Casio CTK-220L - Schematic Diagrams

— 8 —
Connected to KDM4910K-KY2M
Connected to KDM445-LD2M
Note: KI signals are renamed. (e.g. KI0 on the keyboard PCB ⇒ KI1 on the main PCB)
NO USE FOR CTK-330 NO USE FOR CTK-330
NO USE FOR CTK-330
5
4
3
2
1
6
7
SCHEMATIC DIAGRAMS
Main PCB JCM446-MA1M