Roland AT20s Manuale Utente

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98
 
Connecting with External Devices
 
If you want to hook up an external instrument to the AT-20S, 
then this chapter is for you.
 
Names and Functions of 
 
Jacks and Connectors
 
1  MIDI Out/In Connectors
 
You can connect external MIDI instruments to these 
connectors to exchange performance information.
 
2  Output L (mono)/R Jacks
 
You can some awesome sounds if you connect speakers or 
other audio equipment to these jacks. You can also hook up a 
cassette recorder to record your performances.
 
3 Computer 
Connector
 
You can connect a computer to this connector to exchange 
performance information. 
 
4 Computer 
Switch
 
Set this switch to Mac, PC-1, or PC-2 according to the type 
computer that’s connected.
You can also switch between connections to the MIDI Out/In 
connectors and the Computer connector.
 
5 Pedal Connector
 
Making the Connections
 
If you’re planning on connecting the AT-20S to other 
equipment with cables, be sure to follow the steps shown 
below to make the connections. By turning on or off devices 
in the wrong order, you risk causing malfunction and/or 
damage to speakers and other devices.
 
1.
 
Turn down the volume all the way on all equip-
ment.
 
2.
 
Turn off the power to the AT-20S and other con-
nected equipment.
 
3.
 
Connect the AT-20S and other equipment with 
the cables.
 
4.
 
Turn on the connected equipment.
 
5.
 
Turn on the AT-20S.
 
6.
 
Adjust the volume.
 
 
 After use, follow the steps below to switch off the power.
 
1.
 
Turn down the volume all the way on all equip-
ment.
 
2.
 
Turn off the AT-20S.
 
3.
 
Turn off the connected equipment.
 
 
Connecting Audio Equipment
 
You can hook up a tape recorder or other audio device and 
record your performances on the AT-20S. Use an audio cable 
to connect the input jack on the audio set or amp mixer to 
one of the output jacks on the AT-20S. Use an audio cable 
with a standard plug. When purchasing an audio cable, 
please consult the vendor where you bought the AT-20S.
5
1
2
3
4
Pedal
Computer
PC-1
Mac
PC-2
MIDI
Out
In
MIDI
L (mono)
R
Output
L (mono)
R
Output
AT-20S.e.book 98 ページ 2003年11月10日 月曜日 午後2時37分