Casio CT-640 Replacement Parts

Browse 20 replacement parts for the Casio CT-640 (1988). The CT-640 Casiotone is a 61-note portable keyboard with built-in speakers.

Parts for this model

• Button, red, Casio
• Contact strip, 12-note, Casio
• Contact strip, 13-note, Casio
• Headphone board, Casio
• IC, 74HC174 flip-flop
• Key contact boards, Casio
• Key return spring, Casio
• Main board, Casio CT-640
• Pedal, damper-style
• Phone jack, 1/4-inch, 7-pin PCB mount
• Pushbutton tact switches, pkg of 10
• Slide contact, Casio
• Slide potentiometer, 10KBx2, 30mm
• Style 103U key, black note
• Style 103U key, note A
• Style 103U key, note B or E
• Style 103U key, note C or F
• Style 103U key, note D
• Style 103U key, note G
• Style 103U key, top C note