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Re: DeVille 212 amp trouble. [message #9647 is a reply to message #9646]

Mon, 24 April 2006 07:36

Damir
Messages: 1005
Registered: May 2009

Illuminati (2nd Degree)

If all those voltages are OK, then chances are that you`ve just had the bad tube. Try another good tubes, but look to the plates - if they turn red, switch it off immediately!
(The proper metod, of course, would be monitoring cathode current through small R=10 Ohms between cathode and the ground - 30...40mA of standing current.)

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[Message index]

		DeVille 212 amp trouble. By: James on Sat, 22 April 2006 19:09
		Re: DeVille 212 amp trouble. By: Damir on Sun, 23 April 2006 02:18
		Re: DeVille 212 amp trouble. By: James on Sun, 23 April 2006 16:28
		Re: DeVille 212 amp trouble. By: Damir on Mon, 24 April 2006 07:36
		Re: DeVille 212 amp trouble. By: James on Mon, 24 April 2006 15:59
		Re: DeVille 212 amp trouble. By: Damir on Tue, 25 April 2006 06:07

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