My Yamaha P-125 keeps turning off
Even if I bought a new adaptor, nothing seems to work. At first it acted normally when all of the sudden no sound came out and the power button suddenly flickered as the lights dimmed and it turn off. When I press the button, it didnt stayed on but I have to hold the button to be able to turn it on but once I let go of the button, it turned off again. The thing is that even when I reset everything, nothing works. I even checked if the adaptor and the wire is fine and already nicely plugged in.
I feared that it is completely broken since this piano is pretty expensive to where I live.
Edit: So I found that the parts were rusted by water(apologies since I accidentally left my window opened during a thunderstorm and it was broken few days after that) and I found out that the ribbon cable was rusted and theres a circuit board(??) was rusted and all
so should I change the ribbon cable?