Samsung MM-DX7 User Manual (user Manual) (ver.1.0) (English) - Page 31

Symptom Check/Remedy Audio language and subtitles do not work. • Audio language and subtitles will not work for DVDs not containing them. And depending on the disc, they may work differently. Menu screen does not appear even • Are you using a disc that does not contain menus? when the menu function is selected. Aspect ratio cannot be changed. The tape does not start playing • 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. • 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 volume falls off The cassette is not erased correctly There is excessive wow and flutter • The audio heads are dirty. • The rollers or drive capstans are dirty. • The tape is worn. Can't receive radio broadcast. • The main unit is not working. (Example: The power goes out or strange noise is heard.) • The DVD player is not working normally. The password for rating level has been forgotten. • Is the antenna connected properly? • If the antenna's input signal is weak, install an external FM antenna in an area with good reception. • 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. • 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. 59 Notes on Discs Disc Recording Format 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 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. 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. 60 MISCELLANEOUS