connect different cases of a PAIA 4700

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peonytele
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connect different cases of a PAIA 4700

Post by peonytele » Thu Jul 22, 2010 4:51 am

Hello everyone:
Just got the item from analoglsd, really enjoy it
and here is the question, hope some one could have a look, thanks:
the 4700 has 3 cases. When I use some modules in different case, I must connect the cases through ground input on the power supply, to get the modules work, or there is just wrong amp sound. Is this way right?
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cornutt
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Re: connect different cases of a PAIA 4700

Post by cornutt » Thu Jul 22, 2010 6:31 am

IIRC, the 4700 uses banana jacks for control signal routing. On any modular that uses banana jacks, yes, you must have a common ground between the cases. So what you are doing is correct.
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peonytele
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Re: connect different cases of a PAIA 4700

Post by peonytele » Thu Jul 22, 2010 6:43 am

Got it.Thanks a lot!
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