Vintage Synth Repair

I will check this idea....

Thx a lot !

Alexandre



En r\ufffdponse \ufffd analogback <gehayman@...>:

> --- In vintagesynthrepair@yahoogroups.com, "Alexandre" 
> <alex.lannoote@f...> wrote:
> > Hi,
> > 
> > I own a Roland Tb303. Analogue Solution make a mod :
> > 
> >     * Lithium battery for at least ten years battery backup, so 
> there is no
> > need to install C-cell batteries.
> > 
> > Does anybody know how to make this mod? I will be very happy to 
> know how to
> > make this mod... It would be heaven if my Bass Line could save the 
> presets
> > when I switch it off...
> > 
> > Let me know.....
> > 
> > Best Regards !
> > 
> > @lexandre
> 
> hey, i just put a lithium battery (similar to aa size) in the battery 
> hole with alligator clips on the 303 contacts i think it was 4.5 v. 
> with little rods soldered to the battery contacts. its ok for backup 
> but maybe wont run the synth for very long (if at all, i never 
> tried!). anyway it hasnt lost any memory since :) cost $10 australian
> 
> 
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