SERVICE NOTES
Issued by RJA
Copyright © 2014 Roland Corporation
All rights reserved. No part of this publication may be reproduced in any form without the written permission
of Roland Corporation.
CC-OKN
17058915E0
Feb. 2014
FA-06
Table of Contents
Cautionary Notes ..............................................................2
Specifications .....................................................................2
Location of Controls (Front, Rear) ..................................4
Exploded View ..................................................................6
Plane View (1)....................................................................8
Plane View (2)....................................................................9
Plane View (3)..................................................................10
Disassembly Procedure ..................................................10
Keyboard Parts List (MSK-2).........................................11
Wiring Diagram...............................................................12
Block Diagram .................................................................14
Parts List ...........................................................................16
Verifying the Version Number......................................18
Data Backup and Restore Operations ..........................18
Performing a Factory Reset............................................18
System Update Procedure .............................................19
Test Mode .........................................................................19
Circuit Board (Main Board) ...........................................27
Circuit Diagram (Main Board: 1/7)..............................28
Circuit Diagram (Main Board: 2/7)..............................30
Circuit Diagram (Main Board: 3/7)..............................32
Circuit Diagram (Main Board: 4/7)..............................34
Circuit Diagram (Main Board: 5/7) ..............................36
Circuit Diagram (Main Board: 6/7) ..............................38
Circuit Diagram (Main Board: 7/7) ..............................40
Circuit Board (Jack, Panel-R, MIDI, LCD, 7-Seg Board)
............................................................................................42
Circuit Diagram (Jack Board: 1/3)................................44
Circuit Diagram (Jack Board: 2/3)................................46
Circuit Diagram (Jack Board: 3/3)................................48
Circuit Diagram (Panel-R Board: 1/2) .........................50
Circuit Diagram (Panel-R Board: 2/2) .........................52
Circuit Diagram (MIDI Board: 1/2)..............................54
Circuit Diagram (MIDI Board: 2/2)..............................56
Circuit Diagram (LCD Board) .......................................58
Circuit Diagram (7-Seg Board) ......................................59
Circuit Board (Bender, Encoder, Panel-L,
Panel-C Board).................................................................60
Circuit Diagram (Bender Board) ...................................61
Circuit Diagram (Encoder Board) .................................61
Circuit Diagram (Panel-L Board: 1/2)..........................62
Circuit Diagram (Panel-L Board: 2/2)..........................64
Circuit Diagram (Panel-C Board)..................................66
Summary of Contents for Fa 06
Page 27: ...27 Feb 2014 FA 06 Circuit Board Main Board fig b main1 eps fig b main2 eps ...
Page 42: ...42 Feb 2014 FA 06 Circuit Board Jack Panel R MIDI LCD 7 Seg Board fig b jack1 eps ...
Page 43: ...43 Feb 2014 FA 06 fig b jack2 eps ...
Page 60: ...60 Feb 2014 FA 06 Circuit Board Bender Encoder Panel L Panel C Board fig b panel eps ...