IMPORTANT
PLEASE RECORD THE SERIAL NUMBER OF YOUR UNIT IN THE
SPACE BELOW.
MODEL:
PSR-400
MODEL:
PSR-500
SERIAL NO:
THE SERIAL NUMBER IS LOCATED ON THE BOTTOM OF THE UNIT.
RETAIN THIS OWNER'S MANUAL IN A SAFE PLACE FOR FUTURE
REFERENCE.
YAMAHA CORPORATION
RO.Box 1, Harmrnatsu, Japan
C; 1991 Y AMAHA t t )K Pi JkA 11( JN
VL48630 JCAHR5P025.3CP Printed in Japan