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Casio CZ/ VZ/ FZ - Pro Series

Index last updated: 2026-04-28 22:42 UTC

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Re: CZ 101 lcd display

2010-04-15 by steph_g_87

Yeah thx ! I just have to follow the ja7 on the ma1m board
that leads to the... pin 13 of the 74hc241 tri state buffer
All I have to do is checking with my multi between the key contact and the chip pin
thx !!


--- In CZsynth@yahoogroups.com, Ullrich Peter <peter.ullrich@...> wrote:
>
> Hi Steph!
> 
> > anyway, this was easy but the keyboard issue is way over my skills :(
> >I should use my CZ as an expander for my master M-audio keyboard ;) 
> 
> Due to the schematics it looks like the keyboard error has to be on the line KI6 as all 
> F and B keys are controlled via this line. See schematics page 7.
> 
> Ciao
> Peter
> 
> 
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