Casio Electronic Keyboard PX 750 User Manual

ES  
-
PX 750  
USER’S GUIDE  
GUÍA DEL USUARIO  
Please keep all information for future reference.  
Guarde toda información para tener como referencia futura.  
Safety Precautions  
Before trying to use the piano, be sure to read  
the separate “Safety Precautions”.  
Precauciones de seguridad  
Antes de intentar usar el piano, asegúrese de  
leer las “Precauciones de seguridad” separadas.  
PX750-ES-1A  
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Contents  
Assembling the Stand...............................................................................................E-29  
Unpacking................................................................. E-29  
To connect the cable.................................................E-32  
Assembling the Stand............................................... E-29  
To install the music stand..........................................E-32  
General Guide ................................... E-2  
Configuring Settings with the  
FUNCTION Button...................................................... E-3  
Keyboard ......................................... E-20  
Saving Settings and Using Operation Lock ................ E-3  
To configure settings with the keyboard....................E-20  
Keyboard Keys Used for Configuring Settings..........E-21  
Power Outlet...................................... E-4  
Parameter List...........................................................E-22  
Tone selection .......................................................E-22  
Reverb ...................................................................E-22  
Chorus ...................................................................E-22  
Brilliance ................................................................E-22  
Layer balance ........................................................E-22  
Tempo (TEMPO) ...................................................E-22  
Song select (SONG SELECT)...............................E-22  
Song volume..........................................................E-22  
Metronome beat (METRONOME BEAT)...............E-22  
Metronome volume................................................E-22  
Keyboard key (Transpose) ....................................E-23  
Keyboard tuning (Tuning) ......................................E-23  
Octave shift............................................................E-23  
Temperament ........................................................E-23  
Temperament select..............................................E-23  
Temperament Base note .......................................E-23  
Touch response (TOUCH RESPONSE)................E-23  
USB device mode..................................................E-24  
Send channel.........................................................E-24  
Local control ..........................................................E-24  
Operation tone.......................................................E-24  
Back up..................................................................E-24  
Operation lock........................................................E-24  
Using an AC Adaptor.................................................. E-4  
Turning Power On or Off............................................. E-4  
Connections...................................... E-6  
Connecting Headphones ............................................ E-6  
Connecting Audio Equipment or an Amplifier............. E-6  
Bundled and Optional Accessories............................. E-7  
Playing with Different Tones ........... E-8  
Selecting and Playing a Tone..................................... E-8  
Layering Two Tones ................................................. E-10  
Using Effects............................................................. E-11  
Using the Digital Piano’s Pedals............................... E-11  
Using the Metronome ............................................... E-12  
Playing a Piano Duet ................................................ E-13  
Playing Back Built-in Songs.......... E-14  
Playing Back All of the Built-in Songs....................... E-14  
Playing Back a Specific Music Library Song............. E-15  
Practicing with a Music Library Song........................ E-15  
Connecting to a Computer............. E-25  
Recording and Play Back............... E-16  
Minimum Computer System Requirements ..............E-25  
Connecting the Digital Piano to Your Computer .......E-25  
Using MIDI ................................................................E-26  
Transferring Song Data with a Computer..................E-26  
Tracks....................................................................... E-16  
To record to a specific track of a song...................... E-17  
To record to one track of a song while  
listening to the playback of the other track ............... E-18  
Playing Back from Digital Piano Memory.................. E-18  
Deleting Recorded Data ........................................... E-19  
Reference......................................... E-33  
Troubleshooting ........................................................E-33  
Product Specifications...............................................E-34  
Operating Precautions ..............................................E-35  
Appendix............................................A-1  
Tone List .....................................................................A-1  
Song List .....................................................................A-1  
MIDI Implementation Chart  
Company and product names used in this manual may  
be registered trademarks of others.  
E-1  
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General Guide  
1
2
3
4
5
6
7
8
9
Bottom  
bk  
bl  
bm  
Rear  
Front  
bo  
bn  
E-2  
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General Guide  
NOTE  
The names shown here are always indicated in bold when they appear within the text of this manual.  
1 P (POWER) button  
8 GRAND PIANO (MODERN) button  
9 ELEC PIANO button  
bk Pedal connector  
bl USB port  
2 VOLUME controller  
3 FUNCTION button  
4 SONG a, DEMO button  
5 RECORDER (L/R) button  
6 METRONOME, DUET button  
7 GRAND PIANO (CONCERT) button  
bm DC 12V terminal  
bn PHONES jacks  
bo Power lamp  
FUNCTION Button  
The FUNCTION button is used when configuring a variety of different digital piano settings. The following are  
FUNCTION button basics.  
z To change a setting, hold down the FUNCTION button as you press the  
keyboard key that is assigned the setting you want to select.  
An operation confirmation tone will sound whenever you press a  
keyboard key to configure a setting.  
Example: “To select a tone” on page E-8  
NOTE  
For details about operations and settings, see “Configuring Settings with  
the Keyboard” on page E-20.  
z The following table shows how pressing the FUNCTION button changes the operation of certain buttons.  
This button:  
SONG a  
Does this while FUNCTION button is depressed:  
Starts and stops demo tune play.  
RECORDER  
METRONOME  
Selects the left-hand part and the right-hand part.  
Toggles Duet on and off.  
Saving Settings and Using Operation Lock  
Your digital piano lets you save its current settings and lock its buttons to protect against operation errors. For  
details, see “Parameter List” on pages E-22 - E-24.  
E-3  
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Power Outlet  
Your digital piano runs on standard household power.  
Be sure to turn off power whenever you are not using  
the digital piano.  
Turning Power On or Off  
1.  
Press the P (POWER) button to turn on  
digital piano power.  
Using an AC Adaptor  
Use only the AC adaptor (JEITA Standard, with unified  
polarity plug) that comes with this digital piano. Use of  
a different type of AC adaptor can cause malfunction  
of the digital piano.  
Specified AC Adaptor: AD-A12150LW  
This causes the P (POWER) button to light.  
When you turn on the digital piano, it performs a  
power up operation in order to initialize its system.  
During system initialization the tone button lamps  
cycle on and off in the sequence for about five  
seconds to let you know that system initialization is  
in progress.  
Use the supplied power cord to connect the AC  
adaptor as shown in the illustration below.  
DC 12V terminal  
Household power outlet  
2.  
To turn off the digital piano, hold down the P  
(POWER) button until its light goes out.  
NOTE  
Pressing the P (POWER) button to turn off power  
actually puts the digital piano into a standby state.  
Minute amounts of current continue to flow within  
the digital piano in the standby state. If you do not  
plan to use the digital piano for a long time or if  
there is a lightning storm in your area, be sure to  
unplug the AC adaptor from the power outlet.  
Power cord  
AC adaptor  
• Configuration and type depends on  
your geographic location.  
Note the following important precautions to avoid  
damage to the power cord.  
During Use  
Never pull on the cord with excessive force.  
Never repeatedly pull on the cord.  
Never twist the cord at the base of the plug or  
connector.  
During Movement  
Before moving the digital piano, be sure to unplug  
the AC adaptor from the power outlet.  
During Storage  
Loop and bundle the power cord, but never wind it  
around the AC adaptor.  
IMPORTANT!  
• Never connect the AC adaptor (JEITA Standard,  
with unified polarity plug) that comes with this digital  
piano to any other device besides this piano. Doing  
so creates the risk of malfunction.  
• Make sure the digital piano is turned off before  
plugging in or unplugging the AC adaptor.  
• The AC adaptor will become warm to the touch after  
very long use. This is normal and does not indicate  
malfunction.  
E-4  
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Power Outlet  
Auto Power Off  
This digital piano is designed to turn off automatically  
to avoid wasting power after no operation is  
performed for a preset amount of time. The Auto  
Power Off trigger time is about four hours.  
You also can use the procedure below to temporarily  
suspend Auto Power Off.  
To disable Auto Power Off  
1.  
2.  
While the digital piano is turned on, press the  
P (POWER) button to turn it off.  
While holding down the FUNCTION button,  
press the P (POWER) button to turn on the  
digital piano.  
Auto Power Off will be disabled at this time.  
NOTE  
Turning off the digital piano after performing the  
above steps will re-enable Auto Power Off.  
E-5  
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Connections  
IMPORTANT!  
Connecting Audio Equipment  
or an Amplifier  
You can connect audio equipment or a music amplifier  
to the digital piano and then play through external  
speakers for more powerful volume and better sound  
quality.  
• Whenever connecting something to the digital piano,  
first use the VOLUME controller to set the volume to  
a low level. After connecting, you can adjust the  
volume to the level you want.  
Connecting Headphones  
To either of the digital piano’s PHONES jack  
Pin plug  
Front  
Audio amplifier AUX IN jack, etc.  
PHONES jacks  
RIGHT (Red)  
LEFT (White)  
Stereo standard plug  
Guitar amplifier  
Keyboard amplifier, etc.  
Pin plug (white)  
INPUT 1  
INPUT 2  
Pin plug (red)  
Pin jack  
Standard plug  
Stereo standard plug  
Connecting Audio Equipment (Figure 1)  
Connecting headphones to either of the PHONES jack  
cuts off output to the speakers, which means you can  
practice even late at night without bothering others. To  
protect your hearing, make sure that you do not set the  
volume level too high when using headphones.  
Use commercially available connecting cords  
(Standard Plug × 1, Pin Plugs × 2) to connect as shown  
in Figure 1. Make sure that the end of the cord that  
you connect to the digital piano is a stereo standard  
plug. A monaural standard plug will result in output of  
only one of the two stereo channels. Normally, you  
should set the input selector of the audio equipment to  
the terminal where the digital piano is connected (AUX  
IN, etc.) Adjust volume using the digital piano’s  
VOLUME controller.  
NOTE  
Be sure to push the headphones plug into the  
PHONES jacks as far as it will go. If you don’t, you  
may hear sound from only one side of the  
headphones.  
If the plug of the headphones you are using does not  
match the PHONES jacks, use the applicable  
commercially available adaptor plug.  
Connecting a Music Amplifier (Figure 2)  
If you are using headphones that require an adaptor  
plug, make sure you do not leave the adaptor  
plugged in when you unplug the headphones. If you  
do, nothing will sound from the speakers when you  
play.  
Connect the connecting cord* to one of the types of  
amplifiers shown in Figure 2.  
Adjust volume using the digital piano’s VOLUME  
controller.  
* Digital Piano: Stereo standard plug  
Amplifier  
: Inputs signals for the left and right  
channels. Not connecting either plug  
will result in output of only one of the  
two stereo channels.  
E-6  
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Connections  
Bundled and Optional  
Accessories  
Use only accessories that are specified for use with this  
digital piano.  
Use of unauthorized accessories creates the risk of fire,  
electric shock, and personal injury.  
NOTE  
You can get information about accessories that are  
sold separately for this product from the CASIO  
catalog available from your retailer, and from the  
CASIO website at the following URL.  
E-7  
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Playing with Different Tones  
VOLUME  
FUNCTION  
METRONOME  
ELEC PIANO  
SONG a  
GRAND PIANO  
Selecting and Playing a Tone  
The piano comes with 18 built-in tones.  
The names of the tones are marked above the keyboard keys to which they are assigned.  
To select a tone  
1.  
Select the tone you want.  
z To select GRAND PIANO (CONCERT or  
z To select one of the other tones  
MODERN) or ELEC PIANO  
While holding down the FUNCTION button,  
press the keyboard key that corresponds to the  
tone you want to select.  
Press one of the GRAND PIANO buttons  
(CONCERT or MODERN) or the ELEC PIANO  
button to select the one you want.  
The button lamp of the selected tone will light.  
2.  
Use the VOLUME controller to adjust the volume.  
E-8  
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Playing with Different Tones  
Bass Tones (BASS 1, BASS 2)  
NOTE  
Selecting either of the two BASS (LOWER) tones (1 or  
2) in step 1 of the above procedure will assign the  
selected bass tone to the low range (left side) of the  
keyboard. The high range (right side) will be assigned  
the tone that was selected when you pressed the  
BASS 1 or BASS 2 key.  
BASS 1 and BASS 2 let you effectively split the  
keyboard between two different tones.  
Split Point  
Of the digital piano’s 18 built-in tones, the first five  
are grand piano tone. Each tone has its own  
distinctive merits, so you should select the tone that  
suits the song you are playing along with or your  
own personal preferences. The CONCERT and  
MODERN tones are assigned to buttons for quick  
and easy selection.  
Tone Name  
Characteristics  
CONCERT  
This is a full concert grand piano tone  
that uses Linear Morphing* for  
dynamic and natural tone changes.  
This tone is designed to reproduce  
damper, resonance, and other piano  
nuances, which makes it ideal for  
virtually any type of piano  
Low Range  
High Range  
BASS 2  
PIPE ORGAN  
(Currently selected tone.)  
performance.  
MODERN  
CLASSIC  
This tone provides a bright grand piano  
sound. The volume and timbre of this  
tone is quick to respond to different  
keyboard pressures, and it has  
relatively deep reverb. This tone is a  
good choice for dynamic and lively  
performances.  
NOTE  
To return the keyboard to a single tone, select any  
tone other than BASS 1 or BASS 2.  
You cannot select BASS 1 or BASS 2 when recording  
to Track 2.  
This is a natural piano tone that closely  
resembles the sound of an acoustic  
piano. Though reverb and other flashy  
effects are subdued for this tone,  
resonance is more pronounced, which  
enables expression of delicate nuances.  
This tone is a good choice for lesson  
and practice sessions.  
MELLOW  
BRIGHT  
Warm and mellow piano tone  
Bright and clear piano tone  
* Feature that applies computer morphing  
technology to enable seamless changes between  
sounds sampled at various dynamics from a full  
concert grand piano.  
E-9  
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Playing with Different Tones  
To adjust the volume balance between  
two layered tones  
Layering Two Tones  
Use the following procedure to layer two tones, so they  
sound at the same time.  
When specifying two tones for layering, first tone you  
select will be the main tone, while the second tone will  
be the layered tone.  
1.  
While holding down the FUNCTION button,  
use the keyboard keys shown below to adjust  
the volume of the layered tones.  
1.  
While holding down the FUNCTION button,  
press down the keyboard key for the first tone  
you want to layer and then the key for the  
second tone.  
Example: First press the HARPSICHORD key and  
then the ELEC ORGAN 1 key.  
C1  
C2  
C3  
C4  
C5  
C6  
C7  
C8  
Initial default (Center)  
Volume of the layered tone  
(Second tone you selected)  
Volume of the main tone  
(First tone you selected)  
To return the volume setting to its initial default, hold  
down the FUNCTION button and press both of the  
keys at the same time.  
HARPSICHORD  
ELEC ORGAN 1  
2.  
To unlayer the keyboard, select another tone  
by pressing the GRAND PIANO button or by  
using the procedure under “Selecting and  
Playing a Tone” (page E-8).  
NOTE  
You cannot layer the BASS 1 or BASS 2 tone with  
another tone.  
You cannot perform the layer operation when  
recording to Track 2.  
E-10  
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Playing with Different Tones  
Using Effects  
Reverb : Makes your notes resonate.  
Using the Digital Piano’s  
Pedals  
Chorus: Adds more breadth to your notes.  
Your digital piano comes equipped with three pedals:  
damper, soft, and sostenuto.  
1.  
While holding down the FUNCTION button,  
use the Reverb or Chorus keyboard key to  
cycle through the available settings.  
Each press of the Reverb or Chorus keyboard key  
causes the digital piano to beep according to which  
setting is selected, as shown in the table below.  
Soft pedal  
Damper pedal  
Sostenuto pedal  
Pedal Functions  
z Damper Pedal  
Reverb  
Chorus  
Pressing the damper pedal while playing will cause the  
notes you play to reverberate for a long time.  
When a GRAND PIANO tone (CONCERT/  
MODERN/CLASSIC/MELLOW/BRIGHT) is  
selected as the tone, pressing this pedal will cause  
notes to reverberate (with damper resonance) just  
like the damper pedal on an acoustic grand piano.  
Half-pedal operation (pressing the pedal part way)  
is also supported.  
z Soft Pedal  
Reverb  
Pressing this pedal while playing suppresses notes  
played on the keyboard after the pedal was pressed,  
and makes them sound softer.  
Number of Beeps  
Setting  
1 (long)  
1 (short)  
Off (OFF)  
Room  
2
3
4
Small Hall  
Large Hall  
Stadium  
z Sostenuto Pedal  
Only the notes of the keys that are depressed when this  
pedal is pressed are sustained until the pedal is  
released.  
Chorus  
Number of Beeps  
Setting  
1 (long)  
Off (OFF)  
1 (short)  
Light Chorus  
2
3
4
Medium Chorus  
Deep Chorus  
Flanger (whooshing effect)  
About DSP  
DSP makes it possible to digitally produce complex  
acoustic effects. The DSP is assigned to each tone  
whenever you turn on digital piano power.  
E-11  
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Playing with Different Tones  
4.  
Press the METRONOME button or SONG  
a button to turn off the metronome.  
Using the Metronome  
1.  
Press the METRONOME button.  
This starts the metronome.  
NOTE  
To return the tempo setting to the default tempo of  
the currently selected Music Library tune, press the  
+ and – keys at the same time in step 3. Pressing +  
and – while recording will return the tempo value to  
120.  
The lamp above the SONG a button flash in time  
with the metronome beat.  
2.  
To change the beat, hold down the  
FUNCTION button as you press one of the  
METRONOME BEAT keys to select a beat  
setting.  
To adjust the metronome volume  
You can perform the following procedure at any time,  
regardless of whether or not the metronome is  
sounding.  
1.  
While holding down the FUNCTION button,  
use the METRONOME VOLUME keys to  
specify a volume value in the range of 0 to 42.  
For details about using the keyboard keys for  
settings, see “Keyboard Keys Used for Configuring  
Settings” on page E-21.  
Each press of the T or S key raises or lowers the  
metronome volume value by 1.  
NOTE  
You can specify beats per measure value of 0, 2, 3, 4,  
5, or 6. Specifying 0 as the setting plays a straight  
click, without any chime. This setting lets you  
practice with a steady beat.  
To return to the initial default setting, press T and  
S at the same time.  
3.  
While holding down the FUNCTION button,  
use the TEMPO keys to specify a tempo  
value in the range of 20 to 255 beats per  
minute.  
Each press of the + or – key raises or lowers the  
tempo value by 1.  
You can use the value input keys (0 to 9) to enter a  
specific three-digit. Be sure to input all three digits.  
Example: To enter “96”, press keys 0, 9, 6.  
E-12  
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Playing with Different Tones  
Changing the Octaves of the duet  
keyboards  
Playing a Piano Duet  
You can use the Duet Mode to split the piano’s  
keyboard in the center so two people can play a duet.  
The left and right side keyboards have virtually the  
same range. The left pedal operates as the left side  
damper pedal, while the right pedal is the right side  
damper pedal.  
This makes it possible to configure the keyboard so, for  
example, the teacher can play on the left and the  
student can follow along on the right. Or one person  
can play the left hand part on the left, while another  
plays the right hand part on the right.  
You can change the ranges of the left and right  
keyboards in octave units from their initial default  
settings. This comes in handy, for example, if the initial  
default range is not enough when one person is  
playing the left hand part and another person is  
playing the right hand part.  
1.  
While holding down the FUNCTION and  
METRONOME buttons, press the keyboard C  
key that you want located at C4 (middle C) of  
the left keyboard.  
Keyboard  
Split point  
Left keyboard  
Right keyboard  
C3  
C4  
C5  
C6  
C3  
C4  
C5  
C6  
(middle C)  
(middle C)  
Example: Press the keyboard key of the leftmost C (C4)  
Pedal Operation when Playing a Duet  
will assign the range shown below.  
Left keyboard  
Right keyboard  
Left side damper pedal  
Right side damper pedal  
(Half-pedal operation  
supported)  
Left and right side  
damper pedal  
C4  
(Pressed key)  
C5  
C6  
C7  
C3  
C4  
C5  
C6  
1 octave higher than initial  
setting  
Unchanged  
NOTE  
Only the damper pedal for the right side keyboard  
supports half-pedal operations.  
2.  
While holding down the FUNCTION and  
METRONOME buttons, press the keyboard C  
key that you want located at C4 (middle C) of  
the right keyboard.  
1.  
Select the piano tone you want to use for the  
duet.  
Example: GRAND PIANO (MODERN)  
2.  
While holding down the FUNCTION button,  
press the METRONOME button to toggle  
duet on and off.  
NOTE  
You can return the keyboards to their initial default  
ranges by exiting and then re-entering the Duet  
Mode.  
IMPORTANT!  
• You cannot use the Duet Mode while recording  
(page E-16).  
E-13  
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Playing Back Built-in Songs  
FUNCTION  
RECORDER  
SONG a  
Your digital piano comes with a Music Library of 60  
built-in tunes. You can play all 60 tunes in sequence,  
from beginning to end.  
2.  
To change demo playback to a different song,  
hold down the FUNCTION button as you use  
the SONG SELECT keys to specify a song  
number.  
IMPORTANT!  
• After you select a built-in song, it can take a number  
of seconds for the song data to be loaded. While the  
data is being loaded, the keyboard keys and button  
operations will be disabled. If you are playing  
something on the keyboard, the following operation  
will cause output to stop.  
Playing Back All of the Built-in  
Songs  
1.  
While holding down the FUNCTION button,  
press the SONG a button.  
Each press of the + or – key raises or lowers the song  
number by 1.  
You can use the value input keys (0 to 9) to enter a  
specific two-digit song number. Be sure to input both  
digits.  
This will start repeat demo playback of the built-in  
songs in sequence, from 01 through 60.  
You can play along with a song on the keyboard as it  
is playing. The tone assigned to the keyboard is the  
one that is preset for the song that is playing.  
Example: To select song 08, enter 0 and then 8.  
3.  
Press the SONG a button again to stop  
built-in song play.  
NOTE  
The tune selection and playback stop operations  
described above are the only operations that are  
possible during demo tune play.  
E-14  
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Playing Back Built-in Songs  
Playing Back a Specific Music  
Library Song  
Practicing with a Music Library  
Song  
The Music Library includes both built-in songs (01 to  
60), plus songs (61 to 70) that have been saved to digital  
piano memory from a computer*. You can use the  
procedure below to select one of these songs and play it  
back.  
* You can download music data from the Internet and  
then transfer it from your computer to digital piano  
memory. See “Transferring Song Data with a  
Computer” on page E-26 for more information.  
You can turn off the left hand part or right hand part of  
a song and play along on the piano.  
NOTE  
The Music Library includes a number of duets.  
While a duet is selected, you can turn off the first  
piano <Primo> or second piano <Secondo> tone  
and play along with the song.  
PREPARATION  
Select the song you want to practice and adjust the  
tempo. See “Configuring Settings with the  
Keyboard” on page E-20.  
A number of tunes have tempo changes part way  
through in order to produce specific musical effects.  
1.  
2.  
Find the song number of the song you want to  
play in the song list on page A-1.  
To change to another song, hold down the  
FUNCTION button as you use the SONG  
SELECT keys to specify a song number.  
For information about how to perform this step, see  
the note under step 2 of the procedure under  
1.  
While holding down the FUNCTION button,  
press the RECORDER (L/R) button to select  
the part you want to turn off.  
“Playing Back All of the Built-in Songs” on page E-14.  
Pressing a button toggles its part on (button lamp on)  
and off (button lamp off).  
3.  
4.  
Press the SONG a button.  
This starts the playback of the song.  
Right hand  
part off  
Left hand  
part off  
Both parts on  
To stop playback, press the SONG a  
button again.  
Playback will stop automatically when the end of the  
song is reached.  
Left hand  
Right hand  
NOTE  
Pressing the + and – keys at the same time will select  
song number 01.  
You also can adjust the playback tempo and volume  
of the song. See “Configuring Settings with the  
Keyboard” on page E-20 for more information.  
2.  
Press the SONG a button.  
This starts playback, without the part you turned off  
in step 1.  
3.  
4.  
Play the missing part on the keyboard.  
To stop playback, press the SONG a  
button again.  
E-15  
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Recording and Play Back  
FUNCTION  
RECORDER  
METRONOME  
SONG a  
You can store the notes you play in digital piano  
memory for later playback.  
Recording Data Storage  
Starting a new recording deletes any data that was  
previously recorded in memory.  
If power to the Digital Piano is cut off while  
recording is in progress, everything you recorded up  
to that point will be deleted. Take care so power is  
not turned off accidentally during recording  
operations.  
Tracks  
A track is a container of recorded data, and a song  
consists of two tracks: Track 1 and Track 2. You can  
record each track separately and then combine them so  
they play back together as a single song.  
IMPORTANT!  
• CASIO COMPUTER CO., LTD. takes no  
responsibility for any damages, lost profits, or claims  
by third parties arising from the deletion of recorded  
data due to malfunction, repair, or for any other  
reason.  
While playing  
back. . .  
Track 1  
Record  
Song  
Track 2  
Record  
Using the RECORDER Button  
Each press of the RECORDER button cycles through  
the recording options in the sequence shown below.  
Memory Capacity  
You can record approximately 5,000 notes in digital  
piano memory.  
Lit  
Flashing  
Off  
The RECORDER button lamp will flash at high  
speed when memory runs low.  
Recording stops automatically if the number of  
notes in memory exceeds the maximum.  
Playback  
Standby  
Record  
Standby  
Normal  
Recorded Data  
Keyboard play  
Tone used  
Pedal operations  
Reverb and chorus settings (Track 1 only)  
Tempo setting (Track 1 only)  
Layer setting (Track 1 only)  
Split setting (Track 1 only)  
Temperament and base note settings (Track 1 only)  
Octave shift setting (Track 1 only)  
E-16  
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Recording and Play Back  
4.  
5.  
Start playing something on the keyboard.  
Recording will start automatically.  
To record to a specific track of  
a song  
After recording to either of the tracks of a song, you can  
record to the other track while listening to playback  
what you recorded in the first track.  
To stop recording, press the SONG a  
button.  
This will cause the RECORDER button lamp and the  
lamp of the track you recorded to change from  
flashing to lit.  
To play back the track you just recorded, press the  
SONG a button.  
1.  
Press the RECORDER button twice so its  
lamp is flashing.  
6.  
After you are finished recording or playing  
back, press the RECORDER button so its  
lamp goes out.  
At this time the L lamp will flash to indicate that the  
digital piano is standing by for recording to Track 1.  
2.  
3.  
To change the recording track, hold down the  
FUNCTION button as you press the  
RECORDER (L/R) button.  
Make sure that the indicator lamp for the record track  
is flashing.  
Track 1: L lamp  
Track 2: R lamp  
Example: Track 1 selected  
Select the tone and effects (Track 1 only) you  
want to use in your recording.  
Tone (page E-8)  
Effects (page E-11)  
NOTE  
If you want the metronome to sound while you are  
recording, configure the beat and tempo settings,  
and then press the METRONOME button. See  
“Using the Metronome” on page E-12 for more  
information.  
E-17  
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Recording and Play Back  
To record to one track of a  
song while listening to the  
playback of the other track  
Playing Back from Digital  
Piano Memory  
1.  
Press the RECORDER button so its lamp is  
lit.  
1.  
Press the RECORDER button so its lamp is  
lit.  
NOTE  
When a song has something recorded in both tracks,  
you can turn off one track and play back just the  
other track, if you want.  
2.  
While holding down the FUNCTION button,  
press the RECORDER (L/R) button to select  
the track you want to play back while  
recording.  
2.  
Press the SONG a button.  
This starts playback of the song and/or track you  
3.  
4.  
Press the RECORDER button so its lamp is  
flashing.  
selected.  
NOTE  
This will cause the L lamp to flash.  
You can change the tempo setting as a track is  
playing.  
Press the SONG a button again to stop playback.  
While holding down the FUNCTION button,  
press the RECORDER (L/R) button to select  
the track you want to record.  
Make sure that the indicator lamp for the record track  
is flashing.  
Example: To listen to playback of Track 1 as you record  
to Track 2  
Lit (Play)  
Flashing (Record Standby)  
5.  
6.  
Select the tone and effects (Track 1 only) you  
want to use for your recording.  
Press the SONG a button or play  
something on the keyboard.  
This will start both playback of the recorded track  
and recording to the other track.  
7.  
To stop recording, press the SONG a  
button.  
E-18  
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Recording and Play Back  
Deleting Recorded Data  
The following procedure deletes a specific track of a  
song.  
IMPORTANT!  
• The procedure below deletes all of the data of the  
selected track. Note that the delete operation cannot  
be undone. Check to make sure you really do not  
need the data in digital piano memory before you  
perform the following steps.  
1.  
Press the RECORDER button twice so its  
lamp is flashing.  
2.  
3.  
While holding down the FUNCTION button,  
press the RECORDER (L/R) button to select  
the track you want to delete.  
Press the RECORDER button until its lamp is  
lit.  
This will cause the lamp of the track you selected in  
step 2 of this procedure to flash.  
Example: If you selected Track 2 for deletion  
Off  
Flashing: Delete standby  
4.  
Once again, hold down the FUNCTION  
button as you press the RECORDER (L/R)  
button.  
This deletes the selected track and enters playback  
standby.  
To cancel the delete operation at any time, press the  
RECORDER button twice so its lamp is unlit.  
NOTE  
Only the digital piano’s RECORDER (L/R) button is  
operational from step 3 until you actually perform  
the delete operation in step 4. No other button  
operation can be performed.  
E-19  
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Configuring Settings with the Keyboard  
FUNCTION  
In addition to selecting tones and Music Library tunes,  
4.  
Release the FUNCTION button to complete  
the setting procedure.  
you also can use the FUNCTION button in  
combination with the keyboard keys to configure  
effect, keyboard touch, and other settings.  
NOTE  
You can configure the digital piano so no operation  
tone sounds in step 3. For details, see “ Operation  
Tone” under “Parameter List” on pages E-22 - E-24.  
bt  
To configure settings with the  
keyboard  
Keyboard Setting Operation Types  
1.  
Use the “Parameter List” on pages E-22 -  
E-24 to find the setting you want to configure,  
and note its details.  
There are four types of operations that you can perform  
while configuring settings with the keyboard keys:  
Type A, Type B, Type C, and Type D.  
2.  
Use “Keyboard Keys Used for Configuring  
Settings” on page E-21 to find the location on  
the keyboard for configuring the setting you  
want.  
Type A: Direct input  
Example: Pressing the STRINGS keyboard key to select the  
STRINGS 1 tone  
Type B: Raising or lowering a setting using the + and  
3.  
While holding down the FUNCTION button,  
press the keyboard key for the setting you  
want to configure.  
The digital piano will sound an operation tone after it  
configures the setting.  
– or T and S keyboard keys  
Holding down a key raises or lowers the setting at  
high speed.  
To return to the initial default setting, press both  
keys at the same time.  
Example: To lower the transpose setting by one  
Type C: Value input using the numeric keys (0 to 9)  
semitone  
Example: To enter “120”, press keys 1, 2, 0.  
Type D: Toggling or cycling through settings by  
pressing a keyboard key  
When you press a key, the digital piano will beep to  
let you know which setting is selected.  
A long beep indicates that the applicable setting is  
turned off.  
Transpose T key  
Example: While reverb is turned off, pressing the Reverb  
keyboard key twice will cause the digital piano  
to beep twice, which indicates that the Small Hall  
setting is selected.  
NOTE  
You can find out what operation type applies to each  
setting by checking the “Operation Type” in the  
“Parameter List” on pages E-22 - E-24.  
E-20  
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Configuring Settings with the Keyboard  
Keyboard Keys Used for Configuring Settings  
The numbers 1 through cl correspond to the same numbers in the “Parameter List” on pages E-22 - E-24.  
[Left keyboard]  
Keyboard key (Transpose)  
1
Keyboard tuning (Tuning)  
2
Octave shift  
3
Temperament  
4
Tempo/Temperament select  
5
[Overall]  
[Center keyboard]  
Song select/Base note  
6
Tone selection  
7
Operation lock  
[Right keyboard]  
cl  
Back up  
ck  
Reverb  
8
Operation tone  
bt  
Chorus  
9
Local control  
bs  
Metronome beat  
bk  
Send channel  
br  
Layer balance  
bq  
USB device mode  
bp  
Brilliance  
bo  
Metronome volume  
bn  
Song volume  
bm  
Touch response  
bl  
+
OFF  
/
ON  
OFF/ON  
OFF  
/
ON OFF/ON  
E-21  
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Configuring Settings with the Keyboard  
Parameter List  
Tones  
Operation  
Type  
Parameter  
Settings  
Description  
Remarks  
(page E-20)  
Tone selection  
See page E-8.  
Default: GRAND  
PIANO  
A
Assigns a tone to the keyboard.  
(page E-8)  
7
(CONCERT)  
Reverb  
Off (OFF), 1 to 4  
Default: 2  
D
D
B
Specifies the reverb of notes.  
(page E-11)  
8
9
bo  
Chorus  
Brilliance  
Off (OFF), 1 to 4  
Default: 2  
Controls the breadth of notes.  
(page E-11)  
–3 to 0 to 3  
Default: 0  
Specifies the brilliance of notes.  
Pressing [+] makes notes brighter  
and harder. Pressing [–] makes  
notes mellower and softer.  
• To return the setting to its initial default (0),  
press [+] and [–] at the same time.  
Layer balance  
–24 to 0 to 24  
Default: 0  
B
Specifies the volume balance  
between the main tone and the  
layered tone. (page E-10)  
bq  
Song/Metronome  
Operation  
Parameter  
Settings  
Type  
Description  
Remarks  
(page E-20)  
Tempo (TEMPO) 20 to 255  
B (+/–)  
Specifies the tempo of Music  
• Always enter three digits when using the  
number keys (0 to 9) to input a value.  
Example: To input 90, enter 0, 9, 0 (leading  
zero required).  
• During recording, pressing + and – at the  
same time sets a value of 120.  
5
6
Default: 120  
C (0 to 9) Library songs, the metronome,  
recording and playback, etc.  
(page E-12)  
Song select  
01 to 70  
B (+/–)  
C (0 to 9) (page E-15)  
Selects a Music Library tune.  
• Always enter two-digits when using the  
number keys (0 to 9) to input a value.  
Example: To input 8, enter 0, 8 (leading  
zero required).  
(SONG SELECT) Default: 01  
• This setting cannot be changed while  
recording.  
Song volume  
00 to 42  
Default: 42  
B
Sets the volume level of Music  
Library playback.  
• This setting cannot be changed while  
recording.  
bm  
bk  
Metronome beat 0, 2, 3, 4, 5, 6  
(METRONOME Default: 4  
BEAT)  
A
Specifies the metronome beat.  
(page E-12)  
• The metronome beat setting cannot be  
changed while playback of a Music Library  
tune is in progress.  
Metronome  
volume  
00 to 42  
Default: 36  
B
Specifies the metronome volume.  
(page E-12)  
bn  
E-22  
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Configuring Settings with the Keyboard  
Keyboard  
Operation Type  
(page E-20)  
Parameter  
Settings  
Description  
Remarks  
Keyboard key  
(Transpose)  
–12 to 0 to 12  
Default: 0  
B
Raises or lowers the tuning of • The transpose setting cannot be  
1
the digital piano in semitone  
steps.  
configured while Music Library  
playback is in progress or while in  
the Duet Mode.  
• Raising the key of the digital piano  
can cause notes the highest part of  
the range to become distorted.  
Keyboard tuning 415.5Hz to 440.0Hz  
B
B
Raises or lowers the overall  
pitch of the digital piano in  
0.1Hz steps from the standard  
pitch of A4 = 440.0Hz.  
• The pitch setting cannot be changed  
while playback of a Music Library  
tune is in progress.  
2
3
(Tuning)  
to 465.9Hz  
Default: 440.0Hz  
Octave shift  
–2 to 0 to 2  
Default: 0  
Change the range of the  
keyboard in octave units.  
• You can configure octave shift  
settings for the main tone part and  
layered tone part.  
• You cannot configure octave shift  
settings for split tone parts.  
Temperament  
Temperament  
select  
Temperament  
Base note  
Temperament:  
00 to 16  
Base note:  
Hold down  
You can change the scale  
<Temperaments>  
00: Equal / 01: Pure Major / 02: Pure  
4
5
FUNCTION as you (tuning system) of the  
press each of the  
following keyboard temperament to another tuning 04: Kirnberger 3 / 05: Werckmeister /  
keys. that is more suitable for 06: Mean-Tone / 07: Rast / 08: Bayati /  
playing Indian music, Arabic 09: Hijaz / 10: Saba / 11: Dashti /  
keyboard from standard equal Minor / 03: Pythagorean /  
–, +, 0 to 9 (C to B)  
6
Defaults:  
Temperament: 00  
(Equal Temperament)  
Base note: C  
1. TEMPERAMENT music, classical pieces, etc.  
12: Chahargah / 13: Segah /  
14: Gurjari Todi / 15: Chandrakauns /  
16: Charukeshi  
(
)
4
2. TEMPERAMENT  
SELECT (  
3. BASE NOTE (  
)
5
<Base notes>  
)
#
b
6
–: C / +: C / 0: D / 1: E / 2: E / 3: F /  
#
b
b
4: F / 5: G / 6: A / 7: A / 8: B / 9: B  
Touch response Off (OFF), 1 to 3  
A
Specifies the relative touch of  
the keyboard keys.  
bl  
(TOUCH  
Default: 2  
RESPONSE)  
Setting a smaller value causes  
lighter touch to produce more  
powerful sound.  
E-23  
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Configuring Settings with the Keyboard  
MIDI and Other Settings  
Operation  
Type  
Parameter  
Settings  
Description  
Remarks  
(page E-20)  
USB device  
mode  
MIDI, Storage  
Default: MIDI  
The digital piano enters MIDI  
mode automatically when it is  
connected to a computer by a USB  
cable. Select storage when saving  
Recorder memory song data to a  
computer or when loading  
• While Storage is selected for this setting, the  
GRAND PIANO (CONCERT, MODERN)  
and ELEC PIANO button lamps flash, and  
all other lamps are unlit.  
• All digital piano operations are disabled at  
this time.  
bp  
computer song data to digital  
piano memory. (page E-26)  
• Each press of the USB device mode  
keyboard key toggles between the MIDI  
and storage modes.  
Send channel  
Local control  
01 to 16  
Default: 01  
B
Specifies one of the MIDI channels  
(1 through 16) as the Send channel,  
which is used for sending MIDI  
messages to an external device.  
br  
bs  
Off, On  
Default: On  
D
Selecting “Off” for Local control  
cuts off the digital piano’s sound  
source, so no sound is produced by  
the digital piano when keys are  
pressed.  
• The Local control setting cannot be changed  
while playback of a Music Library tune is in  
progress.  
Operation tone Off, On  
D
D
Selecting “Off” disables sounding • This setting is retained even when the  
of the operation tone whenever a digital piano is turned off.  
keyboard key is pressed while the • The operation tone setting cannot be  
bt  
ck  
Default: On  
FUNCTION is depressed.  
changed while Music Library playback is in  
progress, while the metronome is  
sounding, and during recording.  
Back up  
Off, On  
Default: Off  
When “On” is selected for this  
setting, the digital piano will  
remember its current settings*1,  
and restore them when it is turned  
on again.  
• The back up setting cannot be changed  
while Music Library playback is in  
progress, while the metronome is  
sounding, in the Duet Mode, and during  
recording.  
When “Off” is selected, settings*2  
are reset to their initial defaults  
whenever the digital piano is  
turned on.  
*1The following settings are not remembered.  
• Duet Mode  
• Tune LR (part)  
• Local control  
*2Except for the operation tone on/off  
setting.  
Operation lock Off, On  
D
Selecting “On” for this setting locks • The operation lock setting cannot be  
cl  
Default: Off  
the digital piano’s buttons (except  
for the P (POWER) button and  
the buttons required for unlock), so  
no operation can be performed.  
Turn on operation lock when you  
want to protect against  
changed while Music Library playback is in  
progress, while the metronome is  
sounding, and during recording.  
unintentional button operations.  
E-24  
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Connecting to a Computer  
You can connect the digital piano to a computer and  
2.  
After starting up your computer, use a  
commercially available USB cable to connect  
it to the digital piano.  
exchange MIDI data between them. You can send play  
data from the digital piano to commercially available  
music software running on your computer, or you can  
send MIDI data from your computer to the digital  
piano for playback.  
Digital Piano USB port  
USB cable  
(A-B type)  
A connector  
Minimum Computer System  
Requirements  
B connector  
Computer USB port  
The following shows the minimum computer system  
requirements for sending and receiving MIDI data.  
Check to make sure that your computer complies with  
these requirements before connecting the digital piano  
to it.  
3.  
Turn on the digital piano.  
If this is the first time you are connecting the digital  
piano to your computer, the driver software required  
to send and receive data will be installed on your  
computer automatically.  
z Operating System  
Windows® XP (SP2 or later)*1  
Windows Vista® *2  
4.  
5.  
Start up commercially available music  
software on your computer.  
Windows 7® *3  
Mac OS® X (10.3.9, 10.4.X, 10.5.X, 10.6.X, 10.7.X)  
*1: Windows XP Home Edition  
Windows XP Professional (32-bit)  
*2: Windows Vista (32-bit)  
*3: Windows 7 (32-bit, 64-bit)  
Configure the music software settings to  
select one of the following as the MIDI device.  
CASIO USB-MIDI : (For Windows Vista, Windows 7,  
Mac OS X)  
USB Audio Device: (For Windows XP)  
z USB port  
For information about how to select the MIDI device,  
see the user documentation that comes with the  
music software you are using.  
IMPORTANT!  
• Never connect to a computer that does not conform  
to the above requirements. Doing so can cause  
problems with your computer.  
IMPORTANT!  
• Be sure to turn on the digital piano first before  
starting up your computer’s music software.  
Connecting the Digital Piano  
to Your Computer  
NOTE  
Once you are able to connect successfully, there is no  
problem with leaving the USB cable connected when  
you turn off your computer and/or digital piano.  
For detailed specifications and connections that  
apply to MIDI data send and receive by this digital  
piano, see the latest support information provided  
by the website at the following URL.  
IMPORTANT!  
• Make sure you follow the steps of the procedure  
below exactly. Connecting incorrectly can make data  
send and receive impossible.  
1.  
Turn off the digital piano and then start up  
your computer.  
Do not start up the music software on your computer  
yet!  
E-25  
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Connecting to a Computer  
2.  
Change the digital piano’s USB device mode  
to storage.  
Using MIDI  
What is MIDI?  
The letters MIDI stand for Musical Instrument Digital  
Interface, which is the name of a worldwide standard  
for digital signals and connectors that makes it possible  
to exchange musical data between musical instruments  
and computers (machines) produced by different  
manufacturers.  
NOTE  
For detailed information about MIDI  
Implementation, visit the CASIO website at:  
While holding down the FUNCTION button, press  
the keyboard key that corresponds to the USB device  
mode (page E-21).  
See “Send channel” and “Local control” on page E-24.  
After this setting is changed, the GRAND PIANO  
(CONCERT, MODERN) and ELEC PIANO button  
lamps flash, and all other lamps are unlit.  
See “USB device mode” on page E-24 for more  
information.  
Transferring Song Data with a  
Computer  
Use the procedures in this section to transfer Recorder  
memory data to a computer for storage, and to load  
songs to user song memory (Music Library 61 to 70).  
3.  
On your computer, perform the required  
operation to display your computer’s storage  
devices.  
IMPORTANT!  
• Turning off the Digital Piano while it is exchanging  
data with a computer can cause data in Digital Piano  
memory to become corrupted. If this happens, a  
memory format operation will start the next time you  
turn on the Digital Piano. Note that it takes about 20  
seconds for the format operation to finish, and you  
will not be able to perform any operation during that  
time.  
If your computer is  
running this operating  
system:  
Do this:  
Windows XP  
Double-click “My Computer”.  
Double-click “Computer”.  
Windows Vista,  
Windows 7  
Mac OS  
Skip step 3 and double-click  
“PIANO” on your Mac  
desktop.  
1.  
Perform steps 1 through 3 of the procedure  
under “Connecting the Digital Piano to Your  
Computer” on page E-25.  
The memory of this digital piano will appear as  
“PIANO” under “Devices with Removable Storage”.  
E-26  
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Connecting to a Computer  
To show file name extensions under Windows Vista  
or Windows 7  
4.  
Double-click “PIANO”.  
“PIANO” contains folders named “MUSICLIB” and  
“RECORDER”.  
1. Open Folder Options by clicking the [Start] button,  
clicking [Control Panel], clicking [Appearance and  
Personalization], and then clicking [Folder Options].  
2. Click the [View] tab. Under [Advanced settings]  
clear the [Hide extensions for known file types]  
check box.  
To transfer a user song to the digital piano from your  
computer, open the “MUSICLIB” folder and put the  
song into one of the numbered subfolders (61  
through 70). Each subfolder corresponds to a Music  
Library number: Subfolder 61 to Music Library 61,  
and so on.  
The files in the “RECORDER” folder are songs that  
have been recorded with the digital piano’s recorder  
function. You can move files from the “RECORDER”  
folder to another location on your computer, and you  
can return recorded song files to the digital piano by  
placing them into the “RECORDER” folder.  
3. Click [OK].  
To load a song into user song memory  
(Music Library 61 to 70)  
1. Open the MUSICLIB folder.  
2. Copy the song file (.MID or .CM2) to the number-  
named subfolder (61 to 70) whose name matches the  
number of the Music Library location to which you  
want to load the song.  
If there are two files with the filename extensions  
.MID and .CM2 in the MUSICLIB folder, only the  
.MID data will be loaded into user song memory.  
To transfer Recorder memory data between  
Folder  
Name  
Data Type  
File Name and Extension*  
the digital piano and your computer  
User songs  
MUSICLIB .MID: SMF format data  
(format 0/1)  
To transfer the digital piano’s current Recorder memory  
data to your computer, copy the contents of the  
RECORDER folder to your computer.  
To return Recorder data you previously saved to your  
computer back to Recorder memory, copy it back to the  
RECORDER folder (and replace the current  
RECORDER folder contents).  
.CM2: CASIO original  
format data  
Recorder  
memory data  
RECORDER BIDREC01.CSR: CASIO  
original format data  
* Before starting a store or load operation, first check  
the file name extension to ensure it matches the ones  
shown in this column.  
In the case of a song recorded with the digital  
piano’s recorder function, change its file name to one  
of the names and extensions shown in this column.  
z The initial default configuration for Windows XP,  
Windows Vista, and Windows 7 is to hide file name  
extensions. Perform one of the following operations  
on your computer to show file name extensions.  
To show file name extensions under Windows XP  
1. Open the folder you want.  
2. On the [Tools] menu, click [Folder Options].  
3. Click the [View] tab. In the [Advanced settings] list,  
clear the check box next to [Hide extensions for  
known file types].  
4. Click [OK].  
E-27  
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Connecting to a Computer  
5.  
After the file copy operation is complete,  
return the USB device mode to MIDI.  
If you are using a Macintosh, perform the eject  
operation (drag them to the trash can).  
While holding down the FUNCTION button, press  
the applicable keyboard key. See “USB device mode”  
on page E-24 for more information.  
Returning the USB device mode to MIDI will load the  
contents of MUSICLIB into user song memory and  
the contents of RECORDER into Recorder memory.  
IMPORTANT!  
• A data conversion error is indicated when both of the  
SONG a button lamps, and the GRAND PIANO  
(CONCERT, MODERN) and ELEC PIANO button  
lamps are all lit, and all other lamps are unlit.  
Copyrights  
The rights of creators and copyright holders of music,  
images, computer programs, databases, and other  
data are protected by copyright laws. You are allowed  
to reproduce such works for personal or non-  
commercial use only. For any other purpose, all  
reproduction (including data format conversion),  
modification, transfer of reproductions, distribution  
over a network, or any other use without permission  
of the copyright holder exposes you to claims for  
damages and criminal prosecution for copyright  
infringement and violation of the author’s personal  
rights. Be sure to reproduce and otherwise use  
copyrighted works only in accordance with applicable  
copyright laws.  
E-28  
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Assembling the Stand  
Unpacking  
Assembling the Stand  
*CAUTION  
PREPARATION  
The stand should be assembled by two people  
working together.  
Before starting assembly, check to make sure that  
you have all the parts shown below. You can find  
the screws in a plastic bag inside of the polystyrene  
foam packing material.  
This stand does not include any of the tools required  
for assembly. It is up to you to prepare a large  
Philips head (+) screwdriver for assembly.  
The stand should be assembled on a flat surface.  
Do not remove the tape securing the keyboard cover  
in place until assembly is complete. Removing the  
tape can cause the keyboard cover to open and close  
during assembly, creating the risk of personal injury  
to your hands and fingers.  
Take care that you do not pinch your fingers  
between parts when assembling them.  
When placing the digital piano on the floor, be sure  
to place it on something soft (a blanket, cushion,  
etc.). Do not place the digital piano directly onto the  
floor.  
B
C
A
D
NOTE  
Be sure to follow the proper procedure when  
E
assembling the stand.  
H
PREPARATION  
F
Pull the pedal unit cable out from the pedal unit  
.
I
E
E
G
J
Side panel ........................... ×1  
Side panel ........................... ×1  
Back board.......................... ×1  
Screw caps.......................... ×6  
Pedal unit ............................ ×1  
Screws ................................ ×2  
Clips.................................... ×2  
Brackets.............................. ×2  
Screw caps ......................... ×2  
Screws ................................ ×4  
A
B
C
D
E
F
G
H
I
J
E-29  
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Assembling the Stand  
1.  
Remove the four screws (two on each end)  
from back board C.  
3-1.If you plan to locate the piano and stand  
where it is not against a wall, you need to  
extend the anti-tip brackets at the base of  
side panels A and B. Remove the two  
screws (one on the outside of each side  
panel) that hold the brackets, and then slide  
the brackets as shown in the illustration. After  
extending the anti-tip brackets, reinstall the  
screws that secure them in place, but do not  
tighten the screws fully at this time.  
C
[Inside of side panels]  
2.  
Attach side panels A and B to back board  
C. Secure side panels A and B to the back  
board C using the screws you removed in  
step 1.  
Attach the side panels so the side of the back panel C  
where the joint connectors are inserted is facing  
towards the back of the stand.  
If you have trouble inserting a screw into a joint  
connector screw hole, use a screwdriver to adjust the  
joint connector by rotating it.  
Joint  
connectors  
3-2.If you plan to locate the piano and stand  
against a wall, loosen the two screws (one on  
the outside of each side panel) that secure  
the brackets. You do not need to remove the  
screws in this case.  
B
A
C
C
In this case, you do not need to remove the screws.  
Just loosen them.  
E-30  
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Assembling the Stand  
4.  
Insert angle brackets H into the gap between  
the anti-tipping bracket and the side panel.  
8.  
9.  
Cover the heads of the  
caps  
F
screws with screw  
I.  
I
H
After adjusting the position (height) of pedal  
unit , fully tighten the screws that you  
temporarily tightened in step 5, above.  
5.  
6.  
From the outside of side panels A and B,  
temporarily tighten the screws you loosened  
in step 3, above.  
E
10. Mount the piano onto the stand. Position the  
piano so the dowels on the top edges of side  
Mount pedal unit  
E
onto angle brackets  
H,  
panels  
A
and  
B
enter the dowel holes on the  
which you installed in step 5, above.  
bottom of the piano.  
E
Note that there is nothing anchoring the piano to the  
stand at this time. Take care to ensure that the piano  
does not fall off the stand.  
7.  
Use two  
pedal unit  
F
screws to secure both ends of the  
to the angle brackets.  
E
F
E-31  
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Assembling the Stand  
11. Use the screws  
J
to securely fix the brackets  
To connect the cable  
at the top of side panels  
bottom of the piano.  
A
and  
B
to the  
1.  
Making sure that the pedal unit cable plug is  
oriented as shown in the illustration below,  
plug it into the pedal connector on the bottom  
of the digital piano.  
Press the plug fully into the connector as far as it will  
go.  
Use the clips G to secure the pedal cable to two  
locations on side panel B.  
J
J
12. After checking to make sure the six screws  
that secure side panels A and B are fully  
tightened, cover the heads of the screws with  
screw caps D.  
G
To install the music stand  
D
1.  
Slide the music stand under the two bolts on  
the top of the digital piano as shown in the  
illustration and then tighten the bolts.  
E-32  
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Reference  
Troubleshooting  
See  
Page  
Problem  
Cause  
Action  
No sound is produced when I 1. The VOLUME controller is set to  
1. Rotate the VOLUME controller more  
) E-8  
) E-6  
press a keyboard key.  
“MIN”.  
towards “MAX”.  
2. Headphones or an adaptor plug is  
plugged into one of the PHONES  
jacks.  
2. Disconnect whatever is connected to the  
PHONES jacks.  
3. MIDI Local control is turned off.  
3. Turn on the Local control setting.  
) E-24  
The pitch of the digital piano 1. The digital piano’s key setting is  
1. Change the key setting to “0”, or turn digital ) E-23  
is off.  
something other than “0”.  
piano power off and then back on again.  
2. Digital piano tuning is incorrect.  
2. Adjust digital piano tuning, or turn the digital ) E-23  
piano off and then back on again.  
3. Octave shift is enabled.  
3. Change the octave shift setting to 0.  
) E-23  
) E-23  
4. A non-standard temperament setting 4. Change the temperament setting to  
is being used.  
“00:Equal”, which is the standard modern  
tuning.  
Tones and/or effects sound  
strange. Turning power off  
and then back on again does  
not eliminate the problem.  
The “Back up” feature is turned on.  
Turn off “Back up”. Next, turn power off and  
then back on again.  
) E-24  
) E-25  
Example: Note intensity does  
not change even though I  
alter key pressure.  
I cannot transfer data after  
connecting the digital piano  
to a computer.  
1. Check to make sure that the USB cable is  
connected to the digital piano and  
computer, and that the correct device is  
selected with your computer’s music  
software.  
2. Turn off the digital piano and then exit the  
music software on your computer. Next,  
turn the digital piano back on and then  
restart the music software on your  
computer.  
It takes a long time before I  
can use the Digital Piano after corrupted because a data transfer  
Digital Piano memory data was  
It takes about 20 seconds after you turn on  
power to perform the memory format  
) E-26  
I turn it on.  
operation with a computer was in  
operation. Wait until the format operation is  
progress the last time you turned off the complete. Note that you should take care to  
piano. When this happens, the Digital  
Piano performs a memory format  
operation the next time you turn it on.  
You cannot perform any other operation  
while a format operation is in progress.  
avoid turning off the Digital Piano while a data  
transfer operation with a computer is in  
progress.  
A tone’s quality and volume  
sounds slightly different  
depending where it is played  
on the keyboard.  
This is an unavoidable result of the digital sampling process,* and does not indicate malfunction.  
* Multiple digital samples are taken for the low range, middle range, and high range of the original  
musical instrument. Because of this, there may be very slight differences in tonal quality and  
volume between sample ranges.  
When I press a button, the  
This happens when the sounds of multiple parts are sounding at the same time while using layer,  
note that is sounding cuts out using the Duet Mode, playing back a built-in tune, recording, etc. Pressing a button when one of  
momentarily or there is a  
slight change in how effects  
are applied.  
these conditions exists will cause the effect setting that is built into the tone to change automatically,  
which causes notes to cut out momentarily or causes a slight change in how effects are being  
applied.  
E-33  
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Reference  
Product Specifications  
Model  
PX-750BK/PX-750BN/PX-750WE  
Keyboard  
88-key piano keyboard, with Touch Response  
128 notes  
Maximum Polyphony  
Tones  
18  
• Layer (excluding bass tones)  
• Split (Low-range bass tones only)  
Effects  
Brilliance (–3 to 0 to 3), Reverb (4 types), Chorus (4 types), DSP, Damper Resonance  
Metronome  
• Beats: 0, 2, 3, 4, 5, 6  
• Tempo Range: 20 to 255  
Duet  
Adjustable tone range (–1 to 2 octaves)  
Music Library  
• Number of Songs: 60, User Songs: 10 songs (Up to approximately 65KB per song, approximately 650KB  
for 10 songs)*  
* Based on 1 KB = 1024 bytes, 1 MB = 10242 bytes  
• Song volume: Adjustable  
• Part On/Off: L, R  
Recorder  
• Functions: Real-time recording, playback  
• Number of Song: 1  
• Number of Tracks: 2  
• Capacity: Approximately 5,000 notes total  
• Recorded Data Protection: Built-in flash memory  
Pedals  
Damper (with half-pedal operation), soft, sostenuto  
Other Functions  
• Touch Select: 3 types, Off  
• Transpose: 2 octaves (–12 to 0 to 12)  
• Tuning: A4 = 415.5Hz to 440.0Hz to 465.9Hz (variable)  
• Temperament  
• Octave shift  
• Operation lock  
MIDI  
16-channel multi-timbre receive  
Inputs/Outputs  
PHONES jacks: Stereo standard jacks × 2  
Output impedance: 3Ω  
Output Voltage: 1.5V (RMS) MAX  
• Power: 12V DC  
• USB port: TYPE B  
• Pedal connector  
Speakers  
Ø12cm × 2 (Output 8W + 8W)  
Power Requirements  
AC Adaptor: AD-A12150LW  
• Auto Power Off: Approximately 4 hours after last operation. Auto Power Off can be disabled.  
Power Consumption  
Dimensions  
12V = 18W  
Digital Piano and Stand: 135.7 (W) × 29.9 (D) × 83.3 (H) cm (53 7/16 × 11 3/4 × 32 13  
/16 inch)  
Weight  
Digital Piano and Stand: approximately 31.5kg (69.4 lbs)  
Specifications and designs are subject to change without notice.  
E-34  
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Reference  
Any reproduction of the contents of this manual,  
Operating Precautions  
Be sure to read and observe the following operating  
precautions.  
either in part or its entirety, is prohibited. Except for  
your own, personal use, any other use of the  
contents of this manual without the consent of  
CASIO is prohibited under copyright laws.  
IN NO EVENT SHALL CASIO BE LIABLE FOR  
ANY DAMAGES WHATSOEVER (INCLUDING,  
WITHOUT LIMITATION, DAMAGES FOR LOSS  
OF PROFITS, BUSINESS INTERRUPTION, LOSS  
OF INFORMATION) ARISING OUT OF THE USE  
OF OR INABILITY TO USE THIS MANUAL OR  
PRODUCT, EVEN IF CASIO HAS BEEN ADVISED  
OF THE POSSIBILITY OF SUCH DAMAGES.  
The contents of this manual are subject to change  
without notice.  
Location  
Avoid the following locations for this product.  
Areas exposed to direct sunlight and high humidity  
Areas subjected to temperature extremes  
Near a radio, TV, video deck, or tuner  
The above devices will not cause malfunction of the  
product, but the product can cause interference in  
the audio or video of a nearby device.  
User Maintenance  
Never use benzine, alcohol, thinner, or other  
chemical agents to clean the product.  
To clean the product or its keyboard, wipe with a  
soft cloth moistened in a weak solution of water and  
a mild neutral detergent. Wring all excess moisture  
from the cloth before wiping.  
AC Adaptor Handling Precautions  
Use a power outlet that is easily accessible so you  
can unplug the AC adaptor when a malfunction  
occurs or whenever else you need to do so.  
The AC adaptor is intended for indoor use only. Do  
not use it where it might be exposed to splashing or  
moisture. Do not place any container, such as a  
flower vase, that contains liquid on the AC adaptor.  
Store the AC adaptor in a dry place.  
Use the AC adaptor in an open, well-ventilated area.  
Never cover the AC adaptor with newspaper, a table  
cloth, a curtain, or any other similar item.  
Unplug the AC adaptor from the power outlet if you  
do not plan to use the Digital Piano for a long time.  
Never try to repair the AC adaptor or modify it in  
any way.  
Included and Optional Accessories  
Use only accessories that are specified for use with this  
product. Use of unauthorized accessories creates the  
risk of fire, electric shock, and personal injury.  
Weld Lines  
Lines may be visible on the exterior of the product.  
These are “weld lines” that result from the plastic  
molding process. They are not cracks or scratches.  
AC adaptor operating environment  
Temperature: 0 to 40°C  
Humidity: 10% to 90% RH  
Output polarity:  
Musical Instrument Etiquette  
Always be aware of others around you whenever using  
this product. Be especially careful when playing late at  
night to keep the volume at levels that do not disturb  
others. Other steps you can take when playing late at  
night are closing the window and using headphones.  
E-35  
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Reference  
AC Adaptor Handling Precautions  
Model: AD-A12150LW  
1. Read these instructions.  
2. Keep these instructions on hand.  
3. Heed all warnings.  
4. Follow all instructions.  
5. Do not use this product near water.  
6. Clean only with a dry cloth.  
7. Do not install near radiators, heat registers, stoves, or any other source of heat (including amplifiers).  
8. Use only attachments and accessories specified by the manufacturer.  
9. Refer all servicing to qualified service personnel. Servicing is required after any of the following occurs:  
when the product is damaged, when the power supply cord or plug is damaged, when liquid is spilled into  
the product, when a foreign object falls into the product, when the product is exposed to rain or moisture,  
when the product does not operate normally, when the product is dropped.  
10. Do not allow the product to be exposed to dripping or splashing liquid. Do not place any object containing  
liquid on the product.  
11. Do not allow the electrical load output to exceed the label rating.  
12. Make sure the surrounding area is dry before plugging into a power source.  
13. Make sure the product is oriented correctly.  
14. Unplug the product during lightning storms or when you do not plan to use it for a long time.  
15. Do not allow product ventilation openings to become blocked. Install the product in accordance with the  
manufacturer’s instructions.  
16. Take care the power cord is located where it will not be stepped upon or bent severely, particularly in  
locations close to plugs and convenience receptacles, and in locations where it exits from the product.  
17. The AC adaptor should be plugged into a power outlet as close to the product as possible to allow  
immediate disconnection of the plug in case of emergency.  
The symbol below is an alert indicating un-insulated hazardous voltage inside the product’s enclosure, which  
may be sufficient to constitute the risk of electric shock to users.  
The symbol below is an alert indicating the presence of important operating and maintenance (servicing)  
instructions in the documentation that accompanies the product.  
*
E-36  
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Appendix/Apéndice  
Tone List/Lista de tonos  
Song List/Lista de canciones  
Bank Select MSB/  
MSB de selección de  
banco  
No./Nº  
01  
02  
03  
04  
05  
06  
07  
08  
09  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
Song Name/Nombre de canciones  
Tone Name/  
Nombre de tonos  
Program Change/  
Cambio de programa  
Nocturne Op.9-2  
Fantaisie-Impromptu Op.66  
Étude Op.10-3 “Chanson de l’adieu”  
Étude Op.10-5 “Black Keys”  
Étude Op.10-12 “Revolutionary”  
Étude Op.25-9 “Butterflies”  
Prélude Op.28-7  
GRAND PIANO CONCERT  
GRAND PIANO MODERN  
GRAND PIANO CLASSIC  
GRAND PIANO MELLOW  
GRAND PIANO BRIGHT  
ELEC PIANO  
0
0
0
1
2
3
4
0
0
1
0
0
0
0
0
0
0
1
0
1
0
0
0
4
Valse Op.64-1 “Petit Chien”  
Valse Op.64-2  
FM E.PIANO  
5
60S E.PIANO  
4
Moments Musicaux 3  
HARPSICHORD  
VIBRAPHONE  
6
Impromptu Op.90-2  
11  
49  
48  
19  
17  
16  
16  
32  
32  
Marche Militaire 1 (Duet)  
Frühlingslied [Lieder Ohne Worte Heft 5]  
Fröhlicher Landmann [Album für die Jugend]  
Von fremden Ländern und Menschen [Kinderszenen]  
Träumerei [Kinderszenen]  
Tambourin  
STRINGS 1  
STRINGS 2  
PIPE ORGAN  
JAZZ ORGAN  
ELEC ORGAN 1  
ELEC ORGAN 2  
BASS (LOWER) 1  
BASS (LOWER) 2  
Menuet BWV Anh.114 [Clavierbüchlein der Anna Magdalena Bach]  
Inventio 1 BWV 772  
Inventio 8 BWV 779  
Inventio 13 BWV 784  
Praeludium 1 BWV 846 [Das Wohltemperierte Klavier 1]  
Le Coucou  
Gavotte  
Sonatina Op.36-1 1st Mov.  
Sonatine Op.20-1 1st Mov.  
Sonate K.545 1st Mov.  
Sonate K.331 3rd Mov. “Turkish March”  
Rondo K.485  
Für Elise  
Marcia alla Turca  
Sonate Op.13 “Pathétique” 1st Mov.  
Sonate Op.13 “Pathétique” 2nd Mov.  
Sonate Op.13 “Pathétique” 3rd Mov.  
Sonate Op.27-2 “Moonlight” 1st Mov.  
Rhapsodie 2  
Waltz Op.39-15 (Duet)  
Liebesträume 3  
Blumenlied  
La Prière d’une Vierge  
Csikos Post  
Humoresque Op.101-7  
Melodie [Lyrische Stücke Heft 2]  
Sicilienne Op.78  
Berceuse [Dolly] (Duet)  
Arabesque 1  
La Fille aux Cheveux de Lin [Préludes]  
Passepied [Suite bergamasque]  
Gymnopédie 1  
Je Te Veux  
Salut d’Amour  
The Entertainer  
Maple Leaf Rag  
L’arabesque [25 Etüden Op.100]  
La Styrienne [25 Etüden Op.100]  
Ave Maria [25 Etüden Op.100]  
Le retour [25 Etüden Op.100]  
La chevaleresque [25 Etüden Op.100]  
No.13 [Études de Mécanisme Op.849]  
No.26 [Études de Mécanisme Op.849]  
A-1  
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This recycle mark indicates that the packaging conforms to  
the environmental protection legislation in Germany.  
Esta marca de reciclaje indica que el empaquetado se  
ajusta a la legislación de protección ambiental en Alemania.  
C
MA1205-A Printed in China  
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