Sony STR-D615 Operating Instructions Manual page 17

I'o enjoy surround sound to the maximum on playing any
program source, adjust the front, rear, and center (if
connected ) speakers to the same volume level. The level
once adjusted can be used for all surround modes.
You can adjust the volume level from your listening
position by using the remote commander.
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Press SUR (SURROUND) ON/OFF to ON.
Press SUR (SURROUND) MODE to select
DOLBY.
3
4
Press CENTER MODE on the front panel to
select the Dolby pro logic mode (PHANTOM,
3CH.LOGIC, NORMAL or WIDE) according
to your speaker system.
Press TEST TONE on the remote commander.
The test tone is heard from each speaker
sequentially.
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Adjust the volume level so that the sound
from each speaker will be the same level at
the listening position.
To adjust the level of rear speakers
Press REAR LEVEL - or + to adjust the level of rear
speakers.
To adjust the level of center speaker
Press CENTER LEVEL - or + to adjust the level of
center speaker. (When adjusting the MASTER
VOLUME on the receiver, all speakers are adjusted
simultaneously.)
i
Press TEST TONE on the remote commander
to turn off the test tone.
Sequence of the test tone
In a system with a center speaker:
The test tone will be heard automatically from the front L,
center, front R, and the rear speakers in succession.
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NORMAL and WIDE modes
In a system without a center speaker:
The test tone will be heard automatically from the front left
and right speakers and the rear speakers alternately.
] _ront left and righ_
!
PHANTOM
F
j _ Rear left and right _
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