Yahoo Groups archive
Thread
2009-03-28 by tedwood@btopenworld.com
I've got a Rhodes MK-60 here whose mains transformer primary has gone open circuit. I'm guessing spares will be hard to come by. There are two secondary windings, one of which appears to be centre-tapped. Anyone know what the secondary voltages should be? Anyone out there with an MK-60 or MK-80 who could measure them for me?
2009-03-28 by russrose@mindspring.com
please, what is the part number on the transformer? -----Original Message-----
>From: "tedwood@..." <tedwood@...> >Sent: Mar 28, 2009 9:17 AM >To: vintagesynthrepair@yahoogroups.com >Subject: [vintagesynthrepair] Roland/Rhodes MK-60 Transformer > >I've got a Rhodes MK-60 here whose mains transformer primary has gone open circuit. I'm guessing spares will be hard to come by. > >There are two secondary windings, one of which appears to be centre-tapped. Anyone know what the secondary voltages should be? > >Anyone out there with an MK-60 or MK-80 who could measure them for me? > > > >------------------------------------ > >Yahoo! Groups Links > > >
2009-03-28 by tedwood@btopenworld.com
--- In vintagesynthrepair@yahoogroups.com, russrose@... wrote: > > please, what is the part number on the transformer? > The transformer is labelled: Bando 22455578U0 BD14F3-0011 BE2-J1R
2009-03-29 by Russell Rose
The voltages at the secondary of a MKS-80 transformer(same part number) are 9.6 VAC and 32VAC center tapped.
On Mar 28, 2009, at 10:17 AM, tedwood@... wrote: > I've got a Rhodes MK-60 here whose mains transformer primary has > gone open circuit. I'm guessing spares will be hard to come by. > > There are two secondary windings, one of which appears to be centre- > tapped. Anyone know what the secondary voltages should be? > > Anyone out there with an MK-60 or MK-80 who could measure them for me? > > > > ------------------------------------ > > Yahoo! Groups Links > > >
2009-03-29 by tedwood@btopenworld.com
--- In vintagesynthrepair@yahoogroups.com, Russell Rose <russrose@...> wrote: > > The voltages at the secondary of a MKS-80 transformer(same part > number) are 9.6 VAC and 32VAC center tapped. Is that 16-0-16 or 32-0-32 ?
2009-03-29 by Russell Rose
16-0-16 >