Sony STR-DG910 Operating Instructions Manual page 40

2
Press MENU.
"1-LEVEL" appears on the display.
3
or b to enter the
Press
menu.
4
Press V/v repeatedly to select
"T. TONE".
5
or b to enter the
Press
parameter.
6
Press V/v repeatedly to select
"T. TONE Y".
The test tone is output from each speaker
in sequence as follows:
Front left t Center t Front right t
Surround right t Surround back right*
t Surround back left* t Surround left
t Sub woofer
* You will only hear the test tone from the
– surround back left and right speakers when
surround back speakers are set to "DUAL".
– surround back left speaker when surround
back speakers are set to "SINGLE".
7
Adjust the speaker levels and
balance using the LEVEL menu
so that the level of the test tone
sounds the same from each
speaker.
For details, see "Adjusting the level
(LEVEL menu)" (page 50).
Tips
• To adjust the level of all speakers at the same
time, press MASTER VOL +/–. You can also
use MASTER VOLUME on the receiver.
• The adjusted value are shown on the display
during adjustment.
8
Repeat steps 1 to 6 to select
"T. TONE N".
You can also press any input buttons.
The test tone turns off.
40 US
When a test tone is not output
from the speakers
• The speaker cords may not be connected
securely.
• The speaker cords may have the short-circuit
problem.
Note
The test tone does not work when ANALOG
DIRECT is selected.