1. Sustain jack: This jack allows you to connect an optional footswitch to the
keyboard. When the footswitch is depressed, notes played on the keyboard
will continuously sound as long as the footswitch is held, while MIDI
controller information is sent from the KEYSTATION.
2. MIDI Out jack, “Keyboard”: This standard MIDI jack is a direct MIDI out from
the keyboard in “standalone” mode, and is used to send MIDI messages to
another MIDI instrument (such as sound module).
3. MIDI Out jack, USB”: This standard MIDI jack receives its source from the
computer when software is set to “KEYSTATION MIDI Out, and is used to
send MIDI messages to another MIDI instrument (such as sound module).
4. USB port: This USB connector jack is used to connect the KEYSTATION to the
computer’s USB port using a standard USB cable (included).
5. Power switch: The 3-way power switch turns the keyboard’s power to external
9V power, power off, or battery power. When the power is turned on, the
keyboard will start at the default setting. When set to “Power Off,” the
KEYSTATION may receive its power “parasitically” from the USB port when
the computer is powered on.
6. Power switch: This jack is used to connect the keyboard to the included “wall-
wart” 9vDC 500mA power supply.
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