Yamaha PK CLUB (Portable Keyboard Home Page, English only)
http://www.yamaha.co.jp/english/product/pk
Yamaha Manual Library (English versions only)
http://www2.yamaha.co.jp/manual/english/
M.D.G., Pro Audio & Digital Musical Instrument Division, Yamaha Corporation
© 2000 Yamaha Corporation
V619160 106POCP1.3-04B0 Printed in Japan