From Florian Anwander Sent Fri, Jun 29th 2018, 10:28
Just a stupid question: Are you sure it is the VCA and not the slider or5 the connection between slider and module? Am 27.06.2018 um 22:59 schrieb Alessio Caligiuri: > Dear all, I'm dealing with an ARP2600 that has a broken 4010 VCA module. > Only the exponential control works, while the linear control is not > responsive. In fact, the "initial gain" slider doesn't affect the VCA > output. > I would like to re-build the broken module but I can't find the schematic. > I found only drawings for the 4019 module. What is the difference > between 4010 and 4019 VCAs, except external dimensions? > Can you please help me? > Many thanks! > Best regards, > Alessio -- http://www.florian-anwander.de