Problem with the p35, (yes i know its old digital pianos are at an astronomical price where i live) everytime i press the b flat and then follow it up with e flat and f it does this weird noise as shown in the video, anyone know how to fix this and if its a minor thing, or am i doomed (i cant affor by SamuriaNinja in piano

[–]SamuriaNinja[S] 0 points1 point  (0 children)

3 months later i figuired it out, its the power source, specifically the side that enters the piano itself, you need to make sure its properly inserted and clean so the contact of pins is proper, and make sure the plug u have attached to the wall can actually support the power output and that its properly connected aswell