Technics SX-PR50V Digital Piano - It comes on but I get no sound

by Elsie M Scott
(Centralia, IL USA)

I own a Technics SX-PR50V Digital Piano.

My problem is: I turn my piano ON to play and the red lights come on. When I strike the white or black keys to play, I do not get any sound.

In other words it comes on but I get no sound on my SX-PR50V.