Casio CTK-1100 - Rear Panel Connections

CTK-1100
– 9 –
Remove the panel unit.A-5.
M820-MDA1PCB
M820-PSA1 PCB
MAIN PCB (M820-MDA1)B.
Unsolder one FFC.B-1.
FFC (M800-KYA2)
Unsolder two lead wires and one FFC.B-2.
Lead wire (White)
Lead wire (Blue)
FFC (M820-PSA1)
Unsolder two lead wires connected to the right speaker.B-3.
Lead wire (White)
Lead wire (Blue)