Sony STR-GX700ES - Manual (Page 25)

Adjusting the Speaker Volume
To obtain the best possible surround sound, set the volume
of the front, center, and rear speakers to the same level. A
Test Tone feature lets you test the volume of each speaker
set. You can adjust the volume level from your listening
position using the remote.
Adjust the volume level so that sound from
each speaker will be the same level at your
listening position.
To adjust the level of center speaker
Press CENTER LEVEL +/- on the remote.
To adjust the level of rear speakers
Press REAR LEVEL +/- on the remote.
(When adjusting the MASTER VOLUME control on
the receiver, all speakers are adjusted
simultaneously.)
Press TEST TONE on the remote to set to
off.
Sequence of the test tone
In a system with a center speaker:
The test tone will be output automatically from the front L
(Left), center, front R (Right), and the rear speakers in
succession.
In a system without a center speaker:
The test tone will be output automatically from the front left
and right speakers and the rear speakers alternately.
Front left
and right
PHANTOM
Rear left and right
7S