Roland KC-600 Stereo Mixing 4-Channel Keyboard Amplifier - Manual (Page 9)

9
Connecting Your Equipment
Turning the Power On/Off
* Once everything is properly connected, be sure to follow
the procedure below to turn on their power. If you turn on
equipment in the wrong order, you risk causing malfunction or
equipment failure.
1. Make sure that this unit’s [MASTER] knob and the
volume of the devices connected to this unit are set
to “0.”
2. Turn on all the devices connected to the unit’s input
jacks (CH1–CH4, AUX IN, STEREO LINK IN).
3. Turn on the unit.
4. Turn on all the devices connected to the unit’s
output jacks (LINE OUT, SUB OUT, STEREO LINK
OUT, PHONES).
5. Adjust the volume levels for the devices.
Before switching off the power, lower the volume on each of the
devices in your system and then turn off the devices in the reverse
order to which they were switched on.
* Before turning the unit on/off, always be sure to turn the
volume down. Even with the volume turned down, you might
hear some sound when switching the unit on/off. However, this
is normal and does not indicate a malfunction.
* If you need to turn off the power completely, first turn off the
unit, then unplug the power cord from the power outlet. Refer
to “To completely turn off power to the unit, pull out the
plug from the outlet” (p. 2).
Setting the Volume of Each Device
In order to get optimum sound from this unit when performing,
set the volume as described below.
1. Use the [CH1] – [CH4] knobs to adjust the volume
balance of the devices connected to CH1–CH4.
2. Use the [LOW] knob, [MIDDLE] knob, and [HIGH]
knob to adjust the tone to your taste.
3. Use the [MASTER] knob to adjust the overall
volume.
If the sound is distorted, adjust the [CH1]–[CH4] knobs and
[MASTER] knob, or adjust the volume knob of the devices
connected to the inputs (CH1–CH4, AUX IN).
Attaching Casters (KC-600/KC-990)
Casters are included with the KC-600 and KC-990 to allow easy
transportation.
The casters are not fitted to the unit when shipped from the
factory.
To fit or remove the casters, follow the
diagram.
* Be sure to set up and use these units in
stable, level locations.
* To prevent injury, make sure that at least two persons work
together when carrying the units.
* Be careful not to get your fingers or feet pinched.
Caution when transporting the KC-990
Since the KC-990 is heavy (42 kg), it must be carried by two or
more people when transporting the unit to avoid injury that
might occur if the unit tips over or falls down.
When carrying the unit, firmly grasp the left and right handles as
shown in the illustration.
On flat surfaces, it is convenient to use the included casters.
Front side of the unit