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tube color when warm turns Blue (SOLVED)
jcassity
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Posts: 619
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City: Gap Mills Wv 24941
#3

05-13-2017, 12:39 PM
its blue along the exterior of the glass, not in the central areas where the orange glow is happening.

its like a halo of blue so to speak ...

what say you?
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Messages In This Thread
RE: tube color when warm turns Blue - by Mondial - 05-13-2017, 12:01 PM
RE: tube color when warm turns Blue - by jcassity - 05-13-2017, 12:39 PM
RE: tube color when warm turns Blue - by Mondial - 05-13-2017, 02:59 PM
RE: tube color when warm turns Blue - by jcassity - 05-13-2017, 04:44 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration