[sdiy] seek help on Jupiter 6 repair

[Synthusiast]

Hi,

> I have a Roland Jupiter 6 that I received in need of repair.  On power up
> the tune light is on and none of the buttons do anything...

Reseating all connectors and chips brought my JP-6, which had the same
problem as you decribe, back to life. Roland gear of the JP-6 era seems very
sensitive to the shocks and vibrations when travelling with the machines.

Good luck!

Cheers,
Martijn