19EN
Using Surround Sound

Adjusting the speaker volume

The test tone feature lets you set the volume of your
speakers to the same level. (If all of your speakers have
equal performance, you don’t have to adjust the
speaker volume.)
Using the controls on the remote lets you adjust the
volume level from your listening position.
1Press TEST TONE on the remote.
You will hear the test tone from each speaker
sequentially.
2Adjust the volume levels so that you hear the test
tone from each speaker at the same volume level
when you are in your listening position:
• To adjust the volume between the front right
and front left speakers, use the BALANCE
control on the front of the main unit.
• To adjust the level of center speaker, press
CENTER LEVEL + or – on the remote.
• To adjust the level of rear speakers, press
REAR LEVEL + or – on the remote.
3Press TEST TONE on the remote to turn off the
test tone.
You can adjust all speakers at one time
Adjust MASTER VOLUME.
If you have
Front and rear
speakers, no
center speaker
Front and center
speakers, no rear
speaker
Front and rear
speakers, and a
small center
speaker
Front and rear
speakers, and a
center speaker
equivalent to your
front speakers
So that
The sound of the
center channel is
output from the front
speakers.
The sound of the rear
channel is output
from the front
speakers.
The bass sound of the
center channel is
output from the front
speakers (because a
small speaker cannot
produce enough
bass).
For “complete”
Dolby Pro Logic
Surround sound.
Select
PHANTOM
3 CH LOGIC
(3 Channel
Logic)
NORMAL
WIDE

Adjusting the delay time

You can make the surround sound more effective by
delaying the output from the rear speakers (delay
time). You can adjust the delay time in 5 ms steps
within the range of 15 to 30 ms. For example, if you’ve
placed the rear speakers in a large room or apart from
your listening position, set the delay time shorter.
1Start playing a program source encoded with
Dolby surround sound.
2Press DPC MODE until the SUR indicator lights
up.
3Use the digital processing control buttons ( /
) to select the delay time.
The current delay time appears in the display.
4Use the digital processing control buttons ( / )
to adjust the delay time.

Adjusting the tone

You can adjust the tone of the speakers.
Follow the procedure described in “Adjusting the tone
parameter” an page 17.