We are up to Testing #3 on VCO. We have roughly double the period on the modulator cycles.
- Modulator attack midpoint - ~4 instead of 2 seconds
Modulator release midpoint - ~10 seconds instead of 5 seconds
Attack and Release fully clockwise - ~29 instead of 15 seconds
We have verified the wiring and resistor value on R200-R202.
We have verified the correct voltage at IC3 pin 4 (+12V) and pin 11 (-12V).
There were no other verification's listed. Was there something else we could have checked?
Also, on the next step #4 we get on AC the correct reading (1.25V) but on DC it varies wildly. These problems may be related.