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CIRCUIT DESCRIPTION
KEY MATRIX
KI0
KI1
KI2
KI3
KI4
KI5
KI6
KI7
KO0
C2
G#2
E3
C4
G#4
E5
C6
G#6
KO1
C#2
A2
F3
C#4
A4
F5
C#6
A6
KO2
D2
A#2
F#3
D4
A#4
F#5
D6
A#6
KO3
D#2
B2
G3
D#4
B4
G5
D#6
B6
KO4
E2
C3
G#3
E4
C5
G#5
E6
C7
KO5
F2
C#3
A3
F4
C#5
A5
F6
KO6
F#2
D3
A#3
F#4
D5
A#5
F#6
KO7
G2
D#3
B3
G4
D#5
B5
G6
KO8
0
1
2
3
4
Start/
Stop
Up
Volume
Down
KO9
5
6
7
8
9
Down
Volume
Down
Synchro/
Fill-In
K10
Tone
Rhythm
Song
Bank
Part
Select
One Key
One Key
Demo
K11
Step-1
Step-2
Step-3
Fingered
Casio
Chord
Normal
Off
LED MATRIX
LX0
LX1
LX2
LX3
LX4
LX5
LX6
LX7
LY0
D4
D3
C3
C2
G#2
F#2
D#2
C#2
LY1
C4
E3
B2
D2
A#2
C#3
D#3
F#3
LY2
B3
F3
A2
E2
D#4
C#4
A#3
G#3
LY3
A3
G3
G2
F2
F#4
G#4
A#4
C#5
LY4
E4
E5
F5
F6
G6
LY5
F4
D5
G5
E6
A6
G#5
F#5
D#5
LY6
G4
C5
A5
D6
B6
A#5
C#6
D#6
LY7
A4
B4
B5
C6
C7
A#6
G#6
F#6
NOMENCLATURE OF KEYS
F#3 G#3 A#3
C#4 D#4
F#4 G#4 A#4
C#5 D#5
F#5 G#5 A#5
F3
G3
A3
B3
C4
D4
E4
F4
G4
A4
B4
C5
D5
E5
F5
G5
A5
B5
C6
D#3
C2
D2
E2
F2
G2
A2
B2
C3
D3
E3
B6
A6
G6
F6
E6
D6
C7
C#3
A#2
G#2
F#2
D#2
C#2
A#6
G#6
F#6
D#6
C#6
Содержание CTK-520L
Страница 10: ...7 PRINTED CIRCUIT BOARDS Sub PCB KDM446 MA2M Top view Main PCB JCM446 MA1M Bottom view Top view 2 4 5 1 3 6 7...
Страница 11: ...8 SCHEMATIC DIAGRAMS Main PCB JCM446 MA1M 5 1 6 7 2 3 4...
Страница 12: ...9 Sub PCB KDM446 MA2M...
Страница 13: ...10 Keyboard PCBs KDM6111K KY1M KY2M...
Страница 14: ...11 LED PCB KDM446 LD1M...
Страница 15: ...12 LED PCB KDM446 LD2M...
Страница 16: ...13 LED PCBs KDM446 LD3M LD4M LD5M KDM446 LD5M KDM446 LD4M KDM446 LD3M...
Страница 17: ...1 2 3 8 9 5 10 6 7 4 11 12 13 13 14 15 16 17 18 19 20 21 22 R 1 R 3 R 4 R 5 R 2 R 6 R 7 R 7 EXPLODED VIEW 14...
Страница 21: ...MA0800761A Aug 1996...