Casio CTK-4200 Service Manual page 14

CTK-4200
A-2. Place the main unit with the keys facing up.
A-3. Lift the main panel unit and turn it over.
NOTE: The main panel unit is connected to the lower case unit with the lead wires and FFCs.
Use caution when turn over the main panel unit.
Main panel unit
Lead wires
(Right speaker)
Lead wires
(Left speaker)
Lead wires (Batteries) FFC (M802-KYA1) FFC (M802-KYA2)
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