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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: Re: Power tube is starting to glow red on the inside crease about halfway down, is this dangerous or posted by Dirstein on November 1, 2002 at 17:47:00:
Yes, I was able to swap the tube into different sockets & the glow follows the tube.Have not tried lowering the bias below the recommended 50 mA that Cary states the bias should be set at to see if it stops glowing then, my thinking is to just return the offensive glass bas**** Still though, these 6550 I thought to be one tough tube, so it sort of sticks in my crawl to return it and then pay MORE for another after this experience.
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Follow Ups
- switched sockets and glow follows tube - blazter 17:59:43 11/01/02 (0)