Have you tried ordering one from Roland UK - They might have some
hanging around.

MDA.


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

>
> Hi, hope someone can help me with this.
>
> The negative centre pin on the powerjack of my 707 has somehow broken
> off and disappeared!!!
>
> Does anyone know where I can find a replacement powerjack
>
> I found a mod to convert the machine to run off of batteries and it's
> working perfectly like that, but obviously I still want to run it from
> the mains as well, I've got the original wallwart transformer.
>
> I'm in the the UK.
>
> Thanks Cliff
>