JVC RX-7520VBK - Manual (Page 30)

27
English On the front panel:
You can also use the buttons on the front panel to adjust the
Surround modes. However, no test tone is available when using the
buttons on the front panel. So make adjustments while listening to
the sound of the source played back.
1
Set the analog or digital input mode for the
source you like to hear and start playing.
When playing back software encoded with Dolby Digital and DTS
Digital Surround, select the digital input mode (see page 14).
2
Press SURROUND ON/OFF to
activate Surround mode.
Each time you press the button, Surround mode
turns on and off alternately.
• If you are playing back software encoded with Dolby Digital
multichannel, “DOLBY DIGITAL” is selected.
• If you are playing back software encoded with DTS Digital
Surround, “DTS SURROUND” is selected.
• If you are playing back any software other
than above, you can select “PL II MUSIC” or
“PL II MOVIE” according to the source by
pressing SURROUND MODE. (
PRO
LOGIC II indicator lights up on the display.)
If you like to adjust sound, go to step 3.
3
Adjust the speaker output levels.
1) Press ADJUST repeatedly until one
of the following indications (with the
current setting)* appears on the
display.
* “0” is the initial setting. If you have already changed the
setting, another number (level) will be shown.
CENTER : To adjust the center speaker output level
(–10 to +10).
REAR L : To adjust the left rear speaker output level
(–10 to +10).
REAR R : To adjust the right rear speaker output level
(–10 to +10).
2) Press CONTROL UP 5/DOWN ∞
to adjust the selected speaker
output levels.
3) Repeat steps 1) and 2) to adjust the other
speaker levels.
SURROUND MODE
SURROUND ON/OFF
SOUND
ADJUST SETTING
L C
S.WFR
LS RS
CH-
S
LFE
SPK
PRO LOGIC ΙΙ DIGITAL AUTO
LINEAR PCM
1
R
TEST
1
TEST TONE L
(Left front speaker)
TEST TONE LS
(Left rear speaker)
TEST TONE RS
(Right rear speaker)
TEST TONE C
(Center speaker)
TEST TONE R
(Right front speaker)
TEST
1
REAR R
8 9
REAR L
5 6
CENTER
2 3
3
Press SOUND.
The 10 keys are activated for sound adjustments.
4
Press TEST to check if you can hear the
sounds through all the speakers at the
equal level.
“TEST TONE L” starts flashing on the display and a test tone
comes out of the speakers in the following order:
Notes:
• You can adjust the speaker output levels without outputting the
test tone.
• No test tone comes out of the center speaker when “CNTR SP”
is set to “NONE.”
• No test tone comes out of the rear speakers when “REAR SP”
is set to “NONE.”
5
Adjust the speaker output levels (–10 to +10).
Adjust the center speaker and rear speakers levels comparing to
the sound from the front speakers.
• To adjust the center speaker level, press
CENTER +/–.
• To adjust the left rear speaker level, press
REAR•L +/–.
• To adjust the right rear speaker level, press
REAR•R +/–.
6
Press TEST again to stop the test
tone.
CONTROL
DOWN UP
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