Casio CZ/ VZ/ FZ - Pro Series

thanks for all the replies.

i really appreciate it.

i found a 5v relay switch and replaced the part already. 

thanks again!



--- In CZsynth@yahoogroups.com, "jammie" <jammie.emma@...> wrote:
>
> these relays are also used in yamaha keyboards sy22 sy35 and other models there there for anti thud protection you can by pass them by just linking the audio outs across the relay 
> 
> and just turn the fader down on the mixer when switching on its there so the thud does not damage your speakers as there is a large transient when switched on  which the relay circuit kicks in after 
> 
> the transient has finished 
>   ----- Original Message ----- 
>   From: Gary H. Dunford 
>   To: CZsynth@yahoogroups.com 
>   Sent: Friday, August 06, 2010 4:51 PM
>   Subject: [CZsynth] Re:clicking sound
> 
> 
>     
>   No, the CZ will not have an output without the relay. However, if you 
>   really know what you are doing, you can bypass the relay circuit by 
>   removing the relay and placing jumpers across the relay output contacts 
>   on the board. It is very easy if you can solder. You will need a CZ 
>   schematic to do this if you are unsure which contacts on the relay are 
>   the outputs. If you do this, be sure to turn on your CZ before turning 
>   up you mixer or amplifier volume to prevent power pops. Schematics are 
>   available online and some are even available in the Yahoo group. Best 
>   to replace the relay. 5vdc relay will work.
> 
>   Gary
> 
> 
> 
>   
> 
> 
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