Casio CTK-4200 Service Manual

CTK-4200
– 4 –
PCB INFORMATION
M822-MDA1
M802-KYA2
M828-PSA1
M802-KYA1
Classifi cation Parts Name PCB Name Components
Main PCB PCB UNIT/MAIN M822-MDA1
MPU, SRAM (4 Mbit),
Flash Memory (128 Mbit),
Power Supply Circuit, Filter,
SUSTAIN/ASSIGNABLE Jack, USB Port
Sub PCB BACK LIGHT UNIT M828-PSA1
Power Supply Circuit, Power Ampli er,
Filters, LCD Controller/Driver,
Button Controller, LCD, Buttons,
Power Switch, Main Volume,
DC 9.5 V Terminal, AUDIO IN Jack,
PHONES/OUTPUT Jack
Keyboard PCB PCB UNIT/KYA
M802-KYA1
Keyboard
M802-KYA2

Casio CTK-4200 Specifications

General

MIDI-keyboard number of keys	- keys
Interface	USB
Dimensions (WxDxH)	648 x 350 x 102 mm
Product color	Black, Silver

Weight and Dimensions

Weight	4599 g