My computer can not find the USB cable when I hook up my keyboard. I have a Yamaha PSR-540 keyboard and bought a Ux16 cable which did not come with a CD and my computer can not find it.
Read you manual, use a serial cable. Conect the terminal RS-232C form Pc TO HOST of PSR-540
(cable crossover D-SUB 9P ® MINI DIN 8P). Ajuste el
selector PSR-540 HOST SELECT en la posición “PC-2”. cortessergio@hotmail.com