JVC DD-1 - Manual (Page 57)

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• The following discs cannot be played back:
• DVD-ROM (except for MP3/WMA/JPEG/ASF/
DivX/MPEG1/MPEG2 format), DVD-RAM, CD-
ROM, CD-I (CD-I Ready), Photo CD, SACD, etc.
• Playing back these discs will generate noise and
damage the speakers.
• Damaged discs and discs in an extraordinary
shape (other than a disc of 12 cm or 8 cm in
diameter) cannot be played back.
• JVC does not guarantee the operation and
sound quality of discs not authorized by CD-DA,
which is a CD specification.
Before playback, confirm that the disc complies
with this CD specification by checking the marks
and reading notes printed on the package.
• CDs recorded in the ISO 9660 format are play-
able (except CDs recorded in the “packet write”
format (UDF format)).
• CDs recorded in the multi-session format are
also playable.
• Files with an extension of “.mp3”, “.wma”, “.wav”,
“.jpg”, “.jpeg”, “.asf”, “.divx”, “.div”, “.avi”, “.mpg”
or “.mpeg” (extensions with uppercase and low-
ercase letters mixed are also acceptable) are
playable.
• This system cannot play back DVDs recorded in
multi-session or multi-border format.
• A disc may not be played back, or reading it may
take a long time depending on its recording con-
ditions or properties.
• The time needed for reading varies with the
number of groups or tracks (files) recorded on
the disc.
• If a character other than single byte English
characters is used in the file name of an MP3/
WMA/JPEG/ASF file, the track/file name will not
be displayed correctly.
• The order of tracks/groups displayed on the
MP3/WMA menu screen, and the order of files/
groups displayed on the JPEG menu screen
may be different from that of files/folders dis-
played on a computer monitor screen.
• In the case of MP3/WMA discs, since groups/
tracks are played back in alphabetical order, a
commercially available MP3/WMA disc may be
played back in an order different from that indi-
cated on the label attached to the disc.
• Playing back an MP3/WMA file including a still
image may take a long time. The elapsed time is
not displayed until playing back starts. If playing
back starts, the elapsed time may not be dis-
played correctly.
• For an MP3/WMA file, a disc with a sampling fre-
quency of 44.1 kHz and transmission rate of 128
kbps is recommended.
• This system is not compatible with MP3i or
MP3PRO.
• This system can play back a baseline JPEG file,
excluding monochromatic JPEG files.
• This system can play back JPEG data taken with
a digital camera conforming to the DCF (Design
Rule for Camera File System) standard (when a
function is applied such as the automatic rotation
function of a digital camera, data goes beyond
the DCF standard, so the image may not be dis-
played).
• If data has been processed, edited and restored
with computer image editing software, the data
may not be displayed.
• This system cannot play back animations such
as MOTION JPEG, still pictures (TIFF etc.) other
than JPEG, or image data with sound.
• The resolution of 640 x 480 pixels is recom-
mended for JPEG files. If a file has been
recorded at a resolution of more than 640 x 480
pixels, display may take a long time. An image
with a resolution of more than 8 192 x 7 680 pix-
els cannot be displayed.
• The system supports ASF files recorded with the
maximum bit rate of 384 kbps and an audio
coder decoder of G.726.
• For a WAV file, a disc with a sampling frequency
of 44.1 kHz and a transmission rate of 16 bits is
recommended.
Unplayable discs
Playable MP3/WMA/WAV/JPEG/
ASF/DivX/MPEG1/MPEG2 discs/
files
Notes on MP3/WMA/WAV/JPEG/
ASF discs/files
DD-831[B]-10.fm Page 52 Monday, August 28, 2006 10:08 AM