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To clean a compact disc: Wipe it with a soft,
lint−free cloth that has been dampened with
water. Wipe in a straight line from the center
to the edge of the disc (not in circles). Dry it
with another soft, lint−free cloth. Do not use
a conventional record cleaner or anti−static
device.
MP3/WMA FILES
D
MP3 (MPEG Audio Layer 3) and WMA
(Windows Media Audio) are audio com-
pression standards.
D
The MP3/WMA player can play MP3 and
WMA files on CD−ROM, CD−R and CD−
RW discs.
The unit can play disc recordings compat-
ible with ISO 9660 level 1 and level 2 and
with the Romeo and Joliet file system.
D
When naming an MP3 or WMA file, add
the appropriate file extension (.mp3 or
.wma).
D
The MP3/WMA player plays back files
with .mp3 or .wma file extensions as MP3
or WMA files. To prevent noise and play-
back errors, use the appropriate file ex-
tensions.
D
The player can play only the first session
using multi−session compatible CDs.
D
MP3 files are compatible with the ID3 Tag
Ver. 1.0, Ver. 1.1, Ver. 2.2, and Ver. 2.3 for-
mats. The unit cannot display disc title,
track title and artist name in other formats.
D
WMA files can contain a WMA tag that is
used in the same way as an ID3 tag. WMA
tags carry information such as track title,
artist name.
AUDIO/VIDEO SYSTEM
D
The emphasis function is available only
when playing MP3/WMA files recorded at
32, 44.1 and 48 kHz. (The system can
play MP3 files with sampling frequencies
of 16, 22.05, and 24 kHz. However, the
emphasis function is not available for files
recorded at these frequencies.)
D
The sound quality of MP3/WMA files gen-
erally improves with higher bit rates. In or-
der to achieve a reasonable level of sound
quality, discs recorded with a bit rate of at
least 128 kbps are recommended.
Playable bit rates
MP3 files:
MPEG1 LAYER3—64 to 320 kbps
MPEG2 LSF LAYER3—64 to 160 kbps
WMA files:
Ver. 7, 8 CBR—48 to 192 kbps
Ver. 9 CBR—48 to 320 kbps
D
The MP3/WMA player does not play back
MP3/WMA files from discs recorder using
packet write data transfer (UDF format).
Discs should be recorded using "pre−
mastering" software rather than packet−
write software.
D
M3u playlists are not compatible with the
audio player.
D
MP3i (MP3 interactive) and MP3PRO for-
mats are not compatible with the audio
player.
Finish
217
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