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Cossor Melody Maker 494 A.C. Valve radio
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14th Jul 2017, 7:26 pm
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Boater Sam
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Location: Middlewich, Cheshire, UK. & Winter in the Philippines.
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Re: Cossor Melody Maker 494 A.C. Valve radio
Quote:
Originally Posted by
stuboy57
but the big can is cold and the hum reduces when I touch it.....
That sounds to me like the chassis is not earthed, it can be as it has an isolating mains transformer and it will be a whole lot safer if it is.
Boater Sam
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