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filter warble?
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filter warble?

by gzifcak on Wed Apr 05, 2006 3:01 pm

hi,
my filter frequency warbles at about 2 or 3 hz. i thought it was due to the power supply mod, but i removed it and it still happens. i can really only tell with hi resonance, and the env mod tends to overpower it, but i'd really like to get it to stop.
thanks for any help,
greg
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by guest on Wed Apr 05, 2006 3:43 pm

check the following capacitors
for proper polarity and good solder joints
c28 c30 c29 c22 c16

also what is the voltage across c8
while the x0x is playing
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by hamburgers on Sun Apr 16, 2006 9:29 pm

Let me know if you get it fixed... mine did the same thing until I haxx0red a resistor between some solder joints.
Image

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Please be positive and constructive with your questions and comments.