Ampeg SVT III -low volume output

djk200806

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Join Date: Aug 2009

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#1

Ampeg SVT III -low volume output

08-24-2009, 03:54 AM

I was wondering if anyone can tell me if they have seen this before:
I'm reading 400VAC and DC coming from the Bridge rectifier - Look like is has bleed through of some kind. The tops of the power transistors(22's) are reading 150 VAC ????? really bazzare.... I'm sure the bridge rectifier is the cause of all this Correct???
Thanks

Last edited by djk200806; 08-24-2009, 04:09 AM.
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Enzo

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Join Date: May 2006

Posts: 36609

Location: Lansing, Michigan, USA
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#2

08-24-2009, 11:50 AM

Or the loss of your filter caps.

Education is what you're left with after you have forgotten what you have learned.
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