Vintage Synth Repair

>
>    
> Does anybody know what I should expect to see for voltages off the 
> transformer and power supply board in one of these?  I haven't been able 
> to track down service docs for it.
> 
> Thanks much,
> 
> george
>

> Hi
> I'll see in my 6000
> untill try to look into DW8000 schematics,it seems both 6000 & 8000 has the same basic constructions
>
> --- In vintagesynthrepair@yahoogroups.com, gnw <atonal@...> wrote:
>   
>>    
>> Does anybody know what I should expect to see for voltages off the 
>> transformer and power supply board in one of these?  I haven't been able 
>> to track down service docs for it.
>>
>> Thanks much,
>>
>> george
>>
>>     
>
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
>
>

>
> 
> Thanks!  Following the docs for the DW-8000, I'm seeing 15 VDC off the 
> supply board in my 6000, where the 8000 specs 11 VDC.  Other voltages 
> appear to be the same as in the 8000.
> 
> The story with this thing is that when powered on, it would just show 
> random characters on the display and wouldn't make a sound.  I replaced 
> the battery as a matter of course, since it appeared to be original.  
> Now it doesn't display anything when powered on.  Is there a reset 
> procedure that needs to be followed when replacing the battery in these?
> 
> 
> alexandrodeexu wrote:
> > Hi
> > I'll see in my 6000
> > untill try to look into DW8000 schematics,it seems both 6000 & 8000 has the same basic constructions
> >
> > --- In vintagesynthrepair@yahoogroups.com, gnw <atonal@> wrote:
> >   
> >>    
> >> Does anybody know what I should expect to see for voltages off the 
> >> transformer and power supply board in one of these?  I haven't been able 
> >> to track down service docs for it.
> >>
> >> Thanks much,
> >>
> >> george
> >>
> >>     
> >
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
>

>
> Try to download owners manual for 6000 ,it's possible to do free
> unfortunatly i have no idea that it may be (
> I had other problem with my one
> see service manual for 8000 
> 
> --- In vintagesynthrepair@yahoogroups.com, gnw <atonal@> wrote:
> >
> > 
> > Thanks!  Following the docs for the DW-8000, I'm seeing 15 VDC off the 
> > supply board in my 6000, where the 8000 specs 11 VDC.  Other voltages 
> > appear to be the same as in the 8000.
> > 
> > The story with this thing is that when powered on, it would just show 
> > random characters on the display and wouldn't make a sound.  I replaced 
> > the battery as a matter of course, since it appeared to be original.  
> > Now it doesn't display anything when powered on.  Is there a reset 
> > procedure that needs to be followed when replacing the battery in these?
> > 
> > 
> > alexandrodeexu wrote:
> > > Hi
> > > I'll see in my 6000
> > > untill try to look into DW8000 schematics,it seems both 6000 & 8000 has the same basic constructions
> > >
> > > --- In vintagesynthrepair@yahoogroups.com, gnw <atonal@> wrote:
> > >   
> > >>    
> > >> Does anybody know what I should expect to see for voltages off the 
> > >> transformer and power supply board in one of these?  I haven't been able 
> > >> to track down service docs for it.
> > >>
> > >> Thanks much,
> > >>
> > >> george
> > >>
> > >>     
> > >
> > >
> > >
> > >
> > > ------------------------------------
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> > >
> >
>