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Casio PX-780M User Manual

Casio PX-780M
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English
Connections
E-7
Playing Output from External Equipment
through the Digital Piano’s Speakers
1
Use commercially available cables to connect the
external audio equipment to the Digital Piano’s
LINE IN jacks as shown in Figure
1
.
LINE IN R jack input sounds through the Digital
Piano’s right speaker, while LINE IN L/MONO jack
input sounds through the left speaker. Connecting to
the LINE IN L/MONO jack only causes the same
output to be produced from both speakers. It is up to
you to purchase connecting cables that are compatible
with the equipment you are connecting.
Connecting to Audio Equipment
2
Use commercially available cables to connect the
external audio equipment to the Digital Piano’s
LINE OUT jacks as shown in Figure
2
. LINE OUT R
jack output is right channel sound, while LINE OUT
L/MONO jack output is left channel sound. It is up to
you to purchase connecting cables like the ones shown
in the illustration for connection of audio equipment.
Normally in this configuration you must set the audio
equipment’s input selector to the setting that specifies
the terminal (such as AUX IN) to which the Digital
Piano is connected. Use the Digital Piano’s VOLUME
controller to adjust the volume level.
Connecting to a Musical Instrument
Amplifier
3
Use commercially available cables to connect the
amplifier to the Digital Piano’s LINE OUT jacks as
shown in Figure
3
. LINE OUT R jack output is right
channel sound, while LINE OUT L/MONO jack
output is left channel sound. Connecting to the
LINE OUT L/MONO jack only outputs a mixture of
both channels. It is up to you to purchase connecting
cable like the one shown in the illustration for
connection of the amplifier. Use the Digital Piano’s
VOLUME controller to adjust the volume level.
IMPORTANT!
When using the LINE OUT jacks, also connect
headphones to the PHONES jacks. This will switch
the LINE OUT output to appropriate sound quality.
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.
http://world.casio.com/
Bundled and Optional
Accessories
PX780_e.book 7 ページ 2012年12月6日 木曜日 午後2時26分

Table of Contents

Questions and Answers:

Casio PX-780M Specifications

General IconGeneral
Touch Response3 sensitivity levels, Off
Sound SourceMulti-dimensional Morphing AiR
Maximum Polyphony128 notes
Digital EffectsReverb (4 types), Chorus (4 types), Brilliance, DSP
Pedals3 pedals (damper, soft, sostenuto)
Tuning ControlA4 = 415.5Hz ~ 440.0Hz ~ 465.9Hz
Speakers12cm x 2, 5cm x 2
Amplifier Output8W + 8W
DisplayLCD with backlight
Keyboard88 keys
Recorder2 tracks, 1 song, Approximately 5, 000 notes total
Metronome0, 2, 3, 4, 5, 6 beats; tempo range: 20 to 255
Key Transpose±2 octaves (-12 to +12 semitones)
TerminalsPedal connector
Power SupplyAC Adaptor (AD-A12150LW)
Included AccessoriesMusic Stand
Tones250 built-in tones: 18 grand piano tones, 14 electric piano tones, 14 organ tones, 16 strings tones, 4 bass tones, and others

Summary

IMPORTANT SAFETY INSTRUCTIONS

General Safety Instructions

Describes numbered safety points for safe operation of the digital piano.

FCC Compliance and Warnings

Covers FCC rules, warnings, and interference guidelines.

Important Usage Precautions

Notes on the AC adaptor, product usage, and safety.

Power Outlet and Power Management

Using the AC Adaptor

Instructions for connecting and using the power adapter safely.

Powering On and Off

Steps for turning the piano on, off, and into standby mode.

Using Built-in Tones

Selecting and Layering Tones

How to choose from 250 tones and combine two sounds for a richer effect.

Using Auto Accompaniment

Playing with Accompaniment

Activating and playing rhythms with automatic accompaniment.

Chord Fingering Modes

Selecting how chords are interpreted for accompaniment.

Music Presets

Selecting a Music Preset

Choosing pre-configured tone, rhythm, and settings for songs.

Recording Your Keyboard Play

Recording to Built-in Memory

Capturing performances in internal song memory, track by track.

Recording to USB Flash Drive (Audio)

Saving performances as audio files (WAV) to a USB flash drive.

Other Settings

USB Flash Drive Operations

Formatting and Saving Data

Preparing the USB drive and transferring piano data to it.

Connecting to a Computer

Computer System Requirements and Connection

PC specifications needed and steps to connect the piano to a computer.

Assembling the Stand

Assembling the Stand Structure

Step-by-step instructions for building the main stand components.

Troubleshooting

Sound and Pitch Issues

Resolving problems with no sound or incorrect pitch.

Tone, Effect, and Touch Issues

Addressing strange sounds or unresponsive touch sensitivity.

Data Transfer and Recording Issues

Troubleshooting PC connection, data transfer, and recording errors.

Operating Precautions

AC Adaptor Handling Precautions

Detailed safety instructions for the power adapter.

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