Many thanks! Recently got EX-800, thought it was dead as produced no sound at all, buttons did not response. I cleaned them, and it working! Somehow on all patches level of DCO was 0 (maybe of dead battery). Though buttons not clicking like new, but anyway it works and sounds^^
Message
Re: Cleaning the EX-800 buttons
2013-06-14 by misha.aaaaaaaaaaaaaaaaa