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Cgs synth

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Re: CGS41 Diatonic Converter calibration

2013-10-19 by cg_synth

Pull the 4015 chips out of the infinite melody so they don't interfere. I
assume they are in sockets.
Taking to logic HIGH means connecting to +VE. Taking to logic LOW means
connecting to 0V.
Connect a 1k resistor to the +VE rail. Connect things that need to go HIGH
to that.
Connect a 1k resistor to the 0V rail. Connect things that need to go LOW to
that.

The resistors will save things from going pop if you short something out.

Ken

>Hi Ken
>
>
> I got to look at the Diatonic Converter today ; it's connected to the
Infinite Melody in the BoCGS MARSH panel , would you be able to let me know
how to test it as built into the MARSH panel ?
>
>
> I don't understand what setting inputs to high or low actually means to be
honest , so i might need a more straightforward explanation if possible.
>
>
>---In cgs_synth@yahoogroups.com, <cgs_synth@yahoogroups.com> wrote:
>
> thanks Ken
>
>
> On Friday, October 18, 2013 6:50 PM, "sasami@..." <sasami@...> wrote:
>
> With all inputs low, the output should be 0V.
> Set all three of the NOTE inputs to high, and adjust the Note adj. trimmer
> until the output is 1V.
> Set all inputs low, returning the the output to 0V.
> Set the C of the OCT inputs to high, and A and B to low and adjust the Oct
> adj. trimmer until the output is 4V.
>
> >Hi Ken and All
> >
> >I am catching up on as much calbrating as possible across 5 built CGS/Serge
> Panels.
> >
> >I have arrived at the Diatonic Converter.
> >
> >I can't see anything in the Build page , does anyone have some tips on what
> to do with the Octave Buffer and Note Buffer trimmers ?
> >
> >
> >
> ><head>
> >
> ><style type="text/css">
> ><!--
> >
> >/* start of attachment style */
> > .ygrp-photo-title{
> > clear: both;
> > font-size: smaller;
> > height: 15px;
> > overflow: hidden;
> > text-align: center;
> > width: 75px;
> > }
> > div.ygrp-photo{
> > background-position: center;
> > background-repeat: no-repeat;
> > background-color: white;
> > border: 1px solid black;
> > height: 62px;
> > width: 62px;
> > }
> >
> > div.photo-title
> > a,
> > div.photo-title a:active,
> > div.photo-title a:hover,
> > div.photo-title a:visited {
> > text-decoration: none;
> > }
> >
> > div.attach-table div.attach-row {
> > clear: both;
> > }
> >
> > div.attach-table div.attach-row div {
> > float: left;
> > /* margin: 2px;*/
> > }
> >
> > p {
> > clear: both;
> > padding: 15px 0 3px 0;
> > overflow: hidden;
> > }
> >
> > div.ygrp-file {
> > width: 30px;
> > valign: middle;
> > }
> > div.attach-table div.attach-row div div a {
> > text-decoration: none;
> > }
> >
> > div.attach-table div.attach-row div div span {
> > font-weight: normal;
> > }
> >
> > div.ygrp-file-title {
> > font-weight: bold;
> > }
> > /* end of attachment style */
> > -->
> > </style>
> > </head>
> ><html><body>
> >
> >
> ><!-- |**|begin egp html banner|**| -->
> >
> ><br><br>
> >
> ><!-- |**|end egp html banner|**| -->
> >
> >
> ><div style="color:#000; background-color:#fff; font-family:HelveticaNeue,
> Helvetica Neue, Helvetica, Arial, Lucida Grande,
> sans-serif;font-size:10pt"><div>Hi Ken and All</div><div><br></div><div
> style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue,
> 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;
> background-color: transparent; font-style: normal; ">I am catching up on as
> much calbrating as possible across 5 built CGS/Serge Panels.</div><div
> style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue,
> 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;
> background-color: transparent; font-style: normal; "><br></div><div
> style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue,
> 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;
> background-color: transparent; font-style: normal; ">I have arrived at the
> Diatonic Converter.</div><div style="color: rgb(0, 0, 0);
> > font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica,
> Arial, 'Lucida Grande', sans-serif; background-color: transparent;
> font-style: normal; "><br></div><div style="color: rgb(0, 0, 0); font-size:
> 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial,
> 'Lucida Grande', sans-serif; background-color: transparent; font-style:
> normal; ">I can't see anything in the Build page , does anyone have some
> tips on what to do with the Octave Buffer and Note Buffer trimmers
> ?</div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family:
> HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande',
> sans-serif; background-color: transparent; font-style: normal;
> "><br></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family:
> HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande',
> sans-serif; background-color: transparent; font-style: normal;
> "><br></div></div>
> >
> >
> >
> ><!-- |**|begin egp html banner|**| -->
> >
> ><br>
> >
> >
> ><br>
> >
> ><!-- |**|end egp html banner|**| -->
> >
> >
> ><div width="1" style="color: white; clear: both;"/></div>
> ></body></html>
> __________________________________________________________
> Ken Stone sasami@... otherunicorn@...
> Modular Synth PCBs for sale <http://www.cgs.synth.net/>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
><head>
>
><style type="text/css">
><!--
>
>/* start of attachment style */
> .ygrp-photo-title{
> clear: both;
> font-size: smaller;
> height: 15px;
> overflow: hidden;
> text-align: center;
> width: 75px;
> }
> div.ygrp-photo{
> background-position: center;
> background-repeat: no-repeat;
> background-color: white;
> border: 1px solid black;
> height: 62px;
> width: 62px;
> }
>
> div.photo-title
> a,
> div.photo-title a:active,
> div.photo-title a:hover,
> div.photo-title a:visited {
> text-decoration: none;
> }
>
> div.attach-table div.attach-row {
> clear: both;
> }
>
> div.attach-table div.attach-row div {
> float: left;
> /* margin: 2px;*/
> }
>
> p {
> clear: both;
> padding: 15px 0 3px 0;
> overflow: hidden;
> }
>
> div.ygrp-file {
> width: 30px;
> valign: middle;
> }
> div.attach-table div.attach-row div div a {
> text-decoration: none;
> }
>
> div.attach-table div.attach-row div div span {
> font-weight: normal;
> }
>
> div.ygrp-file-title {
> font-weight: bold;
> }
> /* end of attachment style */
> -->
> </style>
> </head>
><html>
><head>
><style type="text/css">
><!--
>#ygrp-mkp {
> border: 1px solid #d8d8d8;
> font-family: Arial;
> margin: 10px 0;
> padding: 0 10px;
>}
>
>#ygrp-mkp hr {
> border: 1px solid #d8d8d8;
>}
>
>#ygrp-mkp #hd {
> color: #628c2a;
> font-size: 85%;
> font-weight: 700;
> line-height: 122%;
> margin: 10px 0;
>}
>
>#ygrp-mkp #ads {
> margin-bottom: 10px;
>}
>
>#ygrp-mkp .ad {
> padding: 0 0;
>}
>
>#ygrp-mkp .ad p {
> margin: 0;
>}
>
>#ygrp-mkp .ad a {
> color: #0000ff;
> text-decoration: none;
>}
>-->
></style>
></head>
><body>
>
>
>
><!-- |**|begin egp html banner|**| -->
>
><br><br>
>
><!-- |**|end egp html banner|**| -->
>
>
><p>Hi Ken</p><p><br></p><p style="color:rgb(0, 0,
0);font-size:13px;font-family:arial, helvetica, clean,
sans-serif;background-color:transparent;font-style:normal;">I got to look at
the Diatonic Converter today ; it's connected to the Infinite Melody in
the BoCGS MARSH panel , would you be able to let me know how to
test it as built into the MARSH panel ?</p><p style="color:rgb(0, 0,
0);font-size:13px;font-family:arial, helvetica, clean,
sans-serif;background-color:transparent;font-style:normal;"><br></p><p
style="color:rgb(0, 0, 0);font-size:13px;font-family:arial, helvetica,
clean, sans-serif;background-color:transparent;font-style:normal;">I
don't understand what setting inputs to high or low actually means to be
honest , so i might need a more straightforward explanation if possible.</p>
<div class="ygroups-quoted"><br><br>---In cgs_synth@yahoogroups.com,
<cgs_synth@yahoogroups.com> wrote:<br><br><div
id="ygrps-yiv-953989929"><div style="color:rgb(0, 0, 0)
>;background-color:rgb(255, 255,
255);font-size:10pt;font-family:HelveticaNeue, 'Helvetica Neue', Helvetica,
Arial, 'Lucida Grande', sans-serif;"><div><span>thanks Ken</span></div><div
class="ygrps-yiv-953989929yahoo_quoted" style="display:block;"> <br> <br>
<div style="font-size:10pt;font-family:HelveticaNeue, 'Helvetica Neue',
Helvetica, Arial, 'Lucida Grande', sans-serif;"> <div
style="font-size:12pt;font-family:HelveticaNeue, 'Helvetica Neue',
Helvetica, Arial, 'Lucida Grande', sans-serif;"> <div dir="ltr"> <font
size="2" face="Arial"> On Friday, October 18, 2013 6:50 PM,
"sasami@..." <sasami@...> wrote:<br> </font> </div> <div
class="ygrps-yiv-953989929y_msg_container"><div
id="ygrps-yiv-953989929yiv5337618840">
>
>
>
>
>
>
>
>
>
>
>
>
>
><div>
><span style="display:none;"> </span>
>
>
>
> <div id="ygrps-yiv-953989929yiv5337618840ygrp-text">
>
>
> <div>With all inputs low, the output should be 0V.<br>
>Set all three of the NOTE inputs to high, and adjust the Note adj. trimmer<br>
>until the output is 1V.<br>
>Set all inputs low, returning the the output to 0V.<br>
>Set the C of the OCT inputs to high, and A and B to low and adjust the Oct<br>
>adj. trimmer until the output is 4V.<br>
><br>
><blockquote><span title="ireply"> >Hi Ken and All<br>
>><br>
>>I am catching up on as much calbrating as possible across 5 built
CGS/Serge<br>
> </span></blockquote>Panels.<br>
><blockquote><span title="ireply"> ><br>
>>I have arrived at the Diatonic Converter.<br>
>><br>
>>I can't see anything in the Build page , does anyone have some tips
on what<br>
> </span></blockquote>to do with the Octave Buffer and Note Buffer trimmers
?<br>
><blockquote><span title="ireply"> ><br>
>><br>
>><br>
>><head><br>
>><br>
>><style type="text/css"><br>
>><!--<br>
>><br>
>>/* start of attachment style */<br>
>> .ygrp-photo-title{<br>
>> clear: both;<br>
>> font-size: smaller;<br>
>> height: 15px;<br>
>> overflow: hidden;<br>
>> text-align: center;<br>
>> width: 75px;<br>
>> }<br>
>> div.ygrp-photo{<br>
>> background-position: center;<br>
>> background-repeat: no-repeat;<br>
>> background-color: white;<br>
>> border: 1px solid black;<br>
>> height: 62px;<br>
>> width: 62px;<br>
>> }<br>
>><br>
>> div.photo-title <br>
>> a,<br>
>> div.photo-title a:active,<br>
>> div.photo-title a:hover,<br>
>> div.photo-title a:visited {<br>
>> text-decoration: none; <br>
>> }<br>
>><br>
>> div.attach-table div.attach-row {<br>
>> clear: both;<br>
>> }<br>
>><br>
>> div.attach-table div.attach-row div {<br>
>> float: left;<br>
>> /* margin: 2px;*/<br>
>> }<br>
>><br>
>> p {<br>
>> clear: both;<br>
>> padding: 15px 0 3px 0;<br>
>> overflow: hidden;<br>
>> }<br>
>><br>
>> div.ygrp-file {<br>
>> width: 30px;<br>
>> valign: middle;<br>
>> }<br>
>> div.attach-table div.attach-row div div a {<br>
>> text-decoration: none;<br>
>> }<br>
>><br>
>> div.attach-table div.attach-row div div span {<br>
>> font-weight: normal;<br>
>> }<br>
>><br>
>> div.ygrp-file-title {<br>
>> font-weight: bold;<br>
>> }<br>
>> /* end of attachment style */<br>
>> --><br>
>> </style><br>
>> </head><br>
>><html><body><br>
>><br>
>><br>
>><!-- |**|begin egp html banner|**| --><br>
>><br>
>><br><br><br>
>><br>
>><!-- |**|end egp html banner|**| --><br>
>><br>
>><br>
>><div style="color:#000; background-color:#fff;
font-family:HelveticaNeue,<br>
> </span></blockquote>Helvetica Neue, Helvetica, Arial, Lucida Grande,<br>
>sans-serif;font-size:10pt"><div>Hi Ken and
All</div><div><br></div><div<br>
>style="color: rgb(0, 0, 0); font-size: 13px; font-family:
HelveticaNeue,<br>
>'Helvetica Neue', Helvetica, Arial, 'Lucida Grande',
sans-serif;<br>
>background-color: transparent; font-style: normal; ">I am catching
up on as<br>
>much calbrating as possible across 5 built CGS/Serge
Panels.</div><div<br>
>style="color: rgb(0, 0, 0); font-size: 13px; font-family:
HelveticaNeue,<br>
>'Helvetica Neue', Helvetica, Arial, 'Lucida Grande',
sans-serif;<br>
>background-color: transparent; font-style: normal;
"><br></div><div<br>
>style="color: rgb(0, 0, 0); font-size: 13px; font-family:
HelveticaNeue,<br>
>'Helvetica Neue', Helvetica, Arial, 'Lucida Grande',
sans-serif;<br>
>background-color: transparent; font-style: normal; ">I have arrived
at the<br>
>Diatonic Converter.</div><div style="color: rgb(0, 0, 0);<br>
><blockquote><span title="ireply"> > font-size: 13px; font-family:
HelveticaNeue, 'Helvetica Neue', Helvetica,<br>
> </span></blockquote>Arial, 'Lucida Grande', sans-serif;
background-color: transparent;<br>
>font-style: normal; "><br></div><div
style="color: rgb(0, 0, 0); font-size:<br>
>13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica,
Arial,<br>
>'Lucida Grande', sans-serif; background-color: transparent;
font-style:<br>
>normal; ">I can't see anything in the Build page , does anyone
have some<br>
>tips on what to do with the Octave Buffer and Note Buffer trimmers<br>
>?</div><div style="color: rgb(0, 0, 0); font-size: 13px;
font-family:<br>
>HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida
Grande',<br>
>sans-serif; background-color: transparent; font-style: normal;<br>
>"><br></div><div style="color: rgb(0, 0, 0);
font-size: 13px; font-family:<br>
>HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida
Grande',<br>
>sans-serif; background-color: transparent; font-style: normal;<br>
>"><br></div></div><br>
><blockquote><span title="ireply"> ><br>
>><br>
>><br>
>><!-- |**|begin egp html banner|**| --><br>
>><br>
>><br><br>
>><br>
>><br>
>><br><br>
>><br>
>><!-- |**|end egp html banner|**| --><br>
>><br>
>><br>
>><div width="1" style="color: white; clear:
both;"/></div><br>
>></body></html><br>
>
</span></blockquote>________________________________________________________
__<br>
>Ken Stone sasami@... otherunicorn@...<br>
>Modular Synth PCBs for sale <http://www.cgs.synth.net/><br>
><br>
></div>
>
> </div>
>
>
>
>
></div>
>
>
>
>
>
></div><br><br></div> </div> </div> </div> </div></div></div>
>
>
>
><!-- |**|begin egp html banner|**| -->
>
><br>
>
>
><br>
>
><!-- |**|end egp html banner|**| -->
>
>
><div width="1" style="color: white; clear: both;"/></div>
></body>
>
></html>
>
_______________________________________________________________________
Ken Stone sasami@... otherunicorn@...
Modular Synth PCBs for sale <http://www.cgs.synth.net/>

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