My Roland SH-101 has a problem:
Turn on, and the Transpose button lights up, an no sound comes out.
The LFO led behaves normally.
Plug in CV and Gate via MIDI interface, and the waveform sliders produce a grunt, but the Noise seems to behave more of less normally.
I suspect the CPU needs replacing.
Can someone confirm the diagnosis and suggest where I might get one, and possibly a synthtech to do it.
I live in Belgium.