mowkdizz

I have done this - it seems the power is making it's way around the board pretty well. 24V to the LCD screen, to the control board, and the connectors are all tight. I have unplugged and re-plugged the cables quite a few times to no avail. I think the guy I bought it from is going to refund me, so I don't think I should take it apart again. It is a momentary switch and I don't think there are any fuses. Thank you for your help.

Thanks Ian, I did try my power supply from my 3D printer (24 volts as well) and it didn't work either. Not sure if this tells us for sure that this isn't the problem or not. Also, I did try to power my 3D printer with the power supply from the keyboard and it worked. Do you know where I could buy an internal power board or what not, or what I should do at this stage? Thanks again.

Hi there, I was recently playing my Privia PX-780M and it turned off. I cannot turn it back on. I tested the output of the power adapter with my volt meter and it reads 24 volts, as expected. I opened the back and I don't see any fried components. I have tried turning it on while holding the function button to no avail. Any suggestions? It is not under warantee, otherwise I would have not opened it. Thanks.