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Naughty Fish Squealing

Started by oldsoul, December 20, 2018, 07:54:44 PM

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oldsoul

Ok I'm having trouble with NF#2. Attached are the IC voltages. When I turn up the gain a bit it begins to howl, squelch, and make an awfully loud sound.
I'm including a dropbox link to show a  video I took of whats happening.
https://www.dropbox.com/sh/cw7lbgokp44913o/AAAg2V91wNnrrXFAeNpqeO2Ra?dl=0

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madbean

Post a pic of the top and bottom of your build, please.

oldsoul

Pictures attached. Thanks for your help.
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oldsoul

Do the pictures reveal anything?
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oldsoul

I'm a bit lost as to what could be happening here. I have since rewired the volume pot as I had pin 1 & 3 crossed, but that didn't help at all.
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TGP39

Is R23 1k?   Or is that 10k?
-Steve. 
Follow me on Instagram under PharmerFx.

oldsoul

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oldsoul

Could this be the vactrols misbehaving? How do I test them?
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oldsoul

This one has me stumped as well.
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oldsoul

Just trying to get back to this. Any ideas on where I should start to troubleshoot this one?
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oldsoul

Trying to get back to this. Any insight?


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