Hi,

I had a similar thing with my 707 that had also hadn't been used for
years.
It was a couple of the individual voice sliders not working on mine,
just caused by dust/dirt on the pots even though nothing crackled. It
did take a while to get them working though.

Hope this helps.
Cliff



--- In tr-707@yahoogroups.com , "overachiever5" <overachiever5@...>
wrote:

>
> I have a TR707 tha tI have not used in 10 years. Dust free.

powers
up

> and all displays work but no sound. tried everything even tried to
> trigger the voices via MIDI from my keyboard and nothing. volume
> sliders don't even hiss when moved. total silence. all other
> functions seem to be OK, it enters all modes. I made sure it was

on

> internal clock, tried individual outputs, NOTHING. any suggestions
>