Do I have a ghost in the piano?
All my life I sighed, after the piano I left behind, when we had to change our residence. At the age of 60, I gave myself a present: a Casio piano PX160. I was very happy when I bought it. Exactly one month after the warranty expired, it broke. From the official Service they told me that it is an old model and they can no longer find parts. When I bought it, the sellers told me it was the last model. Who should I believe?
The symptom is very strange, I haven't found anything similar on the net.
A note sings by itself, without touching the key. After singing alone, the key becomes non-functional (it no longer makes any sound). The service changed the 3 boards with contacts under the keys. It cost me a quarter of the piano`s price. It lasted half a year and broke down again: the same symptom. And after another month, the key didn't work at all. That note is dead.
Maybe for many people $500 is not a big amount. For me it is huge.
Does anyone have any ideas?
Thanks in advance...
P.S. I cleaned the contacts under the key. The simptom persisted.