17
RQT9307
MP3s and Still Pictures (JPEG)
Still Picture (JPEG
2
) Information
MP3 File Information
Playable media
[-R] [-R]DL] [CD]
File format
JPEG
Files must have the extension “.jpg” or “.JPG”.
Number of pixels Between 34
34 and 6144
4096
(Sub sampling is 4:2:2 or 4:2:0)
Number of folders
3
Maximum number of folders recognizable: 300 folders
Number of
fi
les
3
Maximum number of
fi
les recognizable
1
: 3000
fi
les
MOTION JPEG
PROGRESSIVE JPEG
Not supported
Notes
Compatible formats: ISO9660 level 1 or 2 (except for extended
formats) and Joliet
This unit is compatible with multi-session/border (except for
DVD-R DL); however, reading or play of the disc may take time if
there are a lot of sessions.
Operation may take time to complete when there are many
fi
les
(tracks) and/or folders (groups); some
fi
les (tracks) may not
display or be playable.
Images recorded at a very high resolution may take a long time
to display.
English alphabetical characters and Arabic numerals are
displayed correctly. Other characters may not display correctly.
The display order on this unit may differ from how the order is
displayed on a computer.
Depending on how you create the disc (writing software),
fi
les (tracks)
and folders (groups) may not play in the order you number them.
This unit is not compatible with packet-write format.
Depending on the recording conditions, the disc may not be played.
Playable media
[-R] [-R]DL] [CD]
File format
MP3
Files must have the extension “.mp3” or “.MP3”.
Number of
folders (groups)
Maximum number of folders (groups) recognizable:
300 folders (groups) (including the root folder)
Number of
fi
les
(tracks)
Maximum number of
fi
les (tracks)
recognizable
1
: 3000
fi
les (tracks)
Bit rates
32 kbps to 320 kbps
Sampling frequency 16 kHz/22.05 kHz/24 kHz/32 kHz/44.1 kHz/48 kHz
ID3 tags
not compatible
Disc Handling
Inserting Discs
Notes
When using 8 cm DVD-RAM or 8 cm DVD-R, remove the disc
from the cartridge.
It is not possible to record or play continuously from one side of a
double sided disc to the other. You will need to eject the disc and
turn it over.
Holding a disc
Handle discs by the edges to avoid inadvertently scratching or
getting oil from your
fi
ngers on the disc. Do not touch the signal
surface of discs (the shiny side).
Cleaning discs
Discs are not indestructible and occasionally dirt or condensation
may appear. Clean by gently wiping with a soft, dry lint-free cloth
in a straight line from the centre of the disc to the edge of the disc.
Return discs to their cases when not in use; this helps to protect
against scratches and dirt.
Storing discs
Do not place or store discs in the following locations:
–
Direct sunlight
–
Very dusty or humid areas
–
Near a heat source
–
Places that undergo extreme shifts in temperature
(condensation can occur)
–
Where static electricity or electromagnetic waves occur
Discs to avoid
Discs that are not perfectly circular in shape
Warped discs, which may not balance properly in your unit,
causing improper operation or damage to the unit
Cracked discs
Discs with exposed adhesive (from removed stickers or labels,
such as may occur with rental discs or improperly cared-for discs
that were previously labeled or re-labeled)
Disc Care
[RAM]
Use cartridges to protect them from scratches and dirt.
Automatic drive select function
[RAM]
[Only for discs with the write-protect tab on the cartridge set
to “PROTECT” (
¼
58, Setting Protection)]
[DVD-V] [VCD] [CD]
If the unit is recording to the HDD or stopped, it automatically
switches to the DVD drive when a disc is inserted.
If you eject a disc and close the disc tray, the HDD drive is
automatically selected.
If there is a large amount of still picture data etc. within an MP3
fi
le, play may not be possible.
1
Total number of recognizable
fi
le including MP3, JPEG and other
type of
fi
les is 4000.
2
It may take a few moments for still pictures to display.
3
When there are many
fi
les and/or folders, some
fi
les may not
display or be playable.
OPEN/CLOSE
to open the tray.
– Insert a disc.
Cartridge
disc
OPEN/CLOSE
to close the tray.
Insert label-up.
Insert label-up with the arrow
facing in.
Insert fully.
Tips
You can play MP3s and still pictures (JPEG) on this unit by making folders
as shown below. However depending on the method of writing data
(writing software), play may not be in the order you number the folders.
Structure of MP3 folders
Pre
fi
x with 3-digit numbers in
the order you want to play them.
001
001
001track.mp3
002track.mp3
003track.mp3
001track.mp3
002track.mp3
003track.mp3
001track.mp3
002track.mp3
003track.mp3
004track.mp3
002
001
003
Order of play
Root
Group
Group
Group
Structure of still pictures (folders)
Files inside a folder are displayed
in the order they were updated or
taken.
001
P0000010.jpg
P0000011.jpg
P0000012.jpg
P0000003.jpg
P0000004.jpg
P0000005.jpg
P0000001.jpg
P0000002.jpg
P0000006.jpg
P0000007.jpg
P0000008.jpg
P0000009.jpg
Root
Order of play
002 Folder
003 Folder
004 Folder
DMR-EX769EB.indb 17
DMR-EX769EB.indb 17
2009/01/26 17:06:08
2009/01/26 17:06:08
