Unfortunately, the suggestions on this forum do not apply. As I have mentioned, the techs at Yamaha in California and my tech here in Illinois cannot figure out what is wrong with the keyboard. Maybe he could if it was failing constantly, but the problem is intermittent.

It was failing constantly when I brought it to him. He sees the keyboard reset, but it hasn't done it since he opened up the keyboard. That's just my luck.

According to my tech, the keyboard is staying on, but it's resetting, and he cannot figure out why. He has tested the ribbon cables and has performed heat and tests on the main board to see if there is a hairline crack. He hasn't found anything.

I'm on week two without a keyboard with no end in sight. Maybe I'll have to buy another one.

Beakybird