JVC XV-S56BK, Инструкции

Страница: 51 / 61

Initial settings
48
In
itia
l s
e
tting
s
R.SPK (Rear speaker) settings
• SIZE
Selects the rear speaker
size among “Large”,
“Small” and “None”.
If your rear speakers fully
reproduce the low-
frequency range, select
“Large”. If they do not
fully reproduce the low-frequency range, select
“Small”.
If you do not use rear speakers, select “None”.
• LEVEL
Cuts or boosts audio signals from the rear speakers
between –6 dB and +6 dB in 1 dB steps.
• DELAY
Adjusts the delay time of the rear speakers between
–15 ms and 0 ms in 5 ms steps.
SUB WOOFER settings
• LEVEL
Cuts or boosts the audio
signal from the
subwoofer between –6 dB
and +6 dB in 1 dB steps.
BASS
When your sub-woofer or
front speakers do not fully
reproduce the low-
frequency range, you can
boost up the low-frequency
signal using the “BASS”
setting.
Selects between “S.woofer” and “L/R” according to your
speaker system.
• S.woofer: The low-frequency signal fed from the sub-
woofer output is boosted up.
• L/R: The low-frequency signals fed from the
front speaker outputs are boosted up.
The “BASS” setting is effective only when at least any
one of the speaker sizes is set to “Small”. If none of them
is set to “Small”, “None” appears in the setting field and
you cannot change it.
Please note that the “L/R” setting is effective only when
playing back a Dolby Digital encoded DVD VIDEO disc.
If the front speaker size is set to “Small”, the BASS
setting is fixed to “S.woofer”.
TEST TONE
You can check the level
setting by monitoring the
test tone.
1
Make sure that none of the speaker setting
item is selected (i.e. none of left and right
allows are highlighted).
If any item is selected, press ENTER.
2
Select [TEST TONE] using CURSOR
5
/
∞
,
then press ENTER.
The color of “TEST TONE” changes.
3
Select the desired speaker(s) by moving
using CURSOR
5
/
∞
/
2
/
3
, then press
ENTER.
The test tone is output from the selected
speaker(s).
While the test tone is being output, the indication
shown above [TEST TONE] tells you the speaker
from which the test tone is being output.
The following table shows the relations between
the indications and speakers.
4
Repeat step 3 above to select the speaker(s).
• To exit the test tone mode
Press ENTER while points “TEST TONE”.
• When “TEST TONE” is active, you hear pink noise, which
includes all frequencies in the audible range, from the
speakers. This is not a malfunction.
• If you do not move the cursor after step 2 above, the test
tone is output from each speaker one by one.
• The test tone is not output from the SUBWOOFER output.
F.SPK
SIZE LEVEL DELAY
Large
C.SPK
EXIT
Small 0 dB 0 ms
R.SPK Small 0 dB 0 ms
BASS
S.woofer
TEST TONE
SUB WOOFER 0 dB
EXPERT SPEAKER SETTING
F.SPK
SIZE LEVEL DELAY
Large
C.SPK
EXIT
Small 0 dB 0 ms
R.SPK
Small 0 dB 0 ms
BASS
S.woofer
TEST TONE
SUB WOOFER 0 dB
EXPERT SPEAKER SETTING
F.SPK
SIZE LEVEL DELAY
Large
C.SPK
EXIT
Small 0 dB 0 ms
R.SPK Small 0 dB 0 ms
BASS
S.woofer
TEST TONE
SUB WOOFER
0 dB
EXPERT SPEAKER SETTING
Indication Speaker
L Front-left speaker
R Front-right speaker
C Center speaker
SL Rear-left speaker
SR Rear-right speaker
NOTE
• To dismiss the “EXPERT SPEAKER SETTING” sub-page
Move to “EXIT” and press ENTER.
The display returns to the AUDIO page.
F.SPK
SIZE LEVEL DELAY
Large
C.SPK
EXIT
Small 0 dB 0 ms
R.SPK Small 0 dB 0 ms
BASS
S.woofer
TEST TONE
SUB WOOFER 0 dB
EXPERT SPEAKER SETTING