ProAudio 606304 User manual

7.0 CONTROLS AND CONNECTIONS
7.1 Front Panel
1. EDIT: Enters and exits the Keyboard Multi-Function mode where additional
features and capabilities of the keyboard may be accessed. The LED next to the
Edit button indicates whether or not Keyboard Multi-Function mode is active.
Please see Section 9.1 for more details on using Keyboard Multi-Function mode.
2. ▲/▼Octave / Assignable Data Buttons: These buttons default to adjusting the
keyboard octave range, butthey can be reassigned to other useful functions.
When assigned to MIDI controllers, the messages are sent out on the Global
MIDI Channel.
The ▲/▼Octave / Assignable Data Buttons behave differently depending on
how you press them. A single button press changes the value by one increment,
while holding a button down changes the values quickly. If you press both
buttons at the same time, it will reset the value back to 0. Pressing both buttons
and EDIT at the same time will reset any Transpose value back to 0. Please see
Section 10.1 for more details on using the Octave buttonsand Section 10.2 for
more information on using the Transpose feature.
3. SWITCH: This button allows you to alternate between two banks of Knob
controller assignments. This effectively doubles the number of assignable Knob
controllers from four to eight. The LEDs above and below the button indicate the
currently selected controller group, either A1-A4 or B1-B4.
4. A1-A4 and B1-B4 KNOBS: The Knobs have useful default assignments, but
they can be assigned to any MIDI CC (Control Change message) that you
choose. You can even assign an independent MIDI channel for each knob. This
allows you to get more expressive with your sounds during your performance.
For example, with a knob assigned to a synthesizer's filter, it is possible to make
the sound brighter or darker as you play. For more details on KNOB
assignments, see Section 9.2.
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7.2 Rear Panel
1. MIDI OUT: The MIDI Out jack can be used to connect the controller tothe MIDI
Input of any compatible MIDI device, such as a multitimbral sound module,
keyboard synthesizer, or a computer MIDI interface.
2. PEDAL: The 1/4" Pedal jack is for connecting a Sustain Pedal or Momentary
Foot Switch tothe keyboard. This type of pedal can be used to hold notes even if
you've released the keys on the keyboard, functioning in the same way as a
sustain pedal on a piano. The pedal jack will also work with Expression Pedals
under certain circumstances. Please see Section 9.7 for additional information.
3. USB: The USB connector allows the keyboard to be connected to a compatible
computer using a USB cable. This connection enables MIDI communications
between the keyboard and the PC. The USB connection also providesthe power
needed to operate the keyboard.
4. DC 9V: This DC power input connector is for use with an optional AC power
adapter (not included). The correct AC power adapter produces 9 VDC, 1A of
power. Physically, it has 5.5mm barrel diameter, a 2.5mm pin diameter, and the
pin is positive polarity.
5. OFF/ON: The OFF/ON power switch turns the keyboard on and off when it is
connected to a USB power source or an external power adapter.
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