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Old 11-08-2019, 01:03 PM
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cj_reha cj_reha is offline
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Quote:
Originally Posted by jr_tech View Post
IF the glow originates from the glass surfaces, such as the inside of the neck glass or the glass rods holding the metal gun parts, it could be caused by stray electrons hitting the glass, like is seen in some audio output tubes. Not an indication of gas.

jr
It does appear to originate from the two glass rods visible in the photo - are those the same rods you're referring to? I am tempted to carefully take the tube out and put it in my 21" Zenith since the tubes seem to be virtually identical as far as voltages and the pinout go. Just not sure I want to chance disturbing the disintegrating yoke cover..
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