Casio PX 100 User Guide - Page 22

Other Settings 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. MIDI Connections Send MIDI cabel: MK-5 Sender OUT IN Receiver MIDI musical instrument MIDI sound module MIDI sequenser Other MIDI device Receive MIDI cable: MK-5 Receiver IN OUT Sender MIDI musical instrument MIDI sequencer Other MIDI device MIDI Settings 1 Send Channel Use this setting to specify one of the MIDI channels (1 through 16) as the Send Channel for sending MIDI messages to an external device. 2 Accomp MIDI Out Use this setting to specify whether or not MIDI messages for the piano's auto accompaniment should be sent. 3 MIDI IN Chord Judge Specifies whether chord judge should be performed on accompaniment range MIDI Note On messages received from an external device. 4 Local Control This setting controls whether or not power is cut off internally from the piano's keyboard and sound source. Turning off Local Control cuts off power to the keyboard and source, which means that the piano does not produce any sound when played. This comes in handy when you want to turn off the piano's keyboard and use its auto accompaniment feature to accompany an external sequencer or other device. 1 While holding down the CONTROL button, press one the keyboard keys shown below to configure the setting you want. 1 2 On - + Off L L L L L L L L C1 C2 C3 C4 C5 C6 C7 C8 3 On 4 Off E-20 1 Send Channel - : Decreases value +: Increases value 2 Accomp MIDI Out Off On 3 MIDI IN Chord Judge Off On 4 Local Control Off On Off On 412A-E-022A