Casio CZ/ VZ/ FZ - Pro Series

Sorry for the typo, the unusual heat is nagging on my 
concentration...

relay = little electric controlled magnetic switch...

Looks like this...

http://www.conrad.de/medias/global/ce/5000_5999/5000/5030/5039/503916_
BB_00_FB.EPS_250.jpg


On 4 Jul 2010 at 18:31, kasiofz wrote:

> I don't understand what "relay the" you are pointing out.
> Thanks 
> 
> --- In CZsynth@yahoogroups.com, "Summa" <flotorian@...> wrote:
> >
> > Checked the relay the is grounding the output while the synth is
> > turned off?
> > 
> > On 4 Jul 2010 at 17:36, kasiofz wrote:
> > 
> > > 
> > > Hi,
> > > I want to add that if someone programs the internal sounds amp
> env
> > > maximum level at 55 value the distortion will stop when
> multiple
> > > keys are pressed down. Although the sound volume level will
> fall
> > > quite a lot.
> > > Regards
> > > 
> > > --- In CZsynth@yahoogroups.com, "kasiofz" <kasiofz@> wrote:
> > > >
> > > > Hi
> > > > I'm searching too for the full service manual. Also I'm having
> the
> > > same problem here. i think that it has to do with the DAC
> offset
> > > voltage value. I measure it at about 2.5v DC. I also have
> checked a
> > > CZ-5000 service manual which states that the DAC offset
> voltage
> > > value must be around 300mV. The problem is that I can not figure
> out
> > > why I'm read this hi voltage value (2.5v). The VR2 trimmer 
> doesn't
> > > do anything. Please share any additional thoughts.
> > > > Regards
> > > > Bill
> > > > 
> > > > --- In CZsynth@yahoogroups.com, "udon.juan" <udon.juan@>
> wrote:
> > > > >
> > > > > Hello Baptiste,
> > > > > 
> > > > > Did you ever come across anything? I have an old CZ-101
> with
> > > similar problems, and I am looking to rehabilitate it.
> > > > > 
> > > > > Best, Udon
> > > > > 
> > > > > --- In CZsynth@yahoogroups.com, "Baptiste"
> <oscillate_wildly1@>
> > > wrote:
> > > > > >
> > > > > > Hi,
> > > > > > 
> > > > > > Does anyone have a CZ 101/ 1000 service manual which
> includes
> > > all the calibrations, and how to repair the CZ, not just the
> > > schematics?
> > > > > > 
> > > > > > Because I have a faulty CZ 101. The problem is when I
> push
> > > down more than one key, it starts to warble and sounds very
> > > distorted. I have been advised that it may be one of the op
> amps,
> > > but I would rather check the calibrations before replacing it.
> > > > > > 
> > > > > > Thanks!
> > > > > >
> > > > >
> > > >
> > > 
> > > 
> > > 
> > > 
> > > ------------------------------------
> > > 
> > > Yahoo! Groups Links
> > > 
> > > 
> > > 
> > > 
> > 
> > 
> > -- 
> > 
> > CZ/VZ 		mailing list	: http://groups.yahoo.com/group/CZsynth
> > FMHeaven	mailing list	: http://groups.yahoo.com/group/fmheaven/
> > FS1R		mailing list	: http://groups.yahoo.com/group/fs1r/	
> > Vokator		mailing list	: http://groups.yahoo.com/group/vokator
> > FM-Synthesis	mailing list         :
> http://groups.yahoo.com/group/fm-
> > synthesis/
> > 
> > http://www.summasounds.de/
> >
> 
> 
> 
> 
> ------------------------------------
> 
> Yahoo! Groups Links
> 
> 
> 
> 


-- 

CZ/VZ 		mailing list	: http://groups.yahoo.com/group/CZsynth
FMHeaven	mailing list	: http://groups.yahoo.com/group/fmheaven/
FS1R		mailing list	: http://groups.yahoo.com/group/fs1r/	
Vokator		mailing list	: http://groups.yahoo.com/group/vokator
FM-Synthesis	mailing list         : http://groups.yahoo.com/group/fm-
synthesis/

http://www.summasounds.de/