Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

GeneM

macrumors newbie
Original poster
I've got a new brand new IMAC which won't recognize my PSR-270 keyboard. I'm hooked up with a Yamaha UX16 adapter and downloaded the latest driver form Yamaha. When I start the IMAC the power light in the UX16 lights for a moment then goes out.

Any advice will be used to stifle the urge to heave equipment out the window.😡
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.