Deleted
Deleted Member
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Post by Deleted on Apr 11, 2012 13:12:31 GMT
Here it goes:
Solder back the tone pot. On the spot where the green caps were (472) solder a 1k resistor in that position. remount the 101 caps (100 pF) they are essential as the opamp has no proper decoupling caps. Another way to further improve S/N ratio is by fitting another (lower noise) opamp if you still have too much noise.
First try the suggested above before rolling opamps
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