Casio PX-300

CONTENTS
Specifications ---------------------------------------------------------------------------------------------- 1
Block Diagram --------------------------------------------------------------------------------------------- 2
Circuit Description --------------------------------------------------------------------------------------- 3
Printed Circuit Board ------------------------------------------------------------------------------------ 5
Disassembly ------------------------------------------------------------------------------------------------ 8
Diagnostic Program------------------------------------------------------------------------------------ 12
Schematic Diagrams----------------------------------------------------------------------------------- 14
Exploded View ------------------------------------------------------------------------------------------- 22
Parts List--------------------------------------------------------------------------------------------------- 23