Yesterday at a gig I could not get the on-board speakers to put produce much sound.
I had my Bose S1-Pro speaker plugged into the keyboard and the on-board speaker setting set to "ON" but the sound level coming from the speakers was so low I could hardly hear them. I have used the on-board speakers set to "ON" while using my Bose S1-Pro speaker many times and the on-board speakers worked great. I have checked all the setting I can think of but have not found anything that might have changed to cause this. Any ideas?

Deane

How does it work via Bluetooth with the Bose?
vs plugging it into the keyboard?

Do you have anything plugged into a foot switch port? Perhaps it got accidentally changed to volume?
I can't think of anything else Deane, but you might try a factory reset.

Don,
that might have been the problem. Didn't think about checking the foot pedal plug.
I did a factory reset and it is back to normal.

Thanks,
Deane

The bluetooth is an INPUT signal, if Im not mistaken. You can play audio from a BT device through the keyboard speakers, but I don't think you can send BT out to speakers. Am I wrong?