I bought a Korg PA 1000 in December 2022 and since then my Casio MZ X 500 was not in much use , I used to turn it once or twice in a month but my touch screen stopped working in September , this year. I didn't care so much about that and left my keyboard but now after 1 month when tried to switch it on the lights on my keyboard just blinked once and the keyboard never turned on . There is no service facility in my place ( I stay in Cuttack, Odisha, India ) . I am confused what to do. I am really want this keyboard to be fresh as new because this keyboard has been with me since 2017.