Dear John and Paul
thanks for help ! I Solved a strange problem :
The sound when playing from bank A 1 to the last tone bank, step by step became zero sound.
It were RAM .
I remove and clean the socket ,and RAM pin then reinstall, and all is perfect.
I want to ask : Please when I change into new EPROM rev 9 or rev 11 must i Use only 2 EPROM and new 16K RAM, and then change the PIN/ Bridge nearest ?
Please where may i found detailed information .
Best regards .
CIAO !!!
Il giorno 26 gen 2017, alle ore 00:49, 'Paul D. DeRocco' pderocco@... [chromapolaris] <chromapolaris@yahoogroups.com> ha scritto:> From: sukhoy27@...
>
> Dear John and Paul ,
> Thank You for great advice !
> What do You mean with “ configuration “ Exactly ?
I think he's referring to jumper settings. But if you erase and reprogram the old EPROMs, that won't be an issue.
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Ciao, Paul D. DeRocco
Paul mailto:pderocco@...