Archive of the former Yahoo!Groups mailing list: Discussion about the Korg PolySix synthesizer

I finally decided to look under the hood of my Polysix, currently in
excellent working condition, as I have read all the horror stories
with the problems of battery leakage. Everything seemed to look
perfect and the area around the battery didn't even appear to have a
hint of detoriation or leakage. In addition near the area on the
circuit board near the battery were the letters "CK" written in black
marker. The battery looked the same as the one found in the pictures
on "Old Crow's" website except in excellent condition.

Does anyone know what the "CK" may refer to? Also, despite the
battery and circuit board seeming to be in excellent condition do I
need to worry about future problems with the battery?

Thanks in advance,

Mark