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Casio PX-720 User Manual

Casio PX-720
34 pages
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– 4 –
CIRCUIT DESCRIPTION
KEY MATRIX
NOMENCLATURE OF KEYS
KC0 KC1 KC2 KC3 KC4 KC5 KC6 KC7
FI0 A0
A0#
B0
C1
C1#
D1
D1#
E1
SI0 A0
A0#
B0
C1
C1#
D1
D1#
E1
FI1 F1
F1#
G1
G1#
A1
A1#
B1
C2
SI1 F1
F1#
G1
G1#
A1
A1#
B1
C2
FI2 C2#
D2
D2#
E2
F2
F2#
G2
G2#
SI2 C2#
D2
D2#
E2
F2
F2#
G2
G2#
FI3 A2
A2#
B2
C3
C3#
D3
D3#
E3
SI3 A2
A2#
B2
C3
C3#
D3
D3#
E3
FI4 F3
F3#
G3
G3#
A3
A3#
B3
C4
SI4 F3
F3#
G3
G3#
A3
A3#
B3
C4
FI5 C4#
D4
D4#
E4
F4
F4#
G4
G4#
SI5 C4#
D4
D4#
E4
F4
F4#
G4
G4#
FI6 A4
A4#
B4
C5
C5#
D5
D5#
E5
SI6 A4
A4#
B4
C5
C5#
D5
D5#
E5
FI7 F5
F5#
G5
G5#
A5
A5#
B5
C6
SI7 F5
F5#
G5
G5#
A5
A5#
B5
C6
FI8 C6#
D6
D6#
E6
F6
F6#
G6
G6#
SI8 C6#
D6
D6#
E6
F6
F6#
G6
G6#
FI9 A6
A6#
B6
C7
C7#
D7
D7#
E7
SI9 A6
A6#
B6
C7
C7#
D7
D7#
E7
FI10 F7
F7#
G7
G7#
A7
A7#
B7
C8
SI10 F7
F7#
G7
G7#
A7
A7#
B7
C8
F#3G#3 A#3 C#4D#4 F#4G#4A#4 C#5D#5 F#5G#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
B6A6G6F6E6D6 C7
C#3A#2G#2F#2D#2C#2
C1 D1 E1 F1 G1 A1 B1A0 B0
A#1A#0 G#1F#1D#1C#1 A#6G#6F#6D#6C#6
B7A7G7F7E7D7 C8
A#7G#7F#7D#7C#7
BUTTON MATRIX
SWB SWC SWD SWE
SI0
SONG
/
MODERN
METRONOME
SI1 L / R RECORDER CLASSIC
TONE/
SETTING

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Casio PX-720 Specifications

General IconGeneral
BrandCasio
ModelPX-720
CategoryMusical Instrument
LanguageEnglish

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