Casio PX-130

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Operation after replacing the main PCB or the keyboard parts
Make sure to perform the following procedure after replacing the main PCB or the keyboard parts.
Applicable parts number on the Parts List: No.1 for the main PCB, No. 6 to 38 for the KY-ASSY
or the KY-ASSY component parts
Procedure
1. Hold down the "FUNCTION", "METRONOME", and "ELEC PIANO" buttons at the same time, to turn
the power ON.
All LEDs are lit.
2. Release the "FUNCTION", "METRONOME", and "ELEC PIANO" buttons.
All the LEDs turn of except "L" and "R" LEDs.
3. Press the "METRONOME" button.
The "R" and "MODERN" LEDs are lit.
4. Press the "MODERN" button.
The "R" and "CLASSIC" LEDs are lit.
5. Press the "CLASSIC" button.
The "R" and "ELEC PIANO" LEDs are lit.
6. Press the "ELEC PIANO" button.
The LEDs on both side of the "SONG (
u
/
n
)" mark, the "R" LED, and the "ELEC PIANO" LED are lit.
7. Press the "RECORDER" and "METRONOME" buttons at the same time.
8. Press the "POWER" button to turn off the power.