Casio CDP-100 Service Manual

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3. Pedal check (If there is no Pedal, press FUNCTION button to skip to the headphone check)
1 Press “FUNCTION” button.
*The confirmation chords of C4, E4 and G4 sound.
2 Press the “DAMPER” pedal.
* The confirmation tone of C4 sounds and “REVERB” LED lights.
DIAGNOSTIC PROGRAM
■ Initial Setup
1. Connect an AC adaptor.
2. Connect a Damper pedal.
3. "Main" volume: MAX.
NOTE: If there is no pedal or MIDI cable, pedal or MIDI check can be skipped.
■ How to start diagnostic program
1. Press the “POWER” button while pressing the “REVERB/CHORUS KEY” buttons.
2. Release the “POWER” button first while still pressing the “REVERB/CHORUS KEY” buttons.
All the LEDs light and the test mode boots.
■ Diagnostic program
1. Automatic Test
1 RAM CHECK
* When an error is found in RAM, “REVERB” LED lights.
2 ROM CHECK
* When an error is found in ROM, “CHORUS” LED lights.
3 LED CHECK
* “REVERB” LED and “CHORUS” LED light alternately.
2. BUTTON check
1 Press “FUNCTION” button.
*The confirmation chords of C4, E4 and G4 sound.
2 Press the buttons in the following order.
* The confirmation tone of C6 sounds.
* NG tone sounds when an error is found in the buttons or when the buttons are pressed in a wrong order.
* This check cannot be aborted.
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Casio CDP-100 Specifications

General

MIDI-keyboard number of keys	88 keys
DC-in jack	Yes
Dimensions (WxDxH)	1322 x 278 x 132 mm
Power requirements	12V DC, 18W

Weight and Dimensions

Weight	11200 g