Pioneer SA-1040 Manual de Instruções - Página 7
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A:
The
sound
is heard
from
the speakers
con-
nected to the speaker A terminals on the rear
panel.
B:
The
sound
is heard from
the speakers
con-
nected to the speaker B terminals on the rear
panel.
No sound will be heard when SPEAKERS A and B
switches are both released. This is the position at
which the sound
can be heard through the head-
phones.
NOTE:
No sound will be heard through the speakers when both
the A and B switches are depressed if only one set of
speakers
has
been
connected
to either
the A or B
SPEAKERS
terminals.
@ PHONES JACK
Plug the
headphones
into this jack securely for
private listening.
NOTE:
Make it a rule to turn down the volume before plugging in
the headphones. A loud sound can hurt your ears.
@ BASS CONTROL
This is used to adjust the bass sound.
When
rotated clockwise from the center DEFEAT
position,
the
bass
is emphasized;
when
rotated
counterclockwise, the bass is attenuated.
@ TREBLE CONTROL
This is used to adjust the treble sound.
When
rotated clockwise from the center DEFEAT
position,
the treble is emphasized;
when
rotated
counterclockwise, the treble is attenuated.
@ BALANCE CONTROL
This is normally kept at the "0" position. It should be
adjusted
when
the left/right stereo
balance
has
become lopsided. Rotate the control to the left when
the right channel sound is too loud; rotate it to the
right when the left channel sound is too loud.
@ CD/AUX
1, 2 SELECTOR
SWITCH
Use this to select the component which has been
connected to the auxiliary (CD/AUX 1, 2) terminals
on the rear panel.
@ VOLUME CONTROL
This is used
to adjust the sound
volume
of the
speakers and headphone.
No sound will be heard
when the control has been set to the ''0" position.
Rotate the control clockwise to increase the sound
level.
FRONT PANEL FACILITIES
OUTPUT POWER INDICATORS
QUTPUT
POWER
LEFT
RIGHT
The output power
indicators show
the output
level when speaker systems with a nominal im-
pedance of 8 ohms have been connected to the
rear panel speaker terminals.
The
output
level
(peak value) is indicated in watts by the scale
units. Since a logarithmic compression scale is
used, outputs ranging from the weak (0.01 W) to
the strong
(100 W)
can
be displayed
without
selecting the range.
During actual play the impedance of the speaker
systems changes in accordance with the frequen-
cy. For this reason, the value indicated is not an
exact
representation
of the output
but only a
rough guide.