Casio CTK-450 User Manual download pdf (Page 5)

— 3 —

KO0~KO14

KI0~KI7

Keyboard

Switches

Oscillator

Power Supply Circuit

AVDD +5V

VCC +9V

Speaker

Output Jack

Filter

T4/T5

CPU

MSM6567-15

T1/T2/T3

Amplifier

LA4598

Main Volume

Mute Circuit

Reset IC

VDD +5V

M5218APR

T6

S-8053ANO

LEDX6

(APO)

BLOCK DIAGRAM

1 2 3 4 5 6 7 8 9 10 ... 18 19

Comments to this Manuals

Jeremiah Tetteh 19 Dec 2024 | 19:29:10

How to transpose on the keyboard

Jeremiah Tetteh 19 Dec 2024 | 19:32:10

How to transpose on the keyboard