1.33K-2721 I.
T
Printed in Japan '00.9
SERVICE MANUAL
CL
001646
This document is printed on chlorine free (ECF) paper with soy ink.
■ CONTENTS
SPECIFICATIONS .................................................................... 3
PANEL LAYOUT........................................................................ 4
UNIT LAYOUT........................................................................... 6
UNIT LAYOUT and WIRING ..................................................... 7
DISASSEMBLY PROCEDURE ................................................. 8
LSI PIN DESCRIPTION .......................................................... 19
IC BLOCK DIAGRAM.............................................................. 21
CIRCUIT BOARDS ................................................................. 22
TEST PROGRAM ................................................................... 30
INSPECTIONS........................................................................ 32
MIDI IMPLEMENTATION CHART........................................... 33
PARTS LIST
OVERALL CIRCUIT DIAGARAM
BLOCK DIAGRAM
R