Yamaha PSR-6300
by Carlos Montenegro
(Tampa Fl. USA)
After a few years in storage seems to have affected the unit.
When I turn it ON, all the board from the middle to the left light up and the display 888 shows.
Sometimes when I hit the ON-OFF switch in certain way the display shows 1 or any other number and the same lights from the meddle to the left light up.
Any one with ideas?
Could be a bad switch or a bad cord. Where do I buy those? Where do I get a repair manual with part #.?
I want to fix it and give it to my grand kid.
Any help will be greatly appreciated.
Carlos