Samsung MM-X7, Service Manual

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Samsung Electronics 2-1
2-1. Product Description
1. Notes on discs
CD-R Discs
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Some CD-R discs may not be playable depending on the disc recording device (CD-Recorder or PC) and the
condition of the disc.
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Use a 650MB/74 minute CD-R disc.
Do not use CD-R disk over 700MB/80 minute as much as possible since it may not be played back.
•
Some CD-RW (Rewritable) media, may not be playable.
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Only CD-Rs that are properly "closed" can be fully played. If the session is closed but the disc is left open, you
may not be able to fully play the disc.
CD-R JPEG Discs
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Only files with the ".jpeg" and ".JPEG" extensions can be played.
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If the disc is not closed, it will take longer to start playing and not all of the recorded files may be played.
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Only CD-R discs with JPEG files in ISO 9660 or Joliet format can be played.
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JPEG file names should be 8 characters or less in length and contain no blank spaces or special characters (. / = +).
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Only a consecutively written multisession disc can be played. If there is a blank segment in the multisession disc, the
disc can be played only up to the blank segment.
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A maximum of 9,999 images can be stored on a single CD.
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When playing a Kodak/Fuji Picture CD, only the JPEG files in the picture folder can be played.
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Picture discs other than Kodak/Fuji Picture CDs may take longer to start playing or may not play at all.
Disc Recording Format
CD-R MP3 Discs
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Only CD-R discs with MP3 files in ISO 9660 or Joliet format can be played.
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MP3 file names should be 8 characters or less in length and contain no blank spaces or special characters (. / = +).
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Use discs recorded with a compression/decompression data rate greater than 128Kbps.
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Only files with the ".mp3" and ".MP3" extensions can be played.
•
Only a consecutively written Multisession disc can be played. If there is a blank segment in the Multisession disc,
the disc can be played only up to the blank segment.
•
If the disc is not closed, it will take longer to begin playback and not all of the recorded files may be played.
•
For files encoded in Variable Bit Rate (VBR) format, i.e. files encoded in both low bit rate and high bit rate
(e.g., 32Kbps ~ 320Kbps), the sound may skip during playback.
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A maximum of 500 tracks can be played per CD.
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A maximum of 300 folders can be played per CD.