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Message

Re: Strange mod on a CS60?

2011-11-16 by max fazio

Up
Now, can *anybody* give me any clue ?
Please refer to this thread
Thanks 
MAx

--- In yamahacs80@yahoogroups.com, "max fazio" <faxiomas@...> wrote:
>
> Upping again
> Anybody able to describe the mod inside the CS60 as I've shown a picture a couple of days ago ?
> If you can't open the new link again, you can always find it  , it's in the Files section of thi group, main page.
> Thx for replying
> M
> 
> --- In yamahacs80@yahoogroups.com, "Max Fazio" <faxiomas@> wrote:
> >
> > Hi 
> > HAs anybody dealt with my problem lately?
> > Thanks!
> > M
> >   ----- Original Message ----- 
> >   From: faxiomas@ 
> >   To: yamahacs80@yahoogroups.com 
> >   Sent: Monday, November 14, 2011 12:31 AM
> >   Subject: R: Re: [yamahacs80] Strange mod on a CS60?
> > 
> > 
> >     
> > 
> > 
> >   Hi David and Lucidsounds
> >   Thx for help
> >   Try this link
> >   http://imageshack.us/photo/my-images/337/bridgebtwresistors.jpg/
> >   Thx again
> >   M
> > 
> >   ----Messaggio originale----
> > 
> >   Da: david@
> > 
> >   Data: 13-nov-2011 22.57
> > 
> >   A: <yamahacs80@yahoogroups.com>
> > 
> >   Ogg: Re: [yamahacs80] Strange mod on a CS60?
> > 
> >   ----Messaggio originale----
> > 
> >   Da: david@
> > 
> >   Data: 13-nov-2011 22.57
> > 
> >   A: <yamahacs80@yahoogroups.com>
> > 
> >   Ogg: Re: [yamahacs80] Strange mod on a CS60?
> > 
> >   Max,
> > 
> >   the link doesn't work for me. Try running it through tinyurl.com so 
> > 
> >   it's not so long, which tends to cause problems.
> > 
> >   David
> > 
> >   > Max Fazio <mailto:faxiomas@>
> > 
> >   > November 13, 2011 1:23 PM
> > 
> >   > Hi
> > 
> >   > Anybody tried to look at the picture and tell me what's going on?
> > 
> >   > Thx for the replies..
> > 
> >   > M
> > 
> >   > ----- Original Message -----
> > 
> >   > From: Max Fazio
> > 
> >   > To: Yahoo! Groups Yamaha CS-80
> > 
> >   > Sent: Sunday, November 13, 2011 2:58 PM
> > 
> >   > Subject: [yamahacs80] Strange mod on a CS60?
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   > Hi all
> > 
> >   > The group seemed a bit quiet for some time so I'd like to talk about a 
> > 
> >   > strange find under the lid of a friend's 60.
> > 
> >   >
> > 
> >   > Go to
> > 
> >   > http://f1.grp.yahoofs.com/v1/UL-_Tl1h4le7pNZDf9BvSqmBZIetMYf2snPly0Jox9vKvFvKWCI-XaHqgt6zSOsDK28rIYj1SDanM_MKI_ob7tRbWBzFVVswAjk/bridge-btw-resistors.jpg
> > 
> >   >
> > 
> >   > to look at the picture.
> > 
> >   > As you can see, I found a bridge linking the panel's control of ADSR's 
> > 
> >   > Release and Level (the slider next to R); it does seem a 3.9 Kohm 
> > 
> >   > resistor,the bridge has a jacket so the work looks like a professional 
> > 
> >   > one while not a factory's own modification.
> > 
> >   > The fact is that this design, which replaces the common link with the 
> > 
> >   > black cable, gives out altered voltages at the Level stage, with a 
> > 
> >   > +2-+9.1V range, quite departing from the usual 0/+10V. As you can 
> > 
> >   > understand this has an influence on the touch response system in the 
> > 
> >   > CS-60; more strange if you consider that anything in the preset 
> > 
> >   > section has been modified to match these voltages; so may I ask you if 
> > 
> >   > anybody else found such a mod, what could be the purpose of it and if 
> > 
> >   > anybody found anything similar on an 80..
> > 
> >   > Thanks for any insight
> > 
> >   > Max
> > 
> >   >
> > 
> >   > [Non-text portions of this message have been removed]
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   > [Non-text portions of this message have been removed]
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   > ------------------------------------
> > 
> >   >
> > 
> >   > Yahoo! Groups Links
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   > Max Fazio <mailto:faxiomas@>
> > 
> >   > November 13, 2011 5:58 AM
> > 
> >   > Hi all
> > 
> >   > The group seemed a bit quiet for some time so I'd like to talk about a 
> > 
> >   > strange find under the lid of a friend's 60.
> > 
> >   >
> > 
> >   > Go to
> > 
> >   > http://f1.grp.yahoofs.com/v1/UL-_Tl1h4le7pNZDf9BvSqmBZIetMYf2snPly0Jox9vKvFvKWCI-XaHqgt6zSOsDK28rIYj1SDanM_MKI_ob7tRbWBzFVVswAjk/bridge-btw-resistors.jpg
> > 
> >   >
> > 
> >   > to look at the picture.
> > 
> >   > As you can see, I found a bridge linking the panel's control of ADSR's 
> > 
> >   > Release and Level (the slider next to R); it does seem a 3.9 Kohm 
> > 
> >   > resistor,the bridge has a jacket so the work looks like a professional 
> > 
> >   > one while not a factory's own modification.
> > 
> >   > The fact is that this design, which replaces the common link with the 
> > 
> >   > black cable, gives out altered voltages at the Level stage, with a 
> > 
> >   > +2-+9.1V range, quite departing from the usual 0/+10V. As you can 
> > 
> >   > understand this has an influence on the touch response system in the 
> > 
> >   > CS-60; more strange if you consider that anything in the preset 
> > 
> >   > section has been modified to match these voltages; so may I ask you if 
> > 
> >   > anybody else found such a mod, what could be the purpose of it and if 
> > 
> >   > anybody found anything similar on an 80..
> > 
> >   > Thanks for any insight
> > 
> >   > Max
> > 
> >   >
> > 
> >   > [Non-text portions of this message have been removed]
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   > ------------------------------------
> > 
> >   >
> > 
> >   > Yahoo! Groups Links
> > 
> >   >
> > 
> >   >
> > 
> >   >
> > 
> >   [Non-text portions of this message have been removed]
> > 
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