Need upgrade info for my Atma-Sphere Novacron Amps - diyAudio
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Old 23rd October 2010, 08:55 AM   #1
cabsvrt is offline cabsvrt  United States
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Default Need upgrade info for my Atma-Sphere Novacron Amps

Many moons ago I had the schematics and instructions to mod and upgrade my Novacrons. I have since moved, and have found all the parts I ordered, but not the instructions. Does anyone have these instructions available as they are not online anymore. I remember one part was to put resistors from the output tubes (Cathode) ?... HELP!
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Old 23rd October 2010, 04:14 PM   #2
llwhtt is offline llwhtt  United States
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Default Novacron mods

You have a PM.

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Old 10th December 2010, 10:44 PM   #3
Erim is offline Erim  Italy
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Originally Posted by llwhtt View Post
You have a PM.

Hello Craig,
it's possibile have the schematics and instructions to mod and upgrade the Novacrons?



I love the Atmasphere OTL!
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Old 11th December 2010, 12:09 AM   #4
llwhtt is offline llwhtt  United States
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I have never seen or been inside a Novacron. I've upgraded MA2s and have a set of the original MA1s that I am upgrading now. All of these amps started with 9pin input and driver tubes, so going from those to the octals I know about. Not having seen the Novacrons I don't know where to start unless I see the original schematic. These amps are ridiculously simple so drawing a schematic is easy if you know what you are doing. I don't know what else to tell you.

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