clueless on console

grindstone · 9th July 2011, 06:14 PM

first, apologies for schem quality--it's no peachier here. got a carcass messing my head. follow the k on the VA to a sort of CFB. note lashed output cathodes. my head can grok either, but not both. this can't be just a dc-stunt to allow smaller outies bec the VA is so low-current. and the 47...erm. thoughts? thanks for the time.

ruffrecords · 9th July 2011, 07:42 PM

It would help if you actually spelled what you mean in plain English rather than some sort of obscure shorthand.

Cheers

Ian

costis_n · 9th July 2011, 08:22 PM

the "lashed cathodes" are just to save money on one extra capacitor. Just like one well nown kit with SV-83's, I forget the name. Ignore that.
What Confused you is that the cathode resistor of the first stage is just drawn in an unconventional place.

grindstone · 9th July 2011, 09:30 PM

costis you're absolutely right--thank you. there just _is_no_ Rnfb or phase-advance cap.

apology to ruff, et al.

9th July 2011, 07:42 PM	#2
ruffrecords diyAudio Member Join Date: Jun 2007 Location: Holt, Norfolk	It would help if you actually spelled what you mean in plain English rather than some sort of obscure shorthand. Cheers Ian __________________ Ian

9th July 2011, 09:30 PM	#4
grindstone diyAudio Member Join Date: Jun 2007 Location: GMT-6	merci costis you're absolutely right--thank you. there just _is_no_ Rnfb or phase-advance cap. apology to ruff, et al.

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9th July 2011, 08:22 PM	#3
costis_n Tinkerer diyAudio Member Join Date: Aug 2008	the "lashed cathodes" are just to save money on one extra capacitor. Just like one well nown kit with SV-83's, I forget the name. Ignore that. What Confused you is that the cathode resistor of the first stage is just drawn in an unconventional place.

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