I just purchased a Korg Cx-3 version 2 (2001) that doesn't produce sound in either the headphone jack or through the speakers. From earlier comments, it might need a motherboard. I haven't received the unit yet. In preparation, I'm searching for the service manual and hopefully the schematics for it. I've found both for the earlier model, but need the newer.
Does anyone out there have these items? I have an excellent person who might be able to repair it if he had the schematics. Many thanks in advance.
