Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: Manley Stingray and bias. posted by Jera on February 16, 2007 at 12:52:42:
Not a problem with your tubes. The negative bias voltage has a hard stop probably at -19 volts to prevent ham fisted owners from cooking their amps. It is a simple adjustment to lower the grounding resistor off of the bias pot. It is a $1.00 fix if you can do it, probably $50 at your favorite home theater salon.
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Follow Ups
- Re: Manley Stingray and bias. - Chris O 17:33:16 02/16/07 (1)
- Re: Manley Stingray and bias. - Jera 23:47:43 02/16/07 (0)