JVC XV-NA77SL - Manual (Page 43)

Changing the initial settings
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XV-NA77SL/GNT0036-002B/English
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Making fine tuning for your speakers
You can make fine tuning to match your speaker system.
Preparation
Set [ANALOG OUT] in the [AUDIO] preference display to
[MULTI CHANNEL] and [MODE] in the [SPK.SETTING]
preference display to [EXPERT].
Setting the speaker sizes and the BASS
REDIRECT function
1
Bring up the SPK.SETTING menu.
2
Press 5/∞ to move to [SIZE] and press
ENTER.
The [SIZE] display page appears on the TV screen.
3
Press 5/∞ to select the speaker to be set and
press ENTER.
FRONT SPEAKER: front speakers
CENTER SPEAKER: center speakers
SURROUND SPEAKER: surround (rear) speakers
4
Press 5/∞ to select the size and press
ENTER.
LARGE: large speaker(s) which can fully reproduce the low-
frequency range.
SMALL: small speaker(s) which cannot fully reproduce the
low-frequency range.
NONE: no speaker(s) connected.
5
Repeat steps 3 and 4 if you want to set other
speakers.
When you use the small speakers which do not fully
reproduce the low-frequency range, you can boost up the
low-frequency signal of the subwoofer or front speakers by
setting the BASSS REDIRECT function.
To set the BASS REDIRECT function, go to step 6.
6
Press 5/∞ to select [BASS REDIRECT] and
press ENTER.
7
Press 5/∞ to select [SUB WOOFER] or
[FRONT L/R] and press ENTER.
SUB WOOFER: The low-frequency signal fed from the
subwoofer output is boosted up.
FRONT L/R: The low-frequency signals fed from the front
speaker outputs are boosted up. No audio is output from
the subwoofer.
To return to the [SPK.SETTING] page
Press
5/∞
to move to [RETURN] and press ENTER.
NOTES
• The [BASS REDIRECT] setting is effective only when at least
any one of the speaker sizes is set to [SMALL].
• No audio is output from the SUBWOOFER jack when [FRONT
L/R] is selected.
• If the front speaker size is set to [SMALL], the [BASS
REDIRECT] setting is fixed to [SUBWOOFER].
• During playback of a DVD AUDIO, audio signal may not be
output correctly depending on the conditions of the unit or the
disc itself.
Setting the delay time
When playing in multi-channel mode and the speakers cannot all
be located an equal distandce from the listener, this setting can
compensate for the difference between the distance from the
front speakers (left, right) to the listener, and the distance from
the center speaker and the surround speakers to the listener.
Check the difference in the distance between the listener and the
front speakers (left, right), and the distance between the listener
and the other speakers, and then set that value as described in
the procedure below.
1
Bring up the SPK.SETTING menu.
2
Press 5/∞ to move to [DELAY] and press
ENTER.
The [DELAY] display page appears on the TV screen.
3
Press
5/∞ to select the speaker to be set and
press ENTER.
CENTER SPEAKER: center speaker
SURROUND SPEAKER: surround (rear) speakers
4
Press 5/∞ to select the appropriate distance
and press ENTER.
When you select [CENTER SPEAKER], you can select the
appropriate distance from [0.0m] to [1.5m] in 30 cm units.
When you select [SURROUND SPEAKER], you can select
the appropriate distance from [0.0m] to [4.5m] in 30 cm units.
5
Repeat steps 3 and 4 if you want to set other
speakers.
5/∞
ENTER
SELECT
ENTER
USE 5∞23 TO SELECT, USE ENTER TO CONFIRM
TO EXIT, PRESS CHOICE.
FRONT SPEAKER LARGE
RETURN
SIZE
CENTER SPEAKER SMALL
SURROUND SPEAKER SMALL
BASS REDIRECT SUB WOOFER
SELECT
ENTER
USE 5∞23 TO SELECT, USE ENTER TO CONFIRM
TO EXIT, PRESS CHOICE.
RETURN
DELAY
CENTER SPEAKER
SURROUND SPEAKER
0.0m
1.5m
XV-XV-NA77SL[B].book Page 41 Thursday, July 31, 2003 8:04 PM