Yamaha YPR-20 User Manual

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C. Local Control On/Off
Normally the YPR-20 sounds when you play a passage or a
phrase on the keyboard, or changes tone when you select
a Voice. This intuitively obvious status is calied “Local
Control On”. However, the YPR-20 can be set to “Local
Control Off” where its keyboard and internal sound module
work independently.
You cannot control the internal sound module from the
keyboard in “Local Control Off’. What you play on the
keyboard will be transmitted from the MIDI OUT Jack to a
connected external MIDI instrument which will be controlled
the YPR-20.
апу, the YPR-20’s internal sound module can also be
controlled by a separately connected external MIDI device.
>> To set the YPR-20 to Local Control Off,
press the MIDI/TRANSPOSE Button and hold it down. Then
press the Voice Select Button PIANO 1. Repeat the same
operation once again, and the YPR-20 will be set to Local
Control On.
* When the POWER is turned ON, the YPR-20 will be automatically set
to Local Control On.
3. MIDI
D. Cancelling the Program
Change Message
The Program Change Message is a kind of MIDI Channel
Information that is for selecting a sound program. Press a
YPR-20 Voice Select Button to transmit a Program Change
Message to an external instrument which is MIDI
connected. It will receive the message and select the sound
program corresponding to the specified number in the
message. It is also possible for an external MIDI device to
select the Voice of the YPR-20 with this message.
The YPR-20 can transmit and/or receive 5 Program
Change Messages (as many as there are internal Voices).
However, if not required, you can set the YPR-20 to cancel
this message for both transmitting and receiving.
>> To cancel this Program Change Message,
press the MIDI/TRANSPOSE Button and hold it down. Then
press the Voice Select Button PIANO 2. Repeat the same
operation once again and the YPR-20 will transmit and
receive this message.
* When the POWER is turned ON, The Program Change Message is
automatically available.
E. Cancelling the Control
Change Message
Control Change Message is a kind of MIDI Channel
Information for controlling the played sound. The YPR-20
uses this message mainly for transmitting and receiving the
information of Damper Pedal effect by the Foot Switch. This
means that you can add this effect to external MIDI
instruments when the Foot Switch is connected to the YPR-
20 and vice versa.
However, when you wish to cancel this message, do as
follows:
>> To cancel this Control Change message,
press the MIDI/TRANSPOSE Button and hold it down. Then
press the Voice Select Button E.PIANO. Repeat the same
operation once again and the YPR-20 will transmit and
receive this message.
* When turning the POWER Switch ON, The Control Change Message is
automatically available.

Yamaha YPR-20 Specifications

General

Brand	Yamaha
Model	YPR-20
Category	Musical Instrument
Language	English