Sony STR-DA90ESG - Manual (Page 23)

23
Dolby Digital (AC-3) Surround Setup
Adjusting the speaker volume
Use the remote while seated in your listening position
to adjust the volume of each speaker.
Note
This unit incorporates a new test tone with a frequency
centered at 800 Hz for easier speaker volume adjustment.
1
Click SOUND in the main menu.
2
Click DOLBY, then click SUR.
3
Click TEST.
You will hear the test tone from each speaker in
sequence.
4
From your listening position, use the remote to
adjust the volume of each speaker so that the test
tone can be heard at the same level from all
speakers.
Center speaker level (CENTER)
• Click CENTER + or – to adjust the level of the center
speaker from –20.0 dB to +10.0 dB (0.5 dB/steps).
• During this adjustment, the test tone is emitted from the
center speaker.
Rear speaker level (REAR)
• Click REAR + or – to adjust the level of the rear
speakers from –20.0 dB to +10.0 dB (0.5 dB/steps).
• During this adjustment, the test tone is emitted from
both speakers simultaneously.
Rear speaker balance (--+--)
• Click REAR BALANCE ? or / to adjust the balance
between the rear left and right speakers ±8 dB (1 dB/
steps).
• During this adjustment, the test tone is emitted from
both speakers simultaneously.
5
Click TEST again to turn off the test tone.
To return to the main menu
Click EXIT.
To return to a previous menu
Click RETURN.
z
You can adjust all speakers at one time
Use MASTER VOL on the remote.
z To adjust the subwoofer level (WOOFER)
Click WOOFER + or – to adjust the level of the sub
woofer from –20.0 dB to +10.0 dB (0.5 dB/steps).
This adjustment is not possible during the test tone
operation.
Note
The test tone cannot be used in the following cases:
– When the SOUND FIELD is OFF
– When a sound field genre other than “DOLBY” is
selected.
DOLBY MUSIC
SPORTS
MOVIE
3D
EXIT
MODE
O N
O N
O N
SOUND FIELD
BASS BOOST
DIRECT PASS OFF
OFF
OFF
SUR EQ
NORMAL SURROUND
FUNCTION SOUND SETUP
GAME
SURROUND EDIT
CENTER :
REAR :
+
–
LEVEL dB
dB
+
–
RETURN STANDARD EXIT
OTHER
TEST
BALANCE
+
– WOOFER : dB
+10
+10
+10
[ ] – – – – – – + – – – – – – b B
REAR
SURROUND EDIT
CENTER :
REAR :
+
–
LEVEL dB
dB
+
–
RETURN STANDARD EXIT
OTHER
TEST
BALANCE
TEST TONE
+10
+10
[ ] – – – – – – + – – – – – – b B
REAR