Casio Px3 Manual

E-49
English
Connecting to a Computer
You can connect the Digital Piano to a computer and 
exchange MIDI data between them. You can send play 
data from the Digital Piano to music software running 
on your computer, or you can send MIDI data from 
your computer to the Digital Piano for playback.
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...

E-50
Connecting to a Computer
You can use the procedure below to transfer 
registration data from the Digital Piano to a computer 
for storage. You also can transfer standard MIDI files 
(SMF) from your computer to Digital Piano memory.
■Data Types Supported for Data Transfer
IMPORTANT!
 Turning off the Digital Piano while data is being 
transferred can cause all data currently stored in 
Digital Piano memory to be deleted. Take care so 
power is not turned off accidentally during data 
transfer...

English
Connecting to a Computer
E-51
6.File name extensions (.MID, .CM2, etc.) are 
not displayed under initial default Windows 
settings. Perform the procedure below to turn 
on display of file name extensions.
7.Perform one of the following operations to 
transfer data.
8.Press the  (FUNCTION) button to exit the 
storage mode.
If you are using a Macintosh, drag the PIANO folder 
to the Trash and then press the Digital Piano’s 
 
(FUNCTION) button.
IMPORTANT!
 The message “ERROR, DATA EXCHANGE”...

E-52
Reference
Troubleshooting
ProblemCauseActionSee Page
Nothing comes out of the 
connected headphones or 
amplifier speakers when I play 
something.The 
 (VOLUME) knob is set to 
“MIN”.Rotate the  (VOLUME) knob more 
towards “MAX”. E-11
The UPPER 1 zone setting is INT 
OFF.Change the UPPER 1 zone setting to INT 
ON. If you are using Layer and/or Split, 
change the setting of the zone you are 
using to INT ON. E-27
The pitch of the Digital Piano 
is off.The Digital Piano’s key setting is 
something...

Reference
E-53
English
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 a very slight difference in tonal 
quality and volume between sample ranges.
When I press a button, the 
note that is sounding cuts...

E-54
Reference
*Based on 1KB = 1024bytes, 1MB = 10242 bytes
Specifications and designs are subject to change without notice.
Product Specifications
Model PX-3
Keyboard 88-key piano keyboard, with Touch Response (3 types)
Maximum Polyphony 128 notes
Tones 250 (with Layer and Split)
Effects DSP, Reverb (4 types), Chorus (4 types), Brilliance (–3 to 0 to 3), Acoustic Resonance
Mixer UPPER 1, UPPER 2, LOWER 1, LOWER 2; the volume level of each zone can be adjusted independently.
Assignable buttons 2
Demo...

English
Reference
E-55
Be sure to read and observe the following operating 
precautions.
■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.
■Setup Generated Distortion
Though the DSP and equalizer functions of the Digital 
Piano...

E-56
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...

E-57
English
Appendix
Tone List
Sequential 
NumberGroup NameGroup 
NumberTone NameProgram 
ChangeBank 
Select 
MSBDSP Algorithm
01 PIANO 001 GRAND PIANO 1 0 48 Equalizer02PIANO002GRAND PIANO 2049–
03 PIANO 003 ROCK PIANO 1 48 –
04PIANO004MELLOW PIANO050Equalizer
05 PIANO 005 BRIGHT PIANO 1 49 Equalizer
06PIANO006MONO PIANO 1051–
07 PIANO 007 MONO PIANO 2 0 52 –
08PIANO008LA PIANO150Equalizer
09 PIANO 009 COMP.PIANO 0 53 Compressor
10PIANO010DANCE PIANO151Equalizer
11 PIANO 011 STRINGS PIANO 0 54...

E-58
Appendix
NOTE
See the “Drum Assignment List” (page E-59) for the 
percussion instrument assigned to each keyboard 
key when a drum set (Sequential Number 241 to 250) 
is selected.
129 OTHERS/GM 037 GM ORGAN 1 16 0 –130OTHERS/GM038GM ORGAN 2170–
131 OTHERS/GM 039 GM ORGAN 3 18 0 –
132OTHERS/GM040GM PIPE ORGAN190–
133 OTHERS/GM 041 GM REED ORGAN 20 0 –
134OTHERS/GM042GM ACCORDION210–
135 OTHERS/GM 043 GM HARMONICA 22 0 –
136OTHERS/GM044GM BANDONEON230–
137 OTHERS/GM 045GM NYLON 
STR.GUITAR24 0 –...