04-21-2008, 11:10 PM
Also, come to think of it, try using a shielded piece of wire to the dial muting switch. Be sure to ground the shield at both ends, as the "grounding" of the dial mechanism may be less that perfect.
Tex has a point too with the tube shields. Be sure the socket shield rims and the shields have shiny metal contact to be effective.
Tex has a point too with the tube shields. Be sure the socket shield rims and the shields have shiny metal contact to be effective.
Chuck Schwark,
The Philco Repair Bench
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http://www.philcorepairbench.com
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