Casio WK-240 Service Manual & Parts Catalogue page 13

Y Disassembly Procedures
Flowchart
Assembled Product
A. Panel Units
B. PCB UNIT/MAIN
D. SPEAKER
E. KEY
A. Remove the Panel Units
Left Panel Unit
A-1. Undo 21 or seven screws on the bottom surface.
[NOTE] To remove only the Main Panel Unit, undo seven screws indicated with red circles in
the fi gure below.
C. BACK LIGHT UNIT
F. PCB UNIT/KYA
Main Panel Unit
– 11 –
WK-240
Right Panel Unit