Yamaha PSR S750 No Power when Turn on

by Fred
(American Samoa)

I have a Yamaha PSR S750 which won't turn on when pressing the power button. I had replaced the power supply board but still no power. Is there a battery in the keyboard itself? Unless is something else. Any help would greatly appreciated.

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Yamaha PSR Keyboards Discussions.