CGS Serge equal power panner: Difference between revisions

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Text replacement - " (archived) by Ken Stone, 2011, with permission of the author" to " by Ken Stone, 2011, with permission of the author - archived"
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m (Text replacement - " (archived) by Ken Stone, 2011, with permission of the author" to " by Ken Stone, 2011, with permission of the author - archived")
 
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The circuit has been split over two PCBs, one containing the converter, the other the DC mixers.
 
An LM/CA3046 or LM/CA3086 transistor array has been used in the converter stage of the panner. Socket this chip as it can be fragile, and prone to self destruction. Transistor symbols on the PCB offer an alternative - to install regular transistors. These transistors would need to be matched See one of the other online resources for transistor matching, or follow the [[CGS Simplesimple transistor matching guide]] which will provide adequate results. ''Note that this discrete configuration has not been tested,'' and is offered only as a suggestion to experimenters.
 
Before you start assembly, check the board for etching faults. Look for any shorts between tracks, or open circuits due to over etching. Take this opportunity to sand the edges of the board if needed, removing any splinters or rough edges.
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* 330R refers to 330 Ohms. 100 nF = 0.1 uF, etc.
* PCB is 1.4" x 1".
 
== CC-BY-NC ==
Readers are permitted to construct these circuits for their own personal use only. Ken Stone retains all rights to his work. Serge Tcherepnin retains all rights to his work.
 
== See also ==
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== References ==
* ''[https://web.archive.org/web/20180209234737fw_20180209234737f/http://www.CGS.synth.net:80/modules/CGS102_epp.html Serge Equal Power Panner for music synthesizers.]'' (archived) by Ken Stone, 2011, with permission of the author - archived
{{reflist}}
 
== External links ==
* [http://bompiler.com/pcb/cgs102a CGS102A BOM] at BOMpiler
* [http://groups.yahoo.com/group/CGS_synth CGS Synth discussion group], for discussion of locating parts, modifications and corrections etc.
 
 
[[Category:CGS modularsignal processors]]