Casio MA-150 - Manual (Page 14)

E-12
Connections
Phones/Output Terminal
Before connecting phones or other external
equipment, be sure to first turn down the
volume settings of the keyboard and the
connected equipment. You can then adjust
volume to the desired level after connections
are complete.
[Rear Panel]
Connecting Phones (Figure 1)
Connecting phones cuts off output from the
keyboard’s built-in speakers, so you can play
even late at night without disturbing anyone.
Audio Equipment (Figure 2)
Connect the keyboard to an audio equipment
using a commercially available connecting cord
with a mini plug on one end and two PIN plugs
on the other end. Note that the mini plug you
connect to the keyboard must be a stereo plug,
otherwise you will be able to output only one
of stereo channels. In this configuration, you
normally set the input selector of the audio
equipment to the terminal (usually marked
AUX IN or something similar) where the cord
from the keyboard is connected. See the user
documentation that comes with your audio
equipment for full details.
Musical Instrument Amplifier (Figure 3)
Use a commercially available connecting cord*
to connect the keyboard to a musical instrument
amplifier.
* Be sure to use a connecting cord that has a
stereo mini plug on the end you connect to
the keyboard, and a connector that provides
dual channel (left and right) input to the
amplifier to which you are connecting. The
wrong type of connector at either end can
cause one of the stereo channels to be lost.
When connecting to a musical instrument
amplifier, set the volume of the keyboard to a
relatively low level and make output volume
adjustments using the amplifier’s controls.
[Connection Example]
❚ NOTE
• You can also connect the keyboard’s MIDI
terminal to a computer or sequencer. See “Using
MIDI” on page E-25 for details.
Accessories and Options
Use only the accessories and options specified
for this keyboard. Use of non-authorized items
creates the danger of fire, electric shock, and
personal injury.
LEFT RIGHT
AUX IN or similar terminal
of audio amplifier
White Red PIN plug
Stereo mini plug
Audio connection
PHONES/OUTPUT Terminal
Keyboard amp,
guitar amp,etc.
INPUT 1
INPUT 2
PIN jack PIN plug (red)
PIN plug
(white) Standard
plug Stereo mini
plug
To keyboard’s
PHONES/
OUTPUT
terminal
Keyboard or
guitar amp
274B-E-014A
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