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#17

12-11-2007, 04:49 PM

Eric H Eric H is offline

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Join Date: Jun 2002

Location: So. Calif

Posts: 11,565

Quote:

Originally Posted by nasadowsk

Is 8BP4 the one that the little 50's RCA portable uses? if so, I could use a good one (mine has virtually NO picture)

Did you test your tube? The ion trap is very critical on these, even leaving the metal shield off will kill the picture.

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