2,278
edits
m
Text replacement - " (archived) by Ken Stone, 2011, with permission of the author" to " by Ken Stone, 2011, with permission of the author - archived"
(Created page with "thumb|center|700px| '''CGS102''' the '''CGS Serge equal power panner''' is a sub-module used in some of Serge's designs, such as stereo mi...") |
m (Text replacement - " (archived) by Ken Stone, 2011, with permission of the author" to " by Ken Stone, 2011, with permission of the author - archived") |
||
| (6 intermediate revisions by the same user not shown) | |||
Line 5:
== Description ==
Note that this sub-module processes control voltages only. No audio signal is handled by it directly. It requires CGS108 gain cells to function.
[[File:cgs_schem_cgs102v10_epp.gif|thumb|center|706px|The schematic for Serge
== Construction ==
Line 15:
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
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.
Line 98:
* 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 ==
Line 104 ⟶ 107:
== References ==
* ''[https://web.archive.org/web/
{{reflist}}
== External links ==
* [http://bompiler.com/pcb/cgs102a CGS102A BOM] at BOMpiler
[[Category:CGS
| |||