They are pretty flimsy little switches. If indeed it were the switch, it
seems like changing it out might not be that onerous a repair, right

> -----Original Message-----
> From: ps_minor [mailto: pscottm@... ]
> Sent: Wednesday, March 12, 2003 9:08 PM
> To: Doepfer_a100@yahoogroups.com
> Subject: 1 Re: A155 factory-fitted revision
>
>
> >
> > > edges).also,with this mod ,you can step manualy the
> > > sequencer from the tiny step button more
> > > properly(without almost jumping
> > > steps...).
> >
>
> i have an early no-mod 155 and the step button stopped working quite some
> time ago (didn't last long). i've never been able to find any broken
> connections, i just assumed it was the tiny button contact that
> died. while
> we're looking at them, any idea how to troubleshoot this
>
> any possibility of the mod also coming along to aid in prolonging
> the life of the
> step button circuit
>
> probably a stretch, just throwing it out there..
>
> -psm
>
>
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