOL.COM
Thu Nov 22 22:08:16 EST 2007


With the AF gain set at a comfortable level for receive, the CW sidetone when transmitting is painfully loud despite the CW tone volume control being set to minimum.   The phone volume has been set so no AF gain adjustment is needed going back and forth between speaker and headphones.

If I am thinking right,  increasing the value of R318 should do the trick? It is a 100k resistor between the first grid and ground V14B 

Any advice on the simplest or most elegant solution would be appreciated. 73 es tnx.

Emil WD4SCZ

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