Sony LBT-ZUX9 Operating Instructions - Page 51

Disc player The disc tray does not open and "LOCKED" appears in the display. • Consult your nearest Sony dealer or local authorized Sony service facility. The disc tray does not close. • Load the disc correctly. • Always close the disc tray by pressing Z OPEN/CLOSE. Do not forcibly push the disc tray to close it as this may cause a malfunction. The disc does not eject. • You cannot eject the disc during CD-USB Synchro Recording, CDTAPE Synchro Recording or REC1 Recording. Press x to cancel the recording, then press Z OPEN/CLOSE to eject the disc. • Consult your nearest Sony dealer. Playback does not start. • Open the disc tray and check whether a disc is loaded. • Wipe the disc clean (page 57). • Reload the disc. • Load the disc that this system can play back (page 5). • Load the disc on the disc tray with the label side facing up. • Remove the disc and wipe away the moisture on the disc, then leave the system turned on for a few hours until the moisture evaporates. • Press NX (or N on the remote) to start playback. Disc access take a longer time. • Set the CD/USB power manage function to "CD/USB POWER ON" (page 32). The sound skips. • Wipe the disc clean (page 57). • Reload the disc. • Move the unit to a place without vibration (e.g., on top of a stable stand). • Move the speakers away from the unit, or place them on separate stands. When you listen to a track with bass sounds at high volume, the speaker vibration may cause the sound to skip. Playback does not start from the first track. • The system is in Program Play or Shuffle Play mode. Press PLAY MODE on the remote repeatedly until "ALL DISCS", "1 DISC" or " " lights up in the display. The MP3 audio tracks cannot be played back. • The DATA CD is not recorded in a format that conforms to ISO 9660 Level 1/Level 2, or Joliet (expansion format). • The MP3 audio track does not have the extension ".MP3". • The MP3 audio tracks in format other than MPEG 1 Audio Layer 3 cannot be played back. • The system can play back to a depth of 8 folders only. • The system can recognized up to 256 folders and 511 MP3 audio tracks on a disc. • MP3 audio tracks in MP3 PRO format cannot be played back. The MP3 audio tracks take a longer time to play back than others. • After the system reads all the tracks on the disc, playback may take more time than usual if: - the number of folders or tracks on the disc is very large. - the folder and track organization structure is very complex. Continued l 51US Additional Information