To Next PageTo Next PageWhy on-screen keyboard keys or notes remain on the display of my Casio CT-X870IN?
If on-screen keyboard keys or notes remain on the display of your Casio Keyboard, a Step Up Lesson is in progress, and the keyboard is waiting for you to play the next note. To stop this, cancel the lesson.
What to do if nothing happens or notes do not play normally when I play notes on the left side of the Casio CT-X870IN?
If nothing happens or notes don't play normally when you play notes on the left side of your Casio Keyboard, press 9 to disable chord input in the accompaniment keyboard area.
Why screen contents are visible only from straight ahead on my Casio CT-X870IN Keyboard?
The screen contents being visible only from straight ahead on your Casio Keyboard is due to production limitations and does not indicate a malfunction.
How to find something that should be in the box of my Casio Keyboard?
Carefully check inside all of the packing materials.
General| Number of Keys | 61 |
|---|---|
| Touch Response | 3 sensitivity levels, off |
| Maximum Polyphony | 64 |
| Tones | 600 |
| Metronome | Yes |
| Sampling | Yes |
| Auto Accompaniment | Yes |
| Lesson Function | Yes |
| Music Preset | Yes |
| One Touch Preset | Yes |
| Amp Output | 6W + 6W |
| Display | LCD |
| Weight | 4.5 kg |
| Effects | Reverb, Chorus, DSP |
| Recorder | Yes |
| Speakers | 2 |
| Power Supply | AC adapter or 6 AA batteries |
| Terminals | USB |
| Included Accessories | AC adapter, music rest |
Connect keyboard to computer for MIDI exchange and configure settings.
Solutions for common issues, error messages, and their causes.
Details on keyboard features, requirements, and safe usage.
Reference lists for songs, drum kits, fingerings, and chords.
Explanation of buttons, knobs, display indicators, and input methods.
Using keys for navigation, category selection, and resetting settings.
Setting up the music stand and connecting power via adaptor or batteries.
Steps to start playing, adjust volume, and use headphones.
Explanation of automatic power-off and how to disable it.
Adjusting key sensitivity and display brightness.
Configuring metronome beats and adjusting tempo.
Choosing tones, switching modes, and combining/dividing sounds.
Instructions for combining two different tones.
Assigning different tones to keyboard ranges and adjusting the split point.
Applying echo, spatial, and depth effects to the sound.
Adjusting sound quality with equalizer and using a pedal unit.
Adjusts pitch using semitone steps, fine tuning, and octave shifts.
Shifting pitch smoothly using the pitch bend wheel.
Listening to pre-programmed demonstration songs.
Selecting songs, pausing, skipping, and controlling playback.
Repeating sections of a song for focused practice.
Changing tempo, balancing volumes, and syncing tone with songs.
Loading external song data to expand the song library.
Introduction to Easy Mode, Step Lesson, and No Guidance Play.
Choosing songs and specific hands for practice sessions.
Familiarize with songs by listening and follow guidance to play.
Play songs recalling learned notes or without any guidance.
Splitting songs into short phrases for focused practice.
Disabling Voice Fingering Guide and Next Note Guide.
Turning off scoring and changing practice phrase lengths.
Making accompaniment easier to hear during lessons.
Playing basic rhythms and adding chords for accompaniment.
Selecting how chords are interpreted for accompaniment.
Using simplified fingerings for major, minor, and seventh chords.
Using FINGERED methods and playing intro/ending/fill-in patterns.
Playing introductory, transitional, and concluding phrases.
Starting/stopping accompaniment with keys and using preset configurations.
Transferring and removing rhythm data from memory.
Adding harmony to melodies and selecting harmony types.
Playing automatic arpeggio patterns and selecting pattern types.
Keeping arpeggio patterns playing after releasing keys.
Selecting chord root/type and playing accompaniment.
Storing and recalling custom keyboard settings into memory banks.
Preventing specific settings from being overwritten during recall.
Recording own performances and playing them back.
Adding multiple layers of recorded keyboard performance.
Recording onto different tracks and silencing tracks.
Modifying recording settings and recording during lessons.
Removing unwanted songs or specific tracks from memory.
Transferring recorded data to a computer for storage.
Navigating functions and adjusting pitch (transpose, octave).
Configuring tempo, metronome, reverb, chorus, and lesson guides.
Adjusting performance scoring, phrase length, and keyboard scale.
Applying scale to accompaniments and changing on-screen keyboard appearance.
Supported functions and important handling guidelines for USB drives.
Procedure for inserting, removing, and formatting USB drives.
Transferring data between keyboard memory and a USB drive.
Changing file names and removing files from a USB drive.
Connecting to computer and minimum system requirements.
Detailed steps for computer connection and MIDI configuration.
Settings for external control, data transfer, and supported types.
Connecting to audio gear and inputting external device sound.
Muting or minimizing vocals from an external audio input.
Solutions for problems related to sound, playback, and screen display.
Resolving issues with notes, operations, and PC data exchange.
Explanation of error messages and their corresponding causes.
Details on ports, power supply, speakers, and physical size.
Guidelines on product placement, cleaning, and accessory usage.
Advice on considerate playing practices and volume levels.
Categorized list of all built-in songs for practice and enjoyment.
Mapping of keys to drum sounds across standard drum kits.
Visual guide for playing chords using FINGERED modes.
Examples of chord voicings for various roots and types.
