Hello,
my CS-80 has the following defect:
the notes C# D D# and G G# A do not respond to AT, in all of the octaves. All the others do.
Thinking this to be a problem of TKC, I replaced all of the (socketed) ICs, resoldered all of the wires, but nothing.
The problem is shown in both CH I and II presets.
Could somebody help me, please? Does the AT of these two groups of adjacent keys correspond to specific component(s) / boards?
I did not check the TSBs. Could they be involved?
Every help is very welcome.
Ciao a tutti
Fernando
[Non-text portions of this message have been removed]
my CS-80 has the following defect:
the notes C# D D# and G G# A do not respond to AT, in all of the octaves. All the others do.
Thinking this to be a problem of TKC, I replaced all of the (socketed) ICs, resoldered all of the wires, but nothing.
The problem is shown in both CH I and II presets.
Could somebody help me, please? Does the AT of these two groups of adjacent keys correspond to specific component(s) / boards?
I did not check the TSBs. Could they be involved?
Every help is very welcome.
Ciao a tutti
Fernando
[Non-text portions of this message have been removed]