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Casio CZ/ VZ/ FZ - Pro Series

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RE: [CZsynth] CZ101 - 1000 Battery Mod (was: Re: CZ-1000 modifications...?)

2006-06-15 by brian

Thanks Narfman, I'll look for NiMh then.
 
I think it will work, but I have to find a way to step-down from 9 volts to
6 volts, that's the fault in my plan. I called my local electronics shop and
they said there are some ways to do that, but it kinda depended on some
factors. I'm too bad at electronics to figure out those ways by myself, but
said they'd help me out if I'd drop by after the weekend. 
 
Brian.

   _____  

Van: CZsynth@yahoogroups.com [mailto:CZsynth@yahoogroups.com] Namens
narfman96
Verzonden: vrijdag 16 juni 2006 1:08
Aan: CZsynth@yahoogroups.com
Onderwerp: [CZsynth] CZ101 - 1000 Battery Mod (was: Re: CZ-1000
modifications...?)



Scott and Brian,
Do yourself a favor and don't install NiCad's anywhere near the 
circuit boards, they leak. The newer NiMh batteries are a much better 
choice. They don't have memory and they will take a lot of abuse 
before they leak. It should be okay to charge them so if you use the 
synth for a few hours it would hold the charge for up to several 
months. If you are only powering the memory maybe even years...
Narfman

--- In HYPERLINK "mailto:CZsynth%40yahoogroups.com"CZsynth@...,
"brian" <brian@...> wrote:
>
> Thanks, good thinking. I will have a look into that, when I found 
something
> out I will post it here.
> 
> _____ 
> 
> Van: HYPERLINK "mailto:CZsynth%40yahoogroups.com"CZsynth@...
[mailto:HYPERLINK
"mailto:CZsynth%40yahoogroups.com"CZsynth@...] 
Namens Scott
> Nordlund
> Verzonden: dinsdag 13 juni 2006 21:07
> Aan: HYPERLINK "mailto:CZsynth%40yahoogroups.com"CZsynth@...
> Onderwerp: RE: [CZsynth] CZ101 - 1000 Battery Mod (was: Re: CZ-1000
> modifications.-..?)
> 
> 
> 
> >Sofar it works well, but now I do wonder: would it be wise to 
install
> >a 6 volt 1400 mAh (1400 mAh should be safest) nicd battery, connect
> >it to the power supply input so that the battery can charge when 
the
> >psu is plugged in?
> >I know it can be don rather easily, but would it work? Would I not
> >have to worry about the CZ losing patches for atleast a few years?
> 
> You should read up on NiCd charging techniques first. Not that I'm 
any kind 
> of expert but I think connecting directly to a power supply isn't 
the best 
> approach.
> 
> 
> 
> 
> 
> 
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>



 


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