Roland C-30 Musical Instrument User Manual


 
23
Additional Convenient Functionality <Advanced Operation>
You can input the sound from a MP3 player or other audio device connected to the INPUT jacks, and hear it through the C-30’s
speakers.
To prevent malfunction and/or damage to speakers or
other devices, always turn down the volume, and turn
off the power on all devices before making any
connections.
1.
Minimize the volume of the C-30 and your audio
device.
2.
Switch off power to the C-30 and your audio device.
3.
Use a commercially available audio cable to connect
your audio device to the C-30.
4.
Switch on power to your audio device.
5.
Switch on the C-30's power.
6.
Adjust the volume of the C-30 and your audio device.
The sound of your audio device will be heard from the
C-30’s speakers.
To change the volume, make adjustments on your
audio device.
To turn the power off
1.
Minimize the volume of the C-30 and your audio device.
2.
Switch off the C-30.
3.
Switch off your audio device.
Adjusting the input volume
You can make adjustments on the C-30 to regulate the volume
being input from your external audio device to the INPUT jacks.
The volume may change abruptly when you adjust the volume of
the input from an external device, so you should turn the C-30's
[Volume] knob toward the left to lower the volume before you
make this adjustment.
While holding down the [Function] button, turn the Volume
knob.
Adjusting the amount of reverb
When you turn the Reverb knob of the operating panel, the reverb
effect will be applied to the C-30’s sound as well as to the sound
being input via the INPUT jacks. You can adjust the amount of
reverb that is applied to the input sound.
While holding down the [Function] button, turn the Reverb
knob.
Listening to an external device’s sound through the C-30’s speakers
INPUT jacks
Audio
player
* When connection cables with resistors are used, the volume
level of equipment connected to the INPUTs may be low.
If this happens, use connection cables that do not contain
resistors.
C-30_e.book 23 ページ 2008年3月10日 月曜日 午前10時31分