Casio LK230ES1A User Manual

Also see for LK-230: Product catalog Implementation guide Appendix

Casio LK230ES1A User Manual Manual pdf 9 page image

EnglishPlaying the Digital KeyboardE-7Using headphones cuts off output from the built-in speakers,which means you can practice playing even late at nightwithout disturbing others.• Be sure to turn down the volume level before connectingheadphones.• Headphones do not come with the Digital Keyboard.• Use commercially available headphones. See page E-1 forinformation about options.• Do not listen to very high volume output overheadphones for long period. Doing so creates the riskof hearing damage.• If you are using headphones that require an adaptorplug, make sure you do not leave the adaptor pluggedin when removing the headphones.Touch Response alters tone volume in accordance withkeyboard pressure (speed). This provides you some of thesame expressivity you get on an acoustic piano.■ Sound intensity depends on the speed that keysare pressed.People normally believe that the stronger the pressure appliedto a piano keyboard, the louder the sound. Actually, however,the intensity of the notes played depends on the speed atwhich keys are pressed. Notes are louder when keys arepressed quickly, and quieter when keys are pressed slowly.Keeping this in mind as you play a keyboard musicalinstrument lets you control note volume without striving toapply too much pressure with your fingertips.■ The playability of an acoustic pianoYour Digital Keyboard provides you with key touch that is thenext best thing to an acoustic piano. Note volume changesautomatically in accordance with key press speed.Using HeadphonesPHONES/OUTPUT jackChanging Keyboard Response toTouch Pressure(Touch Response)Keyboard Instrument Sound IntensityPressing fast produceslouder notes.Pressing slowly producessofter notes.Do not try to use too muchpressure.