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- - Input Filter Size? (http://www.videokarma.org/showthread.php?t=60933)

andrefranc

02-20-2006 10:32 AM

Input Filter Size?

I want to replace the input filter on my 1958 Dumont TV. Anyone know what size it should be? It's in Sams 443-1 but don'yt have it and the old part is not marked other than 140-150 DC, no ufd value given on it.

Don Lindsly

02-20-2006 11:40 AM

It is probably a 140uf at 150 volts DC. 120uf and 150uf were popular values for 50s B&W TVs. There should be some around.

7"estatdef

02-20-2006 07:25 PM

Sometime you can find good high value caps in old comupter power supplies.
Terry

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