Recently I began to experience an issue with my Polaris going out of tune. Upon doing some research and reviewing older posts here regarding similar problems it appears that the culprit has been narrowed down to a faulty Channel (1). If I manually disable this channel then the Polaris functions and stays in tune just fine.
From what I've gathered so far it seems the problem might be some bleeding and/or bad (Sample & Hold) caps?
I would just like to know if I'm accurately diagnosing the problem and if so how intricate/expensive a fix this may be? Are the parts necessary for such a fix available? Where might I be able to locate them?
All help of course is greatly appreciated. Thanks!