Sony model HTP-78SS - Manual (Page 25)

25 GB
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7: Adjusting the speaker
levels and balance
(TEST TONE)
You can adjust the speaker levels and balance
while listening to the test tone from your
listening position.
Tip
The receiver employs a test tone with a frequency
centered at 800 Hz.
1
Press AMP MENU.
“1-LEVEL” appears on the display.
2
Press or b to enter the
menu.
3
Press V/v repeatedly to select
“T. TONE”.
4
Press or b to enter the
parameter.
5
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 left t
Sub woofer
6
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 32).
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.
To turn off the test tone
Repeat steps 1 to 5 above. Then, select
“T. TONE N” in step 5.
1 2 3
4 6
7 8
0/10 ENTER
9
2CH A.F.D.
RETURN/EXIT
TV CH –
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F
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MASTER
VOL +/–