Casio WK-1800 - Welcome and Important Information; FCC Guidelines

— 1 —
CONTENTS
Specifications ---------------------------------------------------------------------------------------------- 2
Important Operation ------------------------------------------------------------------------------------- 4
Block Diagram --------------------------------------------------------------------------------------------- 5
Circuit Description --------------------------------------------------------------------------------------- 6
Diagnostic Program------------------------------------------------------------------------------------ 22
Major Waveformes -------------------------------------------------------------------------------------- 28
Printed Circuit Board ---------------------------------------------------------------------------------- 29
Exploded View ------------------------------------------------------------------------------------------- 34
Parts List--------------------------------------------------------------------------------------------------- 35
Schematic Diagrams----------------------------------------------------------------------------------- 38