Toshiba SD-9200, Руководство пользователя

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59
Function setup
All speakers should
be located within a
circle with a radius
of
Df
.
Ideal location of a
center speaker
Ideal location of a
surround speaker
SR
SL
FL FR
SW
(A)
Dc
Df
Ds
(B)
Adjusting the delay time:
When enjoying 5.1ch surround playback, it is ideal
to choose a listening position that is the same
distance from each speaker. By adjusting the
delay time of the center/surround speakers, you
can virtually create an ideal listening environment
(as if the center/surround speakers were at their
ideal locations respectively as below.)
Center Channel Delay
0msec: When
Df
equals
Dc
.
1msec: When (A) is approx. 34 cm (13 inch)
2msec: When (A) is approx. 68 cm (27 inch)
3msec: When
(A)
is approx. 102 cm (40 inch) . . .
*
(A)
=
Df
–
Dc
Get your optimum value (0, 1, 2 . . . 5)
dividing
(A) by 34.
Surround Channel Delay
0msec: When
Df equals Ds .
1msec: When
(B)
is approx. 34 cm (13 inch)
2msec: When (B) is approx. 68 cm (27 inch)
3msec: When
(B)
is approx. 102 cm (40 inch) . . .
* (B) = Df – Ds
Get your optimum value (0, 1, 2 . . . 15)
dividing
(B) by 34.
Note
Depending on the sound in a DVD audio disc, the
DVD player may adjust delay time as “0msec,”
regardless of your delay time settings.
3) Select “Test Tone” and press the ENTER
button.
The DVD player outputs a test signal to each
speaker when it is in stop mode. When playing
a DVD video disc, it substitutes the current
sound for the test signal.
Move the cursor control ( / ) to select the
receiving speakers, and adjust the volume of
each speaker at the same level by moving the
cursor control ( / ).
If all the volume levels cannot be equalized,
adjust them on the amplifier.
Note
Depending on the disc, 6 channel sounds may not be
output via the 5.1 CH SURROUND AUDIO OUT jacks.
Dynamic Range Control
DVD-V
Off: Full dynamic range is maintained.
On: Dynamic range is reduced.
Notes
• This function works only during playback of Dolby
Digital recorded discs.
• The level of Dynamic Range Reduction may differ
depending on the DVD disc.
Karaoke Vocal
DVD-V
Off: The primary vocal is not output.
On: The primary vocal is output when it is recorded
on the disc.
Notes
• The vocal output feature is used during playback of
Dolby Digital (multi-channel) recorded DVD KARAOKE
discs. This feature allows you to turn off vocal audio
tracks, or restore them for background accompaniment.
• When playing KARAOKE, connect appropriate audio
equipment such as an amplifier to the DVD player.
CD Attenuation
CD
HDCD enhances the output sound level of audio CD
by approximately 6 dB. As such, distortion may occur
in some connected products that are unable to
compensate for a wide range of input signal levels.
(e.g. TV, stereo receivers)
Off: For normal use.
On: Select when an HDCD sound is distorted. Sound
volume of an HDCD is lessened.