Guidoracer

I confirmed that the mod wheel was the culprit in my inability to use the sequencer by creating an registration that has the mod wheel disabled for all uppers and lowers. So, until my local service center here in Los Angeles is open for business again for warranty work, I'll just have to set up some registrations for when I don't want to use the mod wheel.

I certainly hope it not dirty contacts, since I bought it brand new just a couple of months ago. BTW, I’m running firmware 1.16, FWIW.

Is there a way to calibrate the mod wheel? Once my PX-560 warms up, I can hear some modulation, even on the default grand piano. If I hold the mod wheel al the way down, it goes away. I think it’s also messing with my ability to use the sequencer, as it always starts recording immediately when I press the play or record buttons. Thanks in advanced!

I purchased a PX-130 used, and I love it, but there is one thing that is bothering me -- the lowest A key is raised slightly above the rest of the keys, by about 1mm. I've taken keybeds apart on Roland and Korg synthesizers before, but never a hammer action one. Does this look like an easy fix, like reseating a part, or does it look like something is broken? TIA...