Hello, I have a wonderful Roland hp337e digital piano which I bought second hand a few months ago. It works great, however I recently noticed thet as soon as I power it on, the LED display flashes in some sections, but not others. It doesn’t affect the sound or anything, it’s just a bit annoying. The issue started gradually, but it’s now pretty much constant. I can provide a video if needed.
Is there any hope? Is it economical to try and fix it?
Thank you very much!
Giacomo