Additional Information; Learning More About This System - JVC UX-GP7V Instructions Manual

Learning More about This System

Connections (see pages 4 to 6)
• Make sure the antenna conductors do not touch any
other terminals, connecting cords or the power cord.
Also, keep the antennas away from metallic parts of the
System, connecting cords, and the power cord. These
could cause poor reception.
• Use only speakers with the same speaker impedance
as indicated by the speaker terminals on the rear of the
System.
• The speakers are magnetically shielded to avoid color
distortions on TVs. However, if not installed properly,
it may cause color distortions. So, pay attention to the
following when installing the speakers.
– When placing the speakers near a TV set, turn off the
TV's main power switch or unplug it before installing
the speakers.
Then wait at least 30 minutes before turning on the
TV's main power switch again.
– Some TVs may still be affected even though you have
followed the above instructions. If this happens, move
the speakers away from the TV.
Daily Operations—Playback (see pages 8 to 13)
Listening to the Radio:
• If you store a new station into an occupied preset
number, the previously stored station in that number will
be erased.
• When you unplug the power cord or if a power failure
occurs, the preset stations will be erased in a few days. If
this happens, preset the stations again.
Playing Back a Disc:
• When you change the source to "DVD/CD," it may take a
while to activate the source.
• On some discs, the actual operations may be different
from what is explained in this manual due to the
programming and disc structure; such differences are not
a malfunction of this System.
• The System recognizes up to 150 tracks (files) per group,
and 99 groups per disc. The total number of tracks (files)
that the System can detect is 4 000.
– If there are any unplayable files in a folder, those files
are also counted in the total file number.
– Playable files which do not belong to any groups are
handled as GROUP 1.
• For DVD-VR playback...
– This System can play only a disc of UDF-Bridge format.
– For details about DVD-VR format and Play List, refer
to the manual of the recording equipment.

Additional Information

• For MP3/WMA/WAV playback...
– MP3/WMA/WAV discs require a longer readout time
than regular CDs. (It depends on the complexity of the
group/file configuration.)
– Some MP3/WMA/WAV files cannot be played back
and will be skipped. This results from their recording
processes and conditions.
– This System can play only a disc of ISO 9660 Level 1 or
Level 2.
– This System can play back MP3/WMA/WAV files
with the extension code <.mp3>, <.wma>, or <.wav>
(regardless of the letter case—upper/lower).
– It is recommended that you make each MP3/WMA/
WAV files as following conditions:
– For MP3/WMA files: At a sample rate of 44.1 kHz
and at a data transfer rate of 128 kbps. This System
cannot play back files made at a bit rate of less than
64 kbps.
– For WAV files: At a sample rate of 44.1 kHz and at a
quantization rate of 16 bit Linear PCM.
• For JPEG files playback...
– It is recommended that you record a file at 640 x 480
resolution. (If a file has been recorded at a resolution
of more than 640 x 480, it will take a long time to be
shown.)
– This System can play back JPEG files with the extension
code <.jpg> or <.jpeg> (regardless of the letter case—
upper/lower).
– This System may not play back JPEG files properly if
they are recorded from a device other than a digital
camera.
• For MPEG-1/MPEG-2 playback...
– This System can play back MPEG-1/MPEG-2 files with
the extension code <.mpg>, <.mpeg>, or <.mod>*.
* <.mod> is an extension code used for the MPEG-2 files
recorded by JVC Everio camcorders. The MPEG-2 files
with the <.mod> extension code cannot be played back if
HD format is used or its maximum bit rate is more than
2 Mbps.
– The stream format should conform to MPEG system/
program stream.
– 720 x 576 pixels (25 fps) / 720 x 480 pixels (30 fps) is
recommended for the highest resolution.
– This System also supports the resolutions of 352 x 576 /
480 x 576 / 352 x 288 pixels (25 fps) and 352 x 480 /
480 x 480 / 352 x 240 pixels (30 fps).
– The file format should be MP@ML (Main Profile at
Main Level)/SP@ML (Simple profile at Main Level)/
MP@LL (Main Profile at Low Level).
– Audio streams should conform to MPEG1 Audio
Layer-2 or MPEG2 Audio Layer-2.
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