Yamaha PSR-330 - Manual (Page 72)

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Local Control
“Local Control” refers to the fact that, normally, the PSR-330 keyboard controls the
internal tone generator, allowing the internal voices to be played directly from the
keyboard. This situation is “Local Control on” since the internal tone generator is
controlled locally by its own keyboard. Local control can be turned off, however, so
that the keyboard does not play the internal voices, but the appropriate MIDI
information is still transmitted via the MIDI OUT connector when notes are played on
the keyboard. At the same time, the internal tone generator can respond to MIDI
information received on channels set to the “nor” (normal) mode via the MIDI IN
connector. This means that while an external MIDI sequencer, for example, plays the
PSR-330 internal voices, an external tone generator can be played from the PSR-330
keyboard. The default Local Control setting is “on”.
MIDI Functions
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Clock
Reception of an external MIDI clock signal can be enabled or disabled as required.
When disabled (“off”), all of the time-based functions (Auto Accompaniment, SONG
recording and playback, etc.) are controlled by its own internal clock. When MIDI
clock reception is enabled (“on”), however, all timing is controlled by an external
MIDI clock signal received via the MIDI IN terminal (in this case the PSR-330
TEMPO setting has no effect). The default setting is “off”.
on
Local
oFF
ExtClock
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Bulk Data Send
This function causes the contents of the registration and song memories to be
transmitted via the MIDI OUT connector. This data can be saved to memory or disk
via a MIDI sequence recorder or MIDI data recorder, and then reloaded when required.
The bulk data can also be sent directly to a second PSR-330.
To send the bulk data select the “BlkSnd?” function, then press the [+] (YES)
button. “Sure?” will appear on the display. Press [+] (YES) again to begin transmis-
sion of the bulk data. “BkSnd:Rg” (registration data) and then “BkSnd:Sg” (song data)
will appear on the display during transmission. “End” will appear on the display
briefly when the transmission has finished.
• A bulk dump trans-
mission can be
stopped at any time
by pressing the [–]
(NO) button.
• No other operations
can be performed dur-
ing bulk dump trans-
mission.
YES
BlkSnd? Sure?
7 8
0
9
• Clock is “off” be de-
fault when the power
is initially turnd on.
• When Clock is turned
“on”, AUTO ACCOM-
PANIMENT playback
cannot be started or
stopped via the panel
[START/STOP] but-
ton, or started via the
synchro start function.
Also, the MULTI PAD
playback cannot be
initiated by pressing
the MULT PADs.