Controls And Their Functions - Yamaha SW-2 Owner's Manual

CONTROLS AND THEIR FUNCTIONS

INPUT2 INPUT1
AUTO
POWER FROM AMPLIFIER
ON OFF
STANDBY-RED
ON-GREEN
POWER HIGH CUT VOLUME
50 Hz 150 Hz 0 10
OUTPUT
TO SPEAKERS
1
POWER indicator
Lights in green when the POWER switch is turned ON,
and goes off when turned OFF.
* STANDBY mode:
If the AUTO POWER ON/OFF switch on the rear panel
is set to ON, this indicator lights in red when no signal
is input to this unit.
2
POWER switch
Turns the power of this unit ON and OFF whenever
pressed. When this switch is turned ON, the indicator on
the left of the POWER switch lights in green.
3
HIGH CUT control
Adjusts the high frequency cut off point.
Frequencies higher than the frequency selected by this
control are all cut off (and not output).
* One graduation of this control represents 10 Hz.
90
80
70
60
50 Hz
4
VOLUME control
Adjusts the volume level.
STANDBY-RED
ON-GREEN
POWER
2
I00
II0
I20
I30
I40
I50 Hz
1 5
INPUT2
AUTO
POWER
OFF ON
HIGH CUT VOLUME
50 Hz 150 Hz 0 10
3 4
5
AUTO POWER ON/OFF switch
By setting this switch to the ON position, this unit's
automatic power ON/OFF function operates as described
below. If you do not need this function, set to the OFF
position.
* Make sure to change the setting of this switch only
when the power of this unit is off.
Automatic power ON/OFF function
When you play a source, the power to this unit turns on
automatically by sensing audio signals input to this unit.
The power turns off automatically if the source being
played is stopped or the input signal is cut off for several
minutes.
* This function will operate responding to a certain level of
input signal. Increase the output level on the input
source if the automatic power ON function will not
operate, or decrease the level if the automatic power
OFF function will not operate.
* There may be a case that the power turns on
unexpectedly by sensing noise from other appliances. If
it occurs, set the AUTO POWER ON/OFF switch to the
OFF position.
This function is available only when the power of this
unit is on (by setting the POWER switch (
INPUT1
FROM AMPLIFIER
OUTPUT
TO SPEAKERS
2
) to "on").
9