JVC LVT2051-002A, Инструкция по эксплуатации

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Operation
Reference
Introduction
12
Installation and Setup
AUDIO
Each DVD disc has a variety of audio output options.
Set the player’s AUDIO options according to the type
of audio system you use.
Dynamic Range Control (DRC)
With the DVD* 1 format, you can hear a program’s
soundtrack in the most accurate and realistic
presentation, thanks to digital audio technology.
However, you may wish to compress the dynamic
range of the audio output (the difference between the
loudest sounds and the quietest ones). Then, you may
listen to a movie at a lower volume without losing
clarity of sound. Set DRC to On for this effect.
*1: Dolby Digital only
Vocal
Set Vocal to On only when a multi-channel karaoke
DVD is playing. The karaoke channels on the disc will
mix into normal stereo sound.
HD AV Sync
When using Digital TV.
Sometimes AV signal could not be transmitted
simultaneously because of later transmission of video
signal compared to audio signal.
Because it takes some time to convert analogue video
signal to digital one in the Digital TV.
And It means that you may not enjoy picture on the
screen and sound from speaker at the same time
even though it is one scene.
In the HD AV Sync menu, you could adjust delay time
to audio signal for simultaneous AV signal
transmission
Delay time could be set up with 10msec unit.
(0 ~ 300ms)
Delay time is different according to each TV Brand.
So you need to adjust optimal delay time complying
with your TV.
5.1 Speaker Setup
Make the following settings for the built-in 5.1 channel
surround decoder.
1. Press ENTER, and the 5.1 Speaker Setup menu
appears.
2. Use b / B to select the desired speaker.
3. Adjust options using v / V / b / B buttons.
4. Press ENTER to confirm your selection. Returns to
the previous menu.
Speaker selection
Select a speaker that you want to adjust. [Front
speaker (Front L), Front speaker (Front R), Center
Speaker (Center), Subwoofer (SubWoofer), Rear
speaker (Rear L), Rear speaker (Rear R)]
Note:
Certain speaker settings are prohibited by the Dolby
Digital licensing agreement.
Size
Since the speaker settings are fixed, you cannot
change the settings.
Volume
Press
b
/
B
to adjust the output level of the selected
speaker. (-5dB ~ 5dB)
Distance
After you connected speakers to your DVD Receiver,
set the Distance between the speakers and your
listening point if the distance of Center or Rear
speakers is bigger than the distance of Front
speakers. This allows the sound from each speaker to
reach the listener at the same time.
Press
b / B to adjust the Distance of the selected
speaker. This distance is equivalent to a difference of
the distance between Center or Rear speaker and
Front speakers.