Casio Celviano AP250 User's Guide

Casio Celviano AP250 Keyboard manual cover

Pages 41

Year 2012

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Casio Celviano AP250 Keyboard Specification

The Casio Celviano AP250 Keyboard is a robust digital piano designed for both beginners and experienced musicians seeking an authentic acoustic piano experience. This instrument features a scaled hammer action keyboard, which accurately replicates the feel of an acoustic piano, providing graded touch response that becomes lighter as you play higher notes. The AP250 is equipped with Casio's renowned AiR (Acoustic and intelligent Resonator) sound source technology, delivering a rich and nuanced sound quality. With 128-note polyphony, it ensures smooth performance without note dropouts, even during complex passages.

The keyboard offers a selection of 18 high-quality tones, including grand piano, electric piano, and strings, allowing for versatile musical expression. Its dual and split keyboard modes enable players to layer sounds or assign different tones to each hand, enhancing creative possibilities. The AP250 includes a built-in metronome and a two-track recorder, which are essential tools for practice and composition.

Connectivity options on the AP250 include USB MIDI, allowing users to connect to computers or other MIDI-capable devices for expanded functionality. The keyboard features a powerful speaker system with two 8-watt speakers, providing clear and immersive sound suitable for both home and small performance settings. A sleek and sturdy cabinet design with an integrated sliding key cover ensures the instrument is both aesthetically pleasing and protected when not in use.

The Casio Celviano AP250 also emphasizes user convenience with a headphone jack for private practice sessions and a simple interface that facilitates easy navigation through its features. With its combination of advanced technology, expressive sound, and elegant design, the AP250 stands as a reliable choice for pianists seeking a digital piano that closely mimics the feel and sound of an acoustic instrument.

Casio Celviano AP250 Keyboard F.A.Q.

How do I connect the Casio Celviano AP250 to a computer?

To connect the Casio Celviano AP250 to a computer, use a USB MIDI interface. Connect the USB cable from the keyboard's USB port to your computer's USB port. Install any necessary drivers on your computer, which can be downloaded from Casio's official website if required.

What should I do if the keyboard is not producing any sound?

First, ensure that the volume is turned up and that headphones are not plugged in if you are using the speakers. Check that the power adapter is securely connected and that the keyboard is turned on. If the issue persists, perform a factory reset by following the instructions in the user manual.

How can I perform a factory reset on the Casio Celviano AP250?

To perform a factory reset on the Casio Celviano AP250, turn off the keyboard. Then, hold down the "GM Tone" button and turn the keyboard back on while holding the button. This will reset the keyboard to its original factory settings.

What is the best way to clean my Casio Celviano AP250?

To clean your Casio Celviano AP250, use a soft, dry cloth to wipe down the surface. Avoid using any chemical cleaners or solvents, as these can damage the finish and components. For the keys, a slightly damp cloth can be used, but ensure no moisture seeps between the keys.

How do I adjust the touch sensitivity on the Casio Celviano AP250?

To adjust the touch sensitivity, press the "Function" button, and then use the keys to navigate to the touch sensitivity settings. You can choose between Light, Normal, or Heavy settings to match your playing style.

Can I layer sounds on the Casio Celviano AP250?

Yes, you can layer sounds on the Casio Celviano AP250. Press the "Function" button, then select the "Layer" option. Choose the two tones you want to layer by selecting them from the tone list while holding the "Function" button.

How can I record a performance on the Casio Celviano AP250?

To record a performance, press the "Record" button and select the track you wish to record to. Play your performance, and when finished, press the "Stop" button. You can playback the recording by pressing the "Play" button.

What should I do if some keys on my Casio Celviano AP250 are not responding?

If some keys are not responding, check for any obstructions or debris under the keys. Power cycle the keyboard by turning it off and on again. If the issue continues, it may require professional servicing to address potential internal hardware issues.

How do I update the firmware on the Casio Celviano AP250?

To update the firmware, download the latest firmware from Casio's official website. Transfer the firmware file to a USB drive, then insert it into the keyboard's USB port. Follow the update instructions provided with the firmware download.

Is it possible to use a sustain pedal with the Casio Celviano AP250?

Yes, you can use a sustain pedal with the Casio Celviano AP250. Connect a compatible sustain pedal to the pedal jack on the back of the keyboard. Ensure it is properly configured by checking the pedal settings in the keyboard's function menu.