Samsung MM-DX7 - Manual (Page 31)

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MISCELLANEOUS
CD-R Discs
• Depending on the disc recording device (CD-Recorder or PC ) and the condition of the disc, some CD-R discs
may not be playable.
• Use a 650MB/74 minute CD-R. Avoid CD-R media, as they may not be playable.
• If possible, do not use CD-RW (Rewritable) media, as they may not be playable.
• Only the 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
• Only files with the ".jpeg" and ".JPEG" extensions can be played.
• If the disc is not closed, it will take longer to start playing and not all of the recorded files may be played.
• Only CD-R discs with JPEG files in ISO 9660 or Joliet format can be played.
• JPEG file names should be 8 characters or less in length and contain no blank spaces or special characters (. / = +).
• 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.
• A maximum of 9,999 images can be stored on a single CD.
• When playing a Kodak/Fuji Picture CD, only the JPEG files in the picture folder can be played.
• 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
• Only CD-R discs with MP3 files in ISO 9660 or Joliet format can be played.
• MP3 file names should be 8 characters or less in length and contain no blank spaces or special characters (. / = +).
• If the name of a file is in Korean, the name will be displayed on the TV screen in Korean and * will be shown in the
display of the main unit.
• Use discs recorded with a compression/decompression data rate greater than 128Kbps.
• 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.
• If more than 500 tracks are recorded on a single CD, a maximum of 500 tracks can be played.
• If more than 300 folders are recorded on a single CD, a maximum of 300 folders can be played.
What is MP3?
MP3 is short for MPEG-1 Audio Layer 3 and MPEG is an acronym for Moving Pictures Experts
Group. MP3 is a file format with compression ratio of 1:12 (128 Kbps*) That is, you can use MP3
format to record about 12 times the usual amount of data on a regular CD.
Notes on Discs
• Audio language and subtitles will not work for DVDs not containing
them. And depending on the disc, they may work differently.
Audio language and
subtitles do not work.
• The TAPE function has not been selected.
• The cassette has not been inserted correctly.
• The cassette player has not been closed.
• The tape is either slack or broken.
The tape does not start
playing
• The audio heads are dirty.
• The rollers or drive capstans are dirty.
• The tape is worn.
The volume falls off
The cassette is not erased correctly
There is excessive wow and flutter
• Are you using a disc that does not contain menus?
Menu screen does not appear even
when the menu function is selected.
• While the player is in the No Disc mode, hold the main unit's TUNING
MODE/
button for longer than 5 seconds. “INITIAL” appears on the
display and all settings will return to the default values.
• Press the POWER button.
Using the RESET function will erase all stored settings.
Do not use this unless necessary.
• Turn off the power and hold the STOP button on the main unit for
longer than 5 seconds.
Using the RESET function will erase all stored settings.
Do not use this unless necessary.
The password for rating
level has been forgotten.
• The main unit is not working.
(Example: The power goes out or
strange noise is heard.)
• The DVD player is not
working normally.
• Is the antenna connected properly?
• If the antenna's input signal is weak, install an external FM
antenna in an area with good reception.
Can't receive radio
broadcast.
Symptom Check/Remedy
• You can play 16:9 DVDs in 16:9 WIDE mode, 4:3 LETTER BOX
mode, or 4:3 PAN SCAN mode, but 4:3 DVDs can be seen in 4:3
ratio only. Refer to the DVD disc jacket and then select the
appropriate function.
Aspect ratio cannot be
changed.
MM-DX7(31p~64p)-GB-NO-4 4/12/07 9:43 Page 58