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Philco 59c tube substitutions?
ccomer1955
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Posts: 264
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City: San Antonio, TX
#5

11-05-2016, 10:30 AM
Maybe I'll look for some 77s. I would have to assume the 6C6 tubes worked at some point or they wouldn't be in there, but getting some 77s makes more sense.

I also see that the Ryder's has a mistake on it for the filter circuit hookup to the field coil and output transformer.
Charlie in San Antonio
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Messages In This Thread
Philco 59c tube substitutions? - by ccomer1955 - 11-04-2016, 10:48 PM
RE: Philco 59c tube substitutions? - by Arran - 11-05-2016, 05:09 AM
RE: Philco 59c tube substitutions? - by Arran - 11-06-2016, 03:48 AM
RE: Philco 59c tube substitutions? - by ccomer1955 - 11-05-2016, 10:30 AM
RE: Philco 59c tube substitutions? - by morzh - 11-25-2016, 12:30 PM



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  1. The PHILCO Phorum
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