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Subject: Re: [ModularSynthPanels] ChaQuo Wiring Question...

From: James Elliott <johans121@...>
Date: 2009-09-22

Here's the response I got from Ian.
---------------------------------------------------------------------------------
Sorry for the confusion.

For R24a and R24b, their cw terminals are connected to J2 (pins 10 and 12).
Their sliders are connected to their ccw terminals and additionally tothe cw terminals of R25. These connections are made on the panel, asindicated by the "on pan" label on the schematic.

For S1, the range is low when open (as drawn) and high when shorted.

Hope this is clear now. It might help you to mark the cw and ccwterminals on the panel and to make a little sketch of the wiring beforeyou start soldering. (I think that's what most of us end up doing tokeep from getting confused.)

Don't hesitate to ask if you have more questions. I know that my minimalist notation is sometimes confusing to some people.



From: James Elliott <johans121@...>
To: ModularSynthPanels@yahoogroups.com
Sent: Tuesday, September 22, 2009 12:20:57 PM
Subject: [ModularSynthPanels] ChaQuo Wiring Question...

 

Ok.... so I'm a bit of a moron, so I have to ask...

How do I wire up R24 (dual ganged QO Fine Tune pot) and S1 (High/Low Range switch)?

For R24, the schematic only shows CW being connected...

For S1, is High when the switch is closed, or is Low when the switch isclosed? Or.... does S1a have to be closed and S1b open for high (orvice versa)?