Hi,

I picked up a TR-707 again after having used one around 17 years ago
but it came without the power supply. I managed to pick up a job lot
of 32 12v 1A PSUs and put a new plug on (they came with tip +ve) and
it's working fine.

But, I've got 31 left and would like to advertise them on ebay as
suitable for the TR-707/727/WS20 (I'll change the plugs).

Can anyone tell me the UK roland part no. for the power adapter for
the TR-707

Thanks,

R.