SERVICE NOTES
Issued by RJA
Copyright © 2004 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission
of ROLAND CORPORATION.
Printed in Japan (0500) (AS)
17058227E0
Feb.2004
TD-3
TABLE OF CONTENTS
SPECIFICATIONS............................................................. 2
LOCATION OF CONTROLS .......................................... 3
LOCATION OF CONTROLS PARTS LIST ................... 3
EXPLODED VIEW ............................................................ 4
EXPLODED VIEW PARTS LIST ..................................... 4
PARTS LIST........................................................................ 5
PACKING VIEW ............................................................... 7
PACKING VIEW PARTS LIST........................................ 7
CHECKING THE VERSION NUMBER......................... 8
USERS DATA SAVE AND LOAD.................................. 8
TEST MODE....................................................................... 8
FACTORY RESET ........................................................... 11
BLOCK DIAGRAM......................................................... 12
CIRCUIT BOARD (MAIN) ............................................ 14
CIRCUIT DIAGRAM (MAIN)...................................... 16
CIRCUIT BOARD (PANEL) .......................................... 24
CIRCUIT DIAGRAM (PANEL) ................................... 25