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Introduction
Introduction
Turning the power on/off
941
Once the connections have been completed, turn on power
to your various devices in the order specified. By turning on
devices in the wrong order, you risk causing malfunction
and/or damage to speakers and other devices.
fig.PowerOnOrder.eps
1.
Connect your input/output units (S-1608, S-0816, S-
4000S, etc.) to the M-300’s REAC port.
2.
Connect your audio equipment to the audio inputs and
audio outputs of the M-300 and your input/output units.
983
Audio feedback could be produced depending on the
location of microphones relative to speakers. This can be
remedied by:
1. Changing the orientation of the microphone(s).
2. Relocating microphone(s) at a greater distance from
speakers.
3. Lowering volume levels.
3.
Turn on the power of the equipment connected to the
audio inputs of the M-300 and your input/output units.
4.
Turn on the power using the POWER switch located on
the M-300’s rear panel.
When the power supply has started up, a screen like the
following will appear:
fig.ScrMeter.eps
5.
Turn on the power of your input/output units.
For information about how to turn the power of S-1608/S-0816
on, refer to the owner’s manual of the S-1608/S-0816.
For information about how to turn the power of S-0808 on, refer
to the owner’s manual of the S-0808.
6.
Turn on the power of the equipment connected to the
audio outputs of the M-300 and your input/output units.
942
This unit is equipped with a protection circuit. A brief interval
(a few seconds) after power up is required before the unit
will operate normally.
1.
Mute the outputs using [F6 (MUTE ALL OUT)] in the MUTE
GROUP screen (p. 110).
2.
Turn off the power of the equipment connected to the
audio outputs of the M-300 and your input/output units.
3.
Turn off the power using the POWER switch located on
the M-300’s rear panel.
Before you turn off the power of the M-300, make sure that it
is not reading/writing USB memory or reading/writing scene
memory or library data. The data may be destroyed if you
turn off the power during such operations.
4.
Turn off the power of your input/output units.
For information about how to turn the power of S-1608/S-0816
off, refer to the owner’s manual of the S-1608/S-0816.
For information about how to turn the power of S-0808 off, refer
to the owner’s manual of the S-0808.
5.
Turn off the power of the equipment connected to the
audio inputs of the M-300 and your input/output units.
921
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.
Turning the power on
INPUT OUTPUT
3
4
56
Cat5e
M-380
M-300
Turning the power off
M-300_e.book 17 ページ ２０１０年６月２４日 木曜日 午後２時２６分