Casio CTK-631 Service Manual

CONTENTS
Specifications ................................................................................................................................... 1
Block Diagram .................................................................................................................................. 3
Circuit Description ............................................................................................................................ 4
Adjustment ..................................................................................................................................... 11
Major Waveforms ........................................................................................................................... 13
Printed Circuit Boards .................................................................................................................... 14
Schematic Diagrams ...................................................................................................................... 17
Exploded View ............................................................................................................................... 24
Parts List ........................................................................................................................................ 25

Casio CTK-631 Specifications

General

Brand	Casio
Model	CTK-631
Category	Electronic Keyboard
Language	English