14
Before operation
1. Ensure that the connections are correctly performed. (Nor-
mal playback cannot be achieved with wrong connections
of R, L,
!
, or
@
.)
2. Whenever the power is turned on and off or the input se-
lector is changed over, set the volume control to the mini-
mum position in advance.
Playback procedure
1. Press the operation switch to turn on the switch after en-
suring that the volume control is set to the minimum posi-
tion.
2. Select a source to be played back with the input selector
or with the monitor switch.
3. Adjust the sound level with the volume control.
4. Operate the line straight switch, balance control, and tone
control according to the source to be played back.
How to operate line straight switch
The line straight switch is used to play sound with the short-
est signaling route to enhance the purity of the source select-
ed with the input selector. When this switch is set to on, the
balance control, tone control, subsonic, monaural and loud-
ness are bypassed.
How to operate balance control
The balance control allows users to adjust the balance of
sound volume between right and left channels. When the bal-
ance adjustment is not required, the balance control should
be set to the center position.
When the line straight switch is set to on, the balance con-
trol does not function.
How to operate tone control
This unit has the tone control function for the low frequency
and high frequency ranges.
The low frequency tone control (bass) is a function to adjust
the tone range lower than the selected one with the selector
switch (FREQUENCY/Hz for low frequency). The tone con-
trol is set to flat frequency characteristics at the center posi-
tion. Rotating the control clockwise makes the low frequency
range enhanced, and rotating the control counterclockwise
makes the low frequency range attenuated.
The high frequency tone control (treble) is a function to adjust
the tone range higher than the selected one with the selector
switch (FREQUENCY/Hz for high frequency).
The tone control is set to flat frequency characteristics at
the center position. Rotating the control clockwise makes
the high frequency range enhanced, and rotating the control
counterclockwise makes the high frequency range attenuat-
ed. For both the low frequency and high frequency ranges,
the right and left channels interlockingly function.
When the line straight switch is set to on, the tone control
does not function.
How to record a source
1. Select a source to be recorded with the input selector.
2. Set the recording switch of the recorder to the recording
standby state.
3. Play the source to be recorded and set the recorder to the
recording state.
* Operation of the volume control, tone control, or balance
control does not affect the recording signals.
Operations
Summary of Contents for LX-380
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