Pcb Layout - Casio PX-330BK Service Manual & Parts Manual

UPPER
MACP-KYC1
LOWER
M900-HPA1
MACP-KYA1
Main PCB M900-MDA1
Sub PCB M900-PSA1
Console PCBs M901-LCA1
M901-CNA1
M901-CNA2
Volume PCB M901-CNA3
Jack PCBs M901-JKA1
M900-HPA1
SD Card PCB M810-SDA1
Keyboard PCBs MACP-KYA1
MACP-KYA2
MACP-KYB1
MACP-KYB2

PCB LAYOUT

M901-CNA3
M901-JKA1
MACP-KYA2
PCBs
MACP-KYC1
MACP-KYC2
MACP-KYD1
M901-CNA1
M901-LCA1
MACP-KYD1
M900-PSA1
MACP-KYB1
MPU, Reset IC, SDRAM (256 Mbit),
Flash Memory (512 Mbit), FCRAM (32 Mbit),
SRAM (2 Mbit), Power Supply Circuit,
Key Controller, USB Port, Pitch Bend
DC 12 V Terminal, Power Supply Circuit, Filter, Power
Amplifer, Pedal Jacks, MIDI Jacks
LCD, LCD Controller, Button Controller
Buttons
Buttons
Main Volume
LINE IN Jacks, LINE OUT Jacks
PHONES Jacks
SD Card Slot
Keyboard
– 4 –
M901-CNA2
M810-SDA1
MACP-KYC2
M900-MDA1
MACP-KYB2
Components