USB Audio Interface/ MIDI Keybroad Controller PC-80 Owner's Manual
Table Of Contents
- USING THE UNIT SAFELY
- Important Notes
- Contents
- Contents of the package
- Names of things and what they do
- Setup
- Operation
- Appendix
- Using the PC-80 as a MIDI controller keyboard
- Basic connection example and signal flow
- The PC-80’s basic operating modes
- Transmitting various MIDI messages from the PC-80
- Setting the MIDI transmit channel
- Selecting sounds—Transmitting Program Change and Bank Select Massages
- Starting/stopping playback data—Transmitting a Start/Stop/Continue message
- Transmitting messages to an external MIDI sound module
- Setting the split points
- Using the VALUE encoder to transmit values for a specified parameter
- Using the PC-80 as a MIDI interface
- Using the PC-80 as an audio interface
- System settings for the PC-80
- PC-80 driver settings
- Troubleshooting
- Driver-related problems (Windows)
- Can’t record or play back audio or MIDI/No sound
- Noise or pops are heard when recording/playing on your computer
- Noise or distortion occurs when the PC-80 is not connected to your computer
- The sound is too weak
- Problems with the PC-80 Software Synthesizer
- Won’t start up
- The menu does not appear correctly (can’t select it)
- No sound
- Sound is too loud/too soft
- Clicks, pops, or noise occurs in the sound
- Sounds you play from the keyboard are delayed
- Can’t control sounds or parameters from the PC-80
- Can’t play back song data/Playback is incorrect
- Can’t use the PC-80 software synthesizer from other software
- Uninstalling the PC-80 software synthesizer
- MIDI implementation
- Main specifications
- Index
- Using the PC-80 as a MIDI controller keyboard

92
System settings for the PC-80
fig.util*
1
Simultaneously press the
MIDI CH
button and
PGM CHANGE
button,
and hold them down for a few moments.
The PC-80’s display will indicate “UTL,” and you will be in Utility mode.
fig.sy0
2
Press the
[SYSTEM]
key on the keyboard.
“SY0” appears (blinking) in the display.
3
Use the
VALUE
encoder or the
[2]
key of the keyboard to choose “
SY2
.”
fig.enter
4
Press the
ENTER
button.
* If you press any other button without pressing the ENTER button, the setting will be
cancelled.
5
Use the
VALUE
encoder or press one of the
[0]
–
[PAN]
keys of the keyboard to specify the
keyboard sensitivity and how you want the velocity values to change.
VELOCITY CURVE
Key
Display Setting Curve Keyboard Sensitivity
0 1-LIGHT
The standard
setting. The
volume will
change in a
natural way
according to your playing
strength.
High velocity values will be produced even
if you play the keyboard softly.
1
1-MEDIUM
The keyboard sensitivity will be normal.
2 1-HEAVY
High velocity values will be produced only
if you play the keyboard strongly.
3
2-LIGHT
Compared to
curve 1, the
volume will
change more
significantly
for softly played notes.
High velocity values will be produced even
if you play the keyboard softly.
4
2-MEDIUM
The keyboard sensitivity will be normal.
5
2-HEAVY
High velocity values will be produced only
if you play the keyboard strongly.
6 3-LIGHT
Variations in
your playing
strength will
produce natu-
ral-sounding
changes in volume.
High velocity values will be produced even
if you play the keyboard softly.
7
3-MEDIUM
The keyboard sensitivity will be normal.
8
3-HEAVY
High velocity values will be produced only
if you play the keyboard strongly.
9
4-LIGHT
Compared to
curve 1, the
volume will
change more
significantly
for the strongly played
notes.
High velocity values will be produced even
if you play the keyboard softly.
4-MEDIUM
The keyboard sensitivity will be normal.
4-HEAVY
High velocity values will be produced only
if you play the keyboard strongly.
1
2
3
4
PC-80_e.book 92 ページ 2005年11月10日 木曜日 午前11時34分










