罗兰Roland-KR117M-PE-Digital-Piano-Service-Manual维修服务手册说明书含电器原理图

Apr.2006KR117M-PESERVICE NOTESKR11/M-PEIssued by RJADIGITAL INTELLIGENT PIANOCopyright 2006 ROLAND CORPORATIONAll rights reserved.No part of this publication may be reproduced in any form without the writtenpermission of ROLAND CORPORATION.Roland17058359E0Printed in Japan(0430)(TP-M)