SERVICE NOTES
Issued by RJA
Copyright © 2018 Roland Corporation
All rights reserved. No part of this publication may be reproduced in any form without the written permission
of Roland Corporation.
CC-KWS17057150E0
Jan. 2018 KC-600
Table of Contents
Cautionary Notes ..............................................................2
Specifications .....................................................................3
Location of Controls .........................................................4
Location of Controls .........................................................5
Exploded View ..................................................................6
Exploded View Parts List.................................................7
Plain View ..........................................................................8
Plain View Parts List.........................................................9
Exploded View (Fig.A)...................................................10
Exploded View (Fig.A) Parts List .................................11
Plain View (Fig.A)...........................................................12
Plain View (Fig.A) Parts List .........................................13
Exploded View (Fig.B)....................................................14
Plain View (Fig.B)............................................................15
Disassembly Procedure..................................................15
Important Notes When Bundling the Wiring .............15
Wiring Diagram/Block Diagram..................................16
Wiring List........................................................................18
Parts List ...........................................................................20
Input Output Test............................................................22
Circuit Board (Jack, Pre, PS1, Rotary SW Board)........24
Circuit Diagram (Jack Board) ........................................26
Circuit Diagram (Pre Board: 1/4) .................................28
Circuit Diagram (Pre Board: 2/4) .................................30
Circuit Diagram (Pre Board: 3/4) .................................32
Circuit Diagram (Pre Board: 4/4) .................................34
Circuit Diagram (PS1 Board).........................................36
Circuit Diagram (Rotary SW Board) ............................38
Circuit Board (IF Board).................................................39
Circuit Diagram (IF Board)............................................40