Hi Robert,
Personally I would rebuild the PSU - with new caps and IC's. And then I would set the voltages with the PSU seperate from the rest of the synth. Then I would power her up and see what happens.
Cheers,
TOM
--- In yamahacs80@yahoogroups.com, "robert" <rbhall7ice@...> wrote:
>
> hey everyone-
> i have not turned my instrument on since about 1998 and was wondering if
> the sudden power might hurt it (capacitors and such)
> can it be brought up slow with a variac as some do with audio gear?
> -i'm not a technician so excuse my ignorance please.
> thanks for any guidance,
> robert
>