[sdiy] Roland RV-800 anyone?

Laughing Man laughingman647 at gmail.com
Fri Jul 26 19:35:34 CEST 2024


If the same mechanical action eventually yields normal operation, then my
first instinct would be to clean the contacts of the switch.

On Fri, Jul 26, 2024 at 4:22 AM mark verbos via Synth-diy <
synth-diy at synth-diy.org> wrote:

>
> Hi all,
>
> I have a Roland RV-800 that needs a little help. This is a spring reverb
> unit that was only sold in Japan.
> https://www.vintagedigital.com.au/roland-rss-rv-800/
> It seems that the signal routing/switching is done remotely, using the
> panel controls to send gates to analog switches or FETs or whatever. When
> mine turns on it is stuck in no man’s land where no signal passes and if I
> flick the switches a few times it comes to life. I’d love to fix it, but I
> have no idea what’s in there.
>
> Mark
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