Archive of the former Yahoo!Groups mailing list: Korg Poly800/EX800 Users
Subject: I recently bought a new Korg Poly-800 and need help fixing it..
From: "Jose c" <jose_cmrll@...>
Date: 2010-08-15
I just recently bought this synthesizer and need help to fix it. When I turn it on, it sometimes has only a kinda swaying chorus sound, and sometimes a horrible high pitch filter type sound. I have the factory data cassette tape to load it on, and sometimes it loads back on to original factory setting, then later it goes back to the way it was when I bought it with all the swaying chorus sound to the high pitch screeching sound. Do I need to install a new battery so something?