Pioneer SA-9800 사용 설명서 - 페이지 6

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Pioneer SA-9800 사용 설명서
The amplifier is provided with two sets of SPEAK-
ERS
output
terminals.
Use the A set when
con-
necting only one set of speakers. Viewed from the
front, the R (right channel) SPEAKERS
terminals
are on the right and the L (left channel) SPEAK-
ERS
terminals are on the left. Connect the left
channel speaker to the L terminals and the right
channel speaker to the R terminals. The red L and
R SPEAKERS
terminals have a plus polarity and
the black terminals have a minus polarity and the
speaker systems have also the same dual polarities.
When connecting, always connect minus to minus
and plus to plus.
Cautions when connecting the speakers
1. The speaker
output terminals have polarities:
minus (black) and plus (red). The input jacks on
the speakers also have plus and minus polarities.
When connecting, make sure that these polarities
are aligned: plus to plus and minus to minus. If
the left and
right speaker
polarities are mis-
aligned, the reproduced sound will not display a
natural stereo effect.
_
3. Never use the speakers with the speaker output
terminals
shorted
(minus
and plus jacks con-
nected) since this may damage the power transis-
tors in the amplifier.
Processing and connecting the speaker cords
(Fig. 2)
4, Remove
your fingertip from the button.
The
terminal
will snap
back into position and so
check that the cord is securely connected. You
may
not hear any sound
if the cords are not
connected properly.
SPEAKERS
terminals
Connect your second pair
of speaker system,