Patches and discussion for Ensoniq VFX family

Richard, J\ufffdrgen,

Maybe the detailed VFX schematics located at :
neopatch.hypermart.net/tools.htm, will help you all
electrician gyzmos fix your synth ?

Just my Euro $.02,

Fred

 --- "Nitsch,_J\ufffdrgen" <nitsch@...> a \ufffdcrit\ufffd:
> Hi Richard,
> excuse my terrible english, hope you understand what
> trying to say. 
> My first VFX died the same way. It`s correct to have
> a look at the Diodes,
> but the better way first, I think, is to measure the
> Voltages of the
> Powersupply, the values of the different Voltages(
> +12V, -12V, etc.) are
> printed on the Powersupply-PCB near the connector to
> Mainboard. In my case
> they were correct, so that's not the fault. It`s not
> easy to locate the
> error, of cause I find no way to get electrical
> schematics for the VFX. I`ve
> tried to find the error in the Digital to Analog -
> Conversion Area, changed
> some Operational Amps etc. without success. So now I
> fear that a Voltage
> peak has destroyed the Effectprocessor. Short time
> ago I\ufffdve bought a second
> VFX and I hope i\ufffdll can find the Problem with
> comparemeasures of both
> Synt\ufffds. In the next days I will not find the time to
> do this, but I will let
> you now if I have any success or new cognitions.
> 
> J\ufffdrgen (zogboz)
> 
> -----Urspr\ufffdngliche Nachricht-----
> Von: R. Green [mailto:computeroutlaw@...] 
> Gesendet: Dienstag, 20. November 2001 01:19
> An: Ensoniq-VFX-SD@yahoogroups.com
> Betreff: Re: [Ensoniq-VFX-SD] board problem
> 
> ok, I have a vfx all the fuses blew and after
> replacing them the unit stopped all audio output.
> all
> other features seem to work including midi out to
> other midi devices, but alas no sound. Any remote
> clue
> what a guy could do next? is there a master reset
> other than the preset combo? or is this unit finally
> dead?
> 
> Richard
> 
> __________________________________________________
> Do You Yahoo!?
> Find the one for you at Yahoo! Personals
> http://personals.yahoo.com
> 
> To unsubscribe from this group, send an email to:
> Ensoniq-VFX-SD-unsubscribe@egroups.com
> 
>  
> 
> Your use of Yahoo! Groups is subject to
> http://docs.yahoo.com/info/terms/ 
> 
>  

=====
--
Si la pierre tombe sur l'oeuf, malheur a l'oeuf,
Si l'oeuf tombe sur la pierre, malheur a l'oeuf.
   Frederic (roidelaplage@...)

___________________________________________________________
Do You Yahoo!? -- Une adresse @... gratuite et en fran\ufffdais !
Yahoo! Courrier : http://courrier.yahoo.fr