Yamaha DSP-A990 User Manual
Page 19
17
English
CONNECTING THE MAIN SPEAKERS TO THIS UNIT
Connect the MAIN speakers to the MAIN speaker output
terminals of this unit. Make sure that the jumper bars between the
PRE OUT and MAIN IN jacks on the rear panel are in place. It is also
possible to use an external power amplifier if more power is desired.
In this case, remove the jumper bars and connect the PRE OUT
jacks to the INPUT jacks of a stereo power amplifier with a stereo pin
cable—making sure to connect the left and right channels correctly.
Connect the MAIN speakers to the speaker output terminals of the
power amplifier.
NOTE: If an external amplifier is used for the main speakers, it is
recommended to use the MAIN speaker terminals of this unit for the
rear effect speakers.
Connect the REAR output jacks to the MAIN IN jacks with a pin cord.
This combination is highly upgraded and ideal for the division of
sound quality, because the rear channel output of the Audio/Video
system is equally important as the center channel.
PRE OUT
INPUT
Main speaker
This unit
Main speaker
Power amplifier