Hey guys. Today at rehearsal my friends told me that there was something wrong in my tubes. When I checked I see like they light up blue on the bottom when I play. Is this normal? I never saw the tubes when I played before. What could be the cause of this?
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Re: Tube Problems.......
A darkish blue glow that looks like it's next to the glass is normal in tubes.
A gassy tube will also glow blue but it tends to be a whiteish/pinkish/blue located in the anode. (the stuff in the middle)
All you ever wanted to know (and more) about tubes.
http://www.vacuumtubes.net/How_Vacuum_Tubes_Work.htm
[ April 17, 2004, 05:56 AM: Message edited by: Hotrodder ]
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