Yamaha PSR-36 - Manual (Page 23)

1&2. Selecting MIDI Channels
While holding the MIDI button press
BRASS 1/BRASS 2 (send channel) or
SAX/HORN (receive channel) and then
press one of the black or white keys on
the left of the keyboard to designate the
channel (CH1 through CH16 from left).
Note:
The OMNI ON Mode is selected by pressing the 17th
key from the left while pressing the MIDI button
3. Split Send Mode
When this mode is selected, only the
Key On data for keys to the left of the
split point is sent on the designated
channel (fixed at CH2) when SINGLE
FINGER, FINGERED, MANUAL BASS, or
KEYBOARD SPLIT mode is selected.
4. Program Change Off
This is used to cancel the sending and
reception of voice select and rhythm
select information (program changes)
from an external device.
5. MIDI Clock Select
This is used for synchronization with
the timing clock of an external device.
6. Local Off
This is used to cancel the melody sounds
of the PSR-36. (Rhythm and Auto Bass
Chord cannot be turned off. The Rhythm
and Auto Bass Chord sounds can be
eliminated by setting their volumes to
MIN.)
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