Thanks a lot David
I fixed the CS 60 today, i replaced IC 4 and 5 (SUB) and that solved the problem.
I also "fixed" my CS 80, i didn't mention mine has a internal Kenton midikit.
The problem was a toggle switch in the wrong position, so the levers didn't
work direct, not very bright of me i know :)
I was checking the white cables you mentioned, they where all in place, then i realized my mistake :)
If you have time for the dimensions that would be more than fantastic, thanks again for your help.
--- In yamahacs80@yahoogroups.com, David Rogoff <david@...> wrote:
>
>
> On Nov 15, 2012, at 7:47 AM, Tony <tonymonta2002@...> wrote:
>
> > Hello to all
> >
> > My CS 80 Sub Oscillator works fine with aftertouch but not direct.
> > And one of the preset selector lamps stopped working (bass) what
> > kind of replacement should i look for ?
>
> There's someone in the group who researched this and found a replacement and I think sells them. Sorry - forgot the name right now but you can search old messages for bulb.
>
> >
> > The other problem i have: my CS 60 is just the opposite the Sub Oscillator works fine direct but not with aftertouch. any clues on these matters ?
>
> I traced this out and posted a picture that shows the schematic and board layout for the sub output here: http://groups.yahoo.com/group/yamahacs80/photos/album/2026019202/pic/1379138874/view?picmode=original&mode=tn&order=ordinal&start=1&dir=asc
>
> It looks very simple. There are 2 white wires coming off the sub board from the sub output. One goes to the TRG5 board for the sub aftertouch and the other goes straight up to the direct knobs on the front panel. Looks like a bad connection or broken wire - at least for the CS80 problem. Should be very easy to spot and fix.
>
> >
> >
> > Is there maybe somebody over here who has the complete and correct dimensions for the CS 80 stand ?
>
> I can do this in the next couple of days.
>
> David
>