The Kawai & Teisco Analog Synths Group

You should place a diode in reverse in front of the positive side of 
the battery so it is NOT charged (search in the forum as regards for 
how to do that). Use a Lithium.



--- In kawai_analog@yahoogroups.com, "sputnik979" <sputnik979@...> 
wrote:
>
> Hi,
> No, I didn't make any modifications.
> The synth & circuits are in original condition.
> 30 days? What are you saying? Can't be.
> The voltage should suffice for like couple of months...
> I also used a panasonic phone cell for my Korg Poly61 and it works 
fine.
> I know that the voltage drops off when synth is unplugged, but come 
> on... here it's gone after 2 days! :(
> 
> 
> 
> 
> --- In kawai_analog@yahoogroups.com, "texhand" <texhand@> wrote:
> >
> > ---
> > The battery if charged should last about 30 days for the original.
> > Must be powered on to charge. If after charged your battery is 
quickly
> > discharged something is wrong. I used an equivelent radio shack 
cell
> > phone rechargable battery and it worked fine. If you modified 
yours to
> > take a different battery, that is over my expierence.(of course 
the
> > charging voltage will drop once turned off)
>